Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 17.012
59494 Soest

Telefon: 02921 378-3554
E-Mail: ahrens.bernd@fh-swf.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 17.013
59494 Soest

Telefon: 02921 378-3557
E-Mail: anke.simon@fh-swf.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 04.124
59494 Soest

Telefon: 02921 378-3410
E-Mail: geck.frederick@fh-swf.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 17.015
59494 Soest

Telefon: 02921 378-3560
E-Mail: gruene.michelle@fh-swf.de

Fraunhofer-Anwendungszentrum für Anorganische Leuchtstoffe
Lübecker Ring 2 - Raum 17.014
59494 Soest

Telefon: 02921 378-3559
E-Mail: angelika.rebentisch@imws.fraunhofer.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 04.124
59494 Soest

Telefon: 02921 378-3410
E-Mail: hoffmeier.nils@fh-swf.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 17.015
59494 Soest

Telefon: 02921 378-3563
E-Mail: jan.kueckelheim@stud.hshl.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 02.011
59494 Soest

Telefon: 02921 378-3425
E-Mail: materzok.miroslaw-peter@fh-swf.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 17.015
59494 Soest

Telefon: 02921 378-3565
E-Mail: wirth.moritz@fh-swf.de

Fachbereich Elektrische Energietechnik
Lübecker Ring 2 - Raum 17.013
59494 Soest

Telefon: 02921 378-3556
E-Mail: ziegeler.nilsjonas@fh-swf.de

Saskia Fiedler, Florian Frenzel, Christian Würth, Isabella Tavernaro, Michelle Grüne, Stefan Schweizer, Axel Engel, and Ute Resch-Genger
Interlaboratory Comparison on Absolute Photoluminescence Quantum Yield Measurements of Solid Light Converting Phosphors with Three Commercial Integrating Sphere Setups
Analytical Chemistry 96, 6730-6737 (2024)

Simon H. Anke, Nils J. Ziegeler, Peter W. Nolte, and Stefan Schweizer
Thermographic, Electric, and Spectral Measurements for Analysis of High-Power LEDs
29th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC 2023), 27-29 September 2023, Budapest, Hungary

Nils J. Ziegeler, Peter W. Nolte, and Stefan Schweizer
Tridiagonal Approaches for Network Identification by Deconvolution
29th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC 2023), 27-29 September 2023, Budapest, Hungary

Nils J. Ziegeler, Peter W. Nolte, and Stefan Schweizer
Accuracy Comparison of T3ster-master and Optimization-based Network Identification
29th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC 2023), 27-29 September 2023, Budapest, Hungary

Michelle Grüne and Stefan Schweizer
Lanthanide-doped Glass Light Guides with Bright Luminance in the Green Spectral Range
Optical Materials 142, 113947 (2023) - Available online 13 June 2023

Michelle Grüne and Stefan Schweizer
Energy transfer in Dy3+ and Tb3+ double-doped barium borate glass
Materials 16, 2596 (2023) - Published: 24 March 2023

Nils J. Ziegeler, Patrick Dahlberg, Peter W. Nolte, Stefan Schweizer
Evaluating a Custom-built LED-based Excitation Source for Lock-in Thermography
16. Quantitative InfraRed Thermography (QIRT) Conference, 4-8 July 2022, Paris, Frankreich

Simon H. Anke, Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Thermographic Network Identication for Non-Destructive Testing
16. Quantitative InfraRed Thermography (QIRT) Conference, 4-8 July 2022, Paris, Frankreich

Nils J. Ziegeler, Peter W. Nolte, and S. Schweizer
J-Fraction Approach for Calculating Thermal Structure Functions
28th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC 2022), 28-30 September 2022, Dublin, Ireland - Available online 22 November 2022

Michelle Grüne and Stefan Schweizer
Light guides based on terbium-doped borate glass
Optical Materials: X, Volume 15, 100172 (2022)

Jan Häusler, Frank A. Müller, Lenka Müller, Janet Grabow, Carla Cleve, Christian Lotz, Mona Röschlau, Patrick Bittorf, Roland Fromme, Ingrid Kiebert, Michelle Grüne, Stefan Schweizer, Sofia Dembski
Preparation of Phosphorescent Eu2+, Dy3+-Doped Strontium Aluminate Nanoparticles by Laser Vaporization for the Modification of Therapeutic Contact Lenses
Advanced Photonics Research 3, 2200013 (2022) - First published: 19 June 2022

Michelle Grüne, Bernd Ahrens, Peter W. Nolte, and Stefan Schweizer
Double-doped borate glass light guide with high luminance
Proc. SPIE 12142, Fiber Lasers and Glass Photonics: Materials through Applications III; 1214209 (25 May 2022)

Michelle Grüne, Stefan Schweizer
Comparison of Dy3+-doped barium borate and lithium aluminoborate glass
Optical Materials 128, 112339 (2022)

Patrick Dahlberg, Nils J. Ziegeler, Peter W. Nolte and Stefan Schweizer
Design and Construction of an LED-based Excitation Source for Lock-in Thermography
Applied Sciences 12, 2940 (2022)

Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Thermographic Network Identification for Transient Thermal Heat Path Analysis
Quantitative InfraRed Thermography Journal (2022)

Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Optimization-based Network Identification for Thermal Transient Measurements on LEDs
27th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC 2021), 22-24 September 2021 - Available online 01 December 2021

Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Optimization-Based Network Identification for Thermal Transient Measurements
Energies 14, 7648 (2021) - Published: 16 November 2021

Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Quantitative Performance Comparison of Thermal Structure Function Computations
Energies 14, 7068 (2021) - Published: 28 October 2021

Michelle Grüne, Juliane Steinbrück, Stefan Schweizer
Dy3+-doped lithium aluminoborate glass for luminescent light guides with high luminance
Optical Materials 121, 111563 (2021) - Available online 13 September 2021

Michelle Grüne, Alicia Charlotte Rimbach, Stefan Schweizer
Luminescent light guides based on Dy-doped borate glass
Proc. SPIE 11871, Optical Design and Engineering VIII, 118710E (12 September 2021)

Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Thermal Equivalence Networks for Analysis of Transient Thermographic Data
26th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC 2020), 24 Sept. 2020 - Available online 11 May 2021

Nils J. Ziegeler, Peter W. Nolte, and Stefan Schweizer
Transient Thermographic Heat Path Analysis using Spatially Resolved Thermal Equivalence Networks
15. Quantitative InfraRed Thermography (QIRT) Conference, 6-10 July 2020, Porto, Portugal

Peter W. Nolte, Nils J. Ziegeler, and Stefan Schweizer
Analysis of Heat Paths in LED Retrofit Lamps
LED professional Review 82, 54-57 (2020)

Peter W. Nolte, Nils J. Ziegeler, and Stefan Schweizer
Transient Infrared Thermography for Thermal Conduction Path Analysis of LED Modules
LED professional Review 81, 64-67 (2020)

Juliane Steinbrück, Michelle Grüne, A. Charlotte Rimbach, Peter Nolte, Stefan Schweizer
Light conversion and colour mixing with luminescent light guides
Tagungsband der 121. Jahrestagung der Deutschen Gesellschaft für angewandte Optik e. V., DGaO-Proceedings 2020, Poster P25 - Published: 07. August 2020

Stefan Schweizer
Licht und Beleuchtung - Ein Überblick über aktuelle technische Entwicklungen
VBS-Verbandszeitschrift "blind – sehbehindert" 140. Jahrgang / Ausgabe 3/2020, 96-101 (2020)

Michelle Grüne, A. Charlotte Rimbach, Juliane Steinbrück, and Stefan Schweizer
Colour Shift of Dy3+-doped lithium aluminoborate glass
Journal of Luminescence 223, 117215 (2020) - Available online 13 March 2020

Juliane Steinbrück, Peter Nolte, and Stefan Schweizer
Far-field studies on Eu3+-doped lithium aluminoborate glass for LED lighting
Optical Materials X, Volume 5, 100046 (2020) - Available online 28 December 2019

Peter W. Nolte, Nils Ziegeler, A. Charlotte Rimbach, Stefan Schweizer
Suitability of Lock-in Infrared Thermography for Luminescent Glass Development
Quantitative InfraRed Thermography Journal 17, 96-106 (2020) - Published online: 14 Oct 2019

Nils J. Ziegeler, Peter W. Nolte, Stefan Schweizer
Application of Infrared Thermography to Thermal Transient Measurements
25th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC 2019), 25-27 September 2019, Lecco, Italy - 05 December 2019

Bernd Ahrens, Paul-Tiberiu Miclea, Stefanie Wahl, Christian Hagendorf, Stefan Schweizer, and Reinhold Schäfer
Photoluminescence Imaging for Inline Detection of Organic Residues on Silicon Wafers
Proc. of 36th European PV Solar Energy Conference and Exhibition (36th EU PVSEC), 9–13 Sep 2019, Marseille, France, p. 440

Peter W. Nolte, Nils Ziegeler, Stefan Schweizer
Transient Infrared Thermography for Thermal Conduction Path Analysis of LED Modules
9th International LED professional Symposium +Expo, LED Lighting Technologies, Smart Technologies for Lighting Innovations, Bregenz, Austria (2019), 472-478

Peter W. Nolte, Franziska Steudel, Bernd Ahrens, Nils J. Ziegeler, Frank Drees, Horst Rudolph, and Stefan Schweizer
Temperature Profiling of Secondary LED Optics by Infrared Thermography
LED professional Review 75, 38-42 (2019)

Franziska Steudel, Juliane Steinbrück, Stefan Schweizer
Simulation of a luminescent light guide
Tagungsband der 120. Jahrestagung der Deutschen Gesellschaft für angewandte Optik e. V., DGaO-Proceedings 2019, Poster P15 - Published: 02. September 2019

Stefan Schweizer, A. Charlotte Rimbach, Mreedula Mungra, Bernd Ahrens, Franziska Steudel, Peter W. Nolte
Lanthanide-doped glasses as frequency-converter for high-power LED applications
Optical Materials 88, 74-79 (2019) - Available online 24 November 2018

Franziska Steudel, Peter W. Nolte, Thomas Lisec, Stefan Schweizer
Pixelierte Leuchtstoffe
Fachzeitschrift elektronik industrie (www.elektronik-industrie.de), Ausgabe Oktober 2018, 56-57 (2018)

Peter W. Nolte, Franziska Steudel, Bernd Ahrens, Nils J. Ziegeler, Frank Drees, Horst Rudolph, Stefan Schweizer
Temperature Profiling of Secondary LED Optics by Infrared Thermography
8th International LED professional Symposium +Expo, LED Lighting Technologies, Smart Technologies for Lighting Innovations, Bregenz, Austria (2018), 512-517

F. Steudel, T. Lisec, P. W. Nolte, U. Hofmann, T. von Wantoch, F. Lofink, S. Schweizer
Pixelated phosphors for high-resolution and high-contrast white light sources
Optics Express 26, Issue 20, 26134-26144 (2018) - Published: September 21, 2018

A. Charlotte Rimbach, Franziska Steudel, Bernd Ahrens, Stefan Schweizer
Tb3+, Eu3+, and Dy3+ doped lithium borate and lithium aluminoborate glass: Glass properties and photoluminescence quantum efficiency
Journal of Non-Crystalline Solids 499, 380-386 (2018) - Available online 29 July 2018

Juliane Steinbrück, A. Charlotte Rimbach, Peter W. Nolte, Franziska Steudel, and Stefan Schweizer
Luminescent glass-ceramic light converter for LED applications
Tagungsband der 119. Jahrestagung der Deutschen Gesellschaft für angewandte Optik e. V., DGaO-Proceedings 2018, Vortrag A33 - Published: 23. Juli 2018

Franziska Steudel, Lisa-Marie Reichelt, Stefan Schweizer
Luminescent borate glass: excitation power dependence and long-term stability
Tagungsband der 119. Jahrestagung der Deutschen Gesellschaft für angewandte Optik e. V., DGaO-Proceedings 2018, Poster P49 - Published: 20. Juli 2018

Peter W. Nolte, Nils Ziegeler, A. Charlotte Rimbach, Timo Malvisalo, Stefan Schweizer
Suitability of Lock-in Infrared Thermography for Luminescent Glass Development
14. Quantitative InfraRed Thermography (QIRT) Conference, 25-29 June, 2018, Berlin, Germany

Peter Nolte, Stefan Schweizer, Frank Drees, Horst Rudolph
Wärmer als gedacht - Thermografie an LED-Optiken
Fachzeitschrift LICHT (www.lichtnet.de), Ausgabe 4 | Juni 2018, 74-76 (2018)

Franziska Steudel, Jacqueline A. Johnson, Charles E. Johnson, Stefan Schweizer
Characterization of Luminescent Materials with 151Eu Mössbauer Spectroscopy
Materials 11, 828 (2018) - Published: 17 May 2018

Franziska Steudel, Bernd Ahrens, Stefan Schweizer
Excitation power dependence of Eu3+ photoluminescence in barium borate glass
Physics and Chemistry of Glasses: European Journal of Glass Science and Technology Part B 59 (3), 130-134 (2018) - Publication date: 1. Juni 2018

A. Charlotte Rimbach, Franziska Steudel, Bernd Ahrens, Stefan Schweizer
Structural and optical properties of Dy3+-doped lithium borate glass
Physics and Chemistry of Glasses: European Journal of Glass Science and Technology Part B 59 (2), 93-96 (2018) - Publication date: 1. April 2018

Peter W. Nolte, Timo Malvisalo, A. Charlotte Rimbach, Franziska Steudel, Bernd Ahrens, Stefan Schweizer
Lock-in Thermography for the Development of New Materials
Materials Today: Proceedings 4, S128-S134 (2017) - Available online 25 November 2017

Juliane Schuppich, Peter W. Nolte, Franziska Steudel, Stefan Schweizer
Photometric far-field measurements on luminescent glass for LED applications
Tagungsband der 118. Jahrestagung der Deutschen Gesellschaft für angewandte Optik e. V., DGaO-Proceedings 2017, Vortrag B24 - Published: 28. Juli 2017

Marion Straßer, Joachim H. X. Schrauth, Sofia Dembski, Daniel Haddad, Bernd Ahrens, Stefan Schweizer, Bastian Christ, Alevtina Cubukova, Marco Metzger, Heike Walles, Peter M. Jakob and Gerhard Sextl
Calcium fluoride based multifunctional nanoparticles for multimodal imaging
Beilstein J. Nanotechnol. 8, 1484-1493 (2017) - Published: 18 July 2017

Mreedula Mungra, Franziska Steudel, Bernd Ahrens, Stefan Schweizer
Tm/Tb/Eu triple-doped lithium aluminoborate glass for white light generation
Journal of Luminescence 192, 71-76 (2017) - Available online 15 June 2017

Peter W. Nolte, Timo Malvisalo, Florian Wagner, and Stefan Schweizer
Thermal Diffusivity of Metals determined by Lock-in Thermography
Quantitative InfraRed Thermography Journal 14, 218-225 (2017) - Published online: 06 June 2017

Franziska Steudel, Florian Wagner, A. Charlotte Rimbach, Bernd Ahrens, Peter W. Nolte and Stefan Schweizer
New Glass-Based Phosphors for White Light-Emitting Diodes
LED professional Review 61, 42-46 (2017) - Published online July 27, 2017

S. Loos, M. Mungra, B. Ahrens, R. L. Leonard, A. Evans, J. A. Johnson, F. Steudel, and S. Schweizer
Concentration-dependent luminescence and energy transfer in Tb3+/Eu3+ doped borate and fluorozirconate glasses
Journal of Luminescence 187, 298-303 (2017) - Available online 19 March 2017

S. Loos, F. Steudel, B. Ahrens, and S. Schweizer
Temperature-dependent luminescence and energy transfer properties of Tb3+ and Eu3+ doped barium borate glasses
Journal of Luminescence 181, 31-35 (2017) - Available online 4 September 2016

F. Steudel, F. Wagner, A. C. Rimbach, B. Ahrens, P. W. Nolte, S. Schweizer
New Glass-Based Phosphors for White Light-Emitting Diodes
6th International LED professional Symposium +Expo, LED Lighting Technologies, Trends & Technologies for Future Lighting Solutions, Bregenz, Austria (2016), 156-162

F. Steudel, H. Paulus, and S. Schweizer
Exemplary analysis of a multilayer system on glass: interplay between optical characterization and mass spectrometry
19. Arbeitstagung Angewandte Oberflächenanalytik (AOFA), 5-7 Sept 2016, Soest, Deutschland, P-Mo-22 (2016)

Florian Wagner, Timo Malvisalo, Peter W. Nolte and Stefan Schweizer
Analysis of Thermal Diffusivity of Metals using Lock-in Thermography
13. Quantitative InfraRed Thermography (QIRT) Conference, July 4-8, 2016, Gdańsk, Poland

F. Steudel, S. Loos, B. Ahrens, S. Schweizer
Luminescent Glasses and Glass Ceramics for White Light Emitting Diodes
LED professional Review 55, 48-51 (2016) - Published online June 20, 2016

Franziska Steudel, A. Charlotte Rimbach, Sebastian Loos, Bernd Ahrens, Stefan Schweizer
Effect of induced crystallization in rare-earth doped lithium borate glass
Radiation Measurements 90, 274-278 (2016) - Available online 4 August 2015

F. Steudel, S. Loos, B. Ahrens, and S. Schweizer
Quantum efficiency and energy transfer processes in rare-earth doped borate glass for solid-state lighting
Journal of Luminescence 170, 770-777 (2016) – Available online 4 August 2015

Sebastian Loos, Franziska Steudel, Bernd Ahrens, Russell Lee Leonard, Jacqueline Anne Johnson, Stefan Schweizer
Temperature-dependent luminescence of Tb3+ and Eu3+ single-doped glasses for LED applications
Phys. Status Solidi C 12, No. 12, 1359-1364 (2015) - Published online 11 September 2015

Franziska Steudel, Sebastian Loos, Bernd Ahrens, Stefan Schweizer
Luminescent Glasses and Glass Ceramics for White LEDs
5th International LED professional Symposium +Expo, LED Lighting Technologies, Trends & Technologies for Future Lighting, Bregenz, Österreich (2015), 146-153

F Steudel, S Loos, B Ahrens and S Schweizer
Multi-functionality of luminescent glasses for energy applications
Physica Scripta 90, 094004 (2015) – Published 13 August 2015

Jacqueline A. Johnson, Russell L. Leonard, A. Richard Lubinsky and Stefan Schweizer
Opportunities for Fluorochlorozirconate and other Glass-Ceramic Detectors in Medical Imaging Devices
Journal of Biomedical Technology and Research 1(1), 102 (2015) – Published on June 25, 2015

Florian Wagner, Peter W. Nolte, Franziska Steudel, and Stefan Schweizer
Thermographic investigation of luminescent barium borate glasses for white-LED applications
Proc. of SPIE 9485, 948516 (2015) – Online May 12, 2015

Ralf B. Wehrspohn and Stefan Schweizer
Optical Materials for Spectral Management
Advanced Optical Materials, Volume 3, Issue 4, 422 (2015) – Article first published online: 21 April 2015

Ulrich Skrzypczak, Gerhard Seifert and Stefan Schweizer
Highly Efficient and Broadband Upconversion of NIR Sunlight with Neodymium-Doped Glass Ceramics
Advanced Optical Materials, Vol. 3, No. 4, 541-545 (2015) – Article first published online: 4 March 2015

Franziska Steudel, Sebastian Loos, Bernd Ahrens, and Stefan Schweizer
Luminescent borate glass for efficiency enhancement of CdTe solar cells
Journal of Luminescence 164, 76-80 (2015) – Available online 31 March 2015

Franziska Steudel, Bernd Ahrens, Peter W. Nolte, Stefan Schweizer
Forschung für ein leuchtendes Morgen. Entwicklung von Leuchtstoffen und Leuchtstoffsystemen für Weißlicht-LEDs
Elektronik Journal Ausgabe März 2015, 32-25 (2015)

M. L. Falin, K. I. Gerasimov, V. A. Latypov, A. M. Leushin, S. Schweizer, J.-M. Spaeth
EPR, ENDOR and optical spectroscopy of Yb3+ ion in KZnF3 single crystals
Journal of Physics and Chemistry of Solids 77, 157-163 (2015) – Available online 30 October 2014

Sebastian Loos, Franziska Steudel, Bernd Ahrens, Stefan Schweizer
Optical properties of down-shifting barium borate glass for CdTe solar cells
Optical Materials 41, 143-145 (2015) – Available online 25 October 2014

Charlotte Pfau, Ulrich Skrzypczak, Manuela Miclea, Gerhard Seifert, Bernd Ahrens, and Stefan Schweizer
Low phonon energy fluorozirconate-based glass ceramics for efficient rare-earth luminescence
in CLEO: 2014, OSA Technical Digest (online) (Optical Society of America, 2014), paper JTh2A.60

Ulrich Skrzypczak, Charlotte Pfau, Gerhard Seifert, Stefan Schweizer
Comprehensive Rate Equation Analysis of Upconversion Luminescence Enhancement Due to BaCl2 Nanocrystals in Neodymium-Doped Fluorozirconate-Based Glass Ceramics
J. Phys. Chem. C 118, 13087-13098 (2014) – Publication Date (Web): May 28, 2014

Ulrich Skrzypczak, Charlotte Pfau, Gerhard Seifert, Stefan Schweizer
Rate Equation Analysis of Nanocrystal-Enhanced Upconversion in Neodymium-Doped Glass Ceramics
Photonics for Solar Energy Systems V, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE 9140, 91400J (2014) – Online May 15, 2014

Franziska Steudel, Bernd Ahrens, Sebastian Loos, and Stefan Schweizer
Trivalent rare-earth ions as photon down-shifter for photovoltaic applications
Photonics for Solar Energy Systems V, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE 9140, 91400I (2014) – Online May 15, 2014

C. E. Johnson, M. Vu, J. A. Johnson, D. E. Brown, J. K. R. Weber, C. Paßlick, S. Schweizer
Mössbauer spectroscopy of europium-containing glasses: optical activator study for x-ray image plates
Hyperfine Interactions 226, Nos. 1-3, 797-801 (2014) - Published online: 25 March 2014

S. Krause, P.-T. Miclea, F. Steudel, S. Schweizer, and G. Seifert
Few micrometers wide, perfectly isolating scribes in transparent conductive oxide layers prepared by femtosecond laser processing
Journal of Renewable and Sustainable Energy 6, 011402 (2014) - Published online 11 February 2014

S. Krause, C. Pfau, M. Dyrba, P.-T. Miclea, S. Schweizer
On the role of the network modifier PbO in Sm3+-doped borate glasses
Journal of Luminescence 151, 29-33 (2014) - Available online 3 February 2014

C. Pfau, U. Skrzypczak, B. Ahrens and S. Schweizer
Multiphonon relaxation of rare-earth ions in fluorozirconate-based glass ceramics
J. Phys.: Condensed Matter 26, 025406 (2014) - Published 12 December 2013

F. Steudel, M. Dyrba, B. Ahrens, and S. Schweizer
Optical spectroscopy of borate glasses doped with trivalent rare-earth ions
Materials Science and Technology (MS&T) 2013 Collected Proceedings, p. 2443-2449

Stephan Krause, Paul-Tiberiu Miclea, Gerhard Seifert, Stefan Schweizer
Precise femtosecond laser scribing for thin-film photovoltaics
Proc. of 28th European PV Solar Energy Conference and Exhibition (28th EU PVSEC), 30 Sep – 04 Oct 2013, Paris, France, p. 2323

Stephan Krause, Paul T. Miclea, Stefan Schweizer, and Gerhard Seifert
Optimized scribing of TCO layers on glass by selective femtosecond laser ablation
Photovoltaic Specialists Conference (PVSC), 2013 IEEE 39th, 16-21 June, 2013, Tampa, Florida, USA, p. 2432

M. Dyrba, S. Krause, C. Pfau, P.-T. Miclea, and S. Schweizer
Samarium fluorescence efficiency in high mass density borate glasses
Radiation Measurements 56, 36-39 (2013) - Available online September 2013

C. Paßlick, J. A. Johnson, and S. Schweizer
Crystallization studies on rare-earth co-doped fluorozirconate-based glasses
Journal of Non-Crystalline Solids 371-372, 33-36 (2013) - Available online 14 May 2013

U. Skrzypczak, C. Pfau, C. Bohley, G. Seifert, and S. Schweizer
Influence of BaCl2 nanocrystal size on the optical properties of Nd3+ in fluorozirconate glass
J. Phys. Chem. C 117, 10630–10635 (2013) - Publication Date (Web): April 23, 2013

C. Pfau, C. Paßlick, S. K. Gray, J. A. Johnson, C. E. Johnson and S. Schweizer
Mössbauer spectroscopy of europium-doped fluorochlorozirconate glasses and glass ceramics: optimization of storage phosphors in computed radiography
J. Phys.: Condens. Matter 25, 205402 (2013) - Published online 19 April 2013

U. Skrzypczak, C. Pfau, C. Bohley, G. Seifert, and S. Schweizer
Judd-Ofelt calculations for Nd3+-doped fluorozirconate-based glasses and glass ceramics
Dataset Papers in Physics, vol. 2013, Article ID 236421, 4 pages (2013) - Published online 12 April 2013

S. Krause, P.-T. Miclea, F. Steudel, S. Schweizer and G. Seifert
Precise microstructuring of indium-tin oxide thin films on glass by selective femtosecond laser ablation
EPJ Photovoltaics 4, 40601 (2013) - Published online 04 February 2013

U. Skrzypczak, C. Pfau, C. Bohley, G. Seifert, and S. Schweizer
Particle size monitoring of BaCl2 nanocrystals in fluorozirconate glasses
Journal of Non-Crystalline Solids 363, 205-208 (2013) - Available online 17 January 2013

Franziska Steudel, Paul-T. Miclea, Nico Teuscher, Andreas Heilmann, and Stefan Schweizer
Optical simulation of transparent conductive oxide (TCO) films on fluorescent borate glasses
Proc. of 27th European Photovoltaic Solar Energy Conference and Exhibition (27th EU PVSEC), 24-28 September, 2012, Frankfurt, Germany, p. 467

Stephan Krause, Paul-Tiberiu Miclea, Stefan Schweizer, and Gerhard Seifert
Structuring of transparent conductive oxide (TCO) films on glass by femtosecond laser pulses
Proc. of 27th European Photovoltaic Solar Energy Conference and Exhibition (27th EU PVSEC), 24-28 September, 2012, Frankfurt, Germany, p. 464

Tino Rublack, Stephan Krause, Stefan Schweizer, and Gerhard Seifert
Increasing solar cell efficiency by femtosecond laser microstructuring
SPIE Newsroom, 17 September 2012

Franziska Steudel, Marcel Dyrba and Stefan Schweizer
Fluorescent borate glass enhances cadmium telluride solar cells
SPIE Newsroom, 04 June 2012

C. Pfau, U. Skrzypczak, M. Miclea, P.-T. Miclea, C. Bohley, and S. Schweizer
Low phonon energy BaCl2 nanocrystals in Nd3+ doped fluorozirconate glasses and their influence on the photoluminescence properties
Mater. Res. Soc. Symp. Proc. Vol. 1404, mrsf11-1404-w02-10 (2012)

Marcel Dyrba, Marie-Christin Wiegand, Bernd Ahrens, Manuela Miclea, and Stefan Schweizer
Neodymium-doped barium borate glasses as fluorescent concentrators for the infrared spectral range
Photonics for Solar Energy Systems IV, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE Vol. 8438, 84380Z (2012) - Online May 02, 2012

Franziska Steudel, Paul-Tiberiu Miclea, Nico Teuscher, Andreas Heilmann, and Stefan Schweizer
Optical characterization of TCO films on borate glasses for high efficiency solar cells
Photonics for Solar Energy Systems IV, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE Vol. 8438, 843819 (2012) - Online May 02, 2012

Franziska Steudel, Marcel Dyrba, and Stefan Schweizer
Fluorescent borate glass superstrates for high efficiency CdTe solar cells
Photonics for Solar Energy Systems IV, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE Vol. 8438, 843803 (2012) - Online May 02, 2012

P.-T. Miclea, F. Steudel, and S. Schweizer
Laser structuring of solar glasses for light management
Photovoltaic Specialists Conference (PVSC), 2011 37th IEEE, 19-24 June, 2011, Seattle, WA, p. 000904 - Online 19 April 2012

F. Steudel, P.-T. Miclea, N. Teuscher, A. Heilmann, and S. Schweizer
Optical characterization of ITO films on fluorescent borate glasses for high efficiency solar cells
Photovoltaic Specialists Conference (PVSC), 2011 37th IEEE, 19-24 June, 2011, Seattle, WA, p. 000277 - Online 19 April 2012

C. Paßlick, O. Müller, D. Lützenkirchen-Hecht, R. Frahm, J. A. Johnson, and S. Schweizer
Structural properties of fluorozirconate-based glass ceramics doped with multivalent europium
J. Appl. Phys. 110, 113527 (2011) - published online 13 December 2011

J. K. R. Weber, M. Vu, C. Paßlick, S. Schweizer, D. E. Brown, C. E. Johnson and J. A. Johnson
The oxidation state of europium in halide glasses
Journal of Physics: Condensed Matter 23, 495402 (2011) - Published 18 November 2011

Sofia Dembski, Moritz Milde, Marcel Dyrba, Stefan Schweizer, Carsten Gellermann, Torsten Klockenbring
The Effect of pH on the Synthesis and Properties of Luminescent SiO2/Calcium Phosphate:Eu3+ Core-Shell Nanoparticles
Langmuir 27, 14025-14032 (2011) - Publication Date: October 11, 2011

M. Sander, S. Dietrich, M. Pander, S. Schweizer, M. Ebert, J. Bagdahn
Investigations on crack development and crack growth in embedded solar cells
Reliability of Photovoltaic Cells, Modules, Components, and Systems IV, Neelkanth G. Dhere, John H. Wohlgemuth, Kevin W. Lynn, Editors
Proc. of SPIE Vol. 8112, 811209 (2011) - Online Sep 13, 2011

Stephan Krause, Franziska Steudel, Paul-Tiberiu Miclea, and Stefan Schweizer
Laser structuring of solar glasses for light management
Proc. of 26th European Photovoltaic Solar Energy Conference and Exhibition (26th EU PVSEC), 5-9 September, 2011, Hamburg, Germany, p. 358

J. Posdziech, M.-C. Wiegand, M. Dyrba, S. Schweizer, M. Hermle, J. C. Goldschmidt
Characterization of infrared-active fluorescent concentrators
Proc. of 26th European Photovoltaic Solar Energy Conference and Exhibition (26th EU PVSEC), 5-9 September, 2011, Hamburg, Germany, p. 353

Franziska Steudel, Paul-Tiberiu Miclea, Nico Teuscher, Andreas Heilmann, and Stefan Schweizer
Optical characterization of ITO films on fluorescent borate glasses for high efficiency solar cells
Proc. of 26th European Photovoltaic Solar Energy Conference and Exhibition (26th EU PVSEC), 5-9 September, 2011, Hamburg, Germany, p. 255

Dominik Lausch, Kai Petter, Bastian Henke, Ronny Bakowskie, Stefan Schweizer, Christian Hagendorf
Classification of recombination active defect structures in multicrystalline silicon solar cells
Energy Procedia 8, 28-34 (2011) - Available online 12 August 2011

D. Lausch, R. Bakowskie, M. Lorenz, S. Schweizer, K. Petter, C. Hagendorf
Classification of Recombination-active Defects in Multicrystalline Solar Cells made from Upgraded Metallurgical Grade (UMG) Silicon
Solid State Phenomena Vols. 178-179, 88-93 (2011) - Online since August 2011

Sofia Dembski, Moritz Milde, Emeline Dassonneville, Carsten Gellermann, Torsten Klockenbring, Marcel Dyrba and Stefan Schweizer
Biocompatible luminescent nanoparticles on the basis of calcium phosphate
Mater. Res. Soc. Symp. Proc. Vol. 1355, mrss11-1355-jj05-04 (2011) - Published online: 29. Juli 2011

M.-C. Wiegand, W. Sievers, J.K.N. Lindner, Th. Tröster, and S. Schweizer
Photoluminescence properties of Sm2+-doped BaBr2 under hydrostatic pressure
Journal of Luminescence 131, 2400-2403 (2011) - Available online 27 May 2011

U. Skrzypczak, M. Miclea, A. Stalmashonak, B. Ahrens, B. Henke, G. Seifert, J. A. Johnson, S. Schweizer
Time-resolved investigations of erbium ions in ZBLAN glass and glass ceramics
Phys. Status Solidi C 8, No. 9, 2649-2652 (2011) - Published online 31 May 2011

U. Skrzypczak, G. V. M. Williams, M. Miclea, D. Bhuiyan, S. Janseens, and S. Schweizer
z-Scan Characterization of Zwitterionic Chromophores for Optoelectronic Switching
Applied Physics A: Materials Science & Processing 104, 947-951 (2011) - Published online: 12 May 2011

C. Pfau, C. Bohley, P.-T. Miclea, and S. Schweizer
Structural phase transitions of barium halide nanocrystals in fluorozirconate glasses studied by Raman spectroscopy
Journal of Applied Physics 109, 083545 (2011) - Published online 29 April 2011

Christian Bohley, Jan-Martin Wagner, Charlotte Pfau, Paul-Tiberiu Miclea, and Stefan Schweizer
Raman spectra of barium halides in orthorhombic and hexagonal symmetry: An ab initio study
Phys. Rev. B 83, 024107 (2011) - Published 28 January 2011

B. Ahrens, S. Brand, T. Büchner, P. Darr, S. Schönfelder, C. Paßlick, S. Schweizer
Mechanical properties of fluorozirconate-based glass ceramics for medical and photovoltaic applications
Journal of Non-Crystalline Solids 357, 2264-2267 (2011) - Available online 24 December 2010

C. Paßlick, B. Ahrens, B. Henke, J. A. Johnson, S. Schweizer
Crystallization behavior of rare-earth doped fluorochlorozirconate glasses
Journal of Non-Crystalline Solids 357, 2450-2452 (2011) - Available online 18 December 2010

Sofia Dembski, Sabine Rupp, Moritz Milde, Carsten Gellermann, Marcel Dyrba, Stefan Schweizer, Miroslaw Batentschuk, Andres Osvet, Albrecht Winnacker
Synthesis and optical properties of luminescent core-shell structured silicate and phosphate nanoparticles
Optical Materials 33, 1106-1110 (2011) - Available online 27 November 2010

C. Pfau, P. T. Miclea, C. Bohley and S. Schweizer
Phonon spectra of barium halide nanocrystals in fluorozirconate glasses
IOP Conf. Series: Materials Science and Engineering 15, 012021 (2010)

Martin Sander, Bastian Henke, Stefan Schweizer, Matthias Ebert, Jörg Bagdahn
PV Module Defect Detection by Combination of Mechanical and Electrical Analysis Methods
Photovoltaic Specialists Conference (PVSC), 2010 35th IEEE, 20-25 June 2010, Honolulu, Hawaii, p. 001765 - Date of Current Version: 01 November 2010

Martin Sander, Bastian Henke, Stefan Schweizer, Matthias Ebert, Jörg Bagdahn
Characterization of PV Modules by Combination of Mechanical and Electrical Analysis Methods
Proc. of 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain, p. 3993

Marcel Dyrba, Paul T. Miclea, and Stefan Schweizer
Spectral down-conversion in Sm-doped borate glasses for photovoltaic applications
Proc. of 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain, p. 375

K. Baumgartner, B. Ahrens, O. Angelov, M. Sendova-Vassileva, D. Dimova-Malinovska, B. Holländer, S. Schweizer, R. Carius
Efficiency of Thin Film Silicon Solar Cells with Spectral Down-Converter from Rare Earth Ion doped Thin Films
Proc. of 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain, p. 245

Stefan Schweizer, Bastian Henke, István Császár, Christian Paßlick, Bernd Ahrens, Paul T. Miclea, Jacqueline A. Johnson
Rare-earth doped fluorozirconate-based glass ceramics for high efficiency solar cells: Recent developments
Proc. of 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain, p. 47

Martin Sander, Bastian Henke, Hannes Schwarz, Rico Meier, Sascha Dietrich, Stefan Schweizer, Matthias Ebert, Jörg Bagdahn
Characterization of PV modules by combining results of mechanical and electrical analysis methods
Reliability of Photovoltaic Cells, Modules, Components, and Systems III, Neelkanth G. Dhere, John H. Wohlgemuth, Kevin Lynn, Editors
Proc. of SPIE Vol. 7773, 777308 (2010) - Online Publication Date: 18 August 2010

Christian Paßlick, Bastian Henke, István Császár, Bernd Ahrens, Paul-T. Miclea, Jacqueline A. Johnson, and Stefan Schweizer
Advances in up- and down-converted fluorescence for high efficiency solar cells using rare-earth doped fluorozirconate-based glasses and glass ceramics
Next Generation (Nano) Photonic and Cell Technologies for Solar Energy Conversion, Loucas Tsakalakos, Editor
Proc. of SPIE Vol. 7772, 77720A (2010) - Online Publication Date: 24 August 2010

C. Paßlick, B. Ahrens, B. Henke, J. A. Johnson, S. Schweizer
Differential scanning calorimetry investigations on Eu-doped fluorozirconate-based glass ceramics
Journal of Non-Crystalline Solids 356, 3085-3089 (2010) - Available online 20 July 2010

Christian Paßlick, Bastian Henke, Bernd Ahrens, Paul-Tiberiu Miclea, Johannes Wenzel, Eduard Reisacher, Wulf Pfeiffer, Jacqueline Anne Johnson, and Stefan Schweizer
Glass-ceramic covers for highly efficient solar cells
SPIE Newsroom, 24 May 2010

K. Baumgartner, B. Ahrens, O. Angelov, M. Sendova-Vassileva, D. Dimova-Malinovska, B. Holländer, S. Schweizer, R. Carius
Photon down-conversion in terbium(III)-doped thin dielectric films and fluorozirconate glasses for thin film solar cells
Photonics for Solar Energy Systems III, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE Vol. 7725, 77250T (2010) - Online Publication Date: 18 May 2010

Marcel Dyrba, Paul T. Miclea, and Stefan Schweizer
Spectral down-conversion in Sm-doped borate glasses for photovoltaic applications
Photonics for Solar Energy Systems III, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE Vol. 7725, 77251D (2010) - Online Publication Date: 18 May 2010

Stefan Schweizer, Bastian Henke, Bernd Ahrens, Christian Paßlick, Paul T. Miclea, Johannes Wenzel, Eduard Reisacher, Wulf Pfeiffer, Jacqueline A. Johnson
Progress on up- and down-converted fluorescence in rare-earth doped fluorozirconate-based glass ceramics for high efficiency solar cells
Photonics for Solar Energy Systems III, edited by Ralf B. Wehrspohn, Andreas Gombert
Proc. of SPIE Vol. 7725, 77250X (2010) - Online Publication Date: 18 May 2010

B. Henke, P. Keil, C. Paßlick, M. C. Wiegand, J. A. Johnson, and S. Schweizer
XANES studies on Eu-doped fluorozirconate based glass ceramics
Mater. Res. Soc. Symp. Proc. Vol. 1262, 1262-W08-03 (2010)

B. Henke, F. Pientka, J. A. Johnson, B. Ahrens, P. T. Miclea, and S. Schweizer
Saturation effects in the upconversion efficiency of Er-doped fluorozirconate glasses
Journal of Physics: Condensed Matter 22, 155107 (2010) - Published 9 March 2010

A. R. Lubinsky, Jackie Johnson, Stefan Schweizer, Richard Weber, Robert Nishikawa, Peter Domenicali, Stephen Fantone
Scanning translucent glass-ceramic x-ray storage phosphors
Medical Imaging 2010: Physics of Medical Imaging
Proc. of SPIE Vol. 7622, 76223W (2010) - Online Publication Date: 22 March 2010

M. Dyrba, P. T. Miclea, and S. Schweizer
Surface plasmons for fluorescence enhancement in Sm-doped borate glasses
Radiation Measurements 45, 314-316 (2010) - Available online 21 January 2010

S. Schweizer, B. Henke, P. T. Miclea, B. Ahrens, J. A. Johnson
Multi-functionality of fluorescent nanocrystals in glass ceramics
Radiation Measurements 45, 485-489 (2010) - Available online 18 November 2009

K. Baumgartner, O. Angelov, M. Sendova-Vassileva, B. Holländer, B. Ahrens, S. Schweizer, D. Dimova-Malinovska, R. Carius
Optical properties of magnetron sputtered thin dielectric films containing terbium(III) for spectral conversion in thin film solar cells
Proc. of 24th European Photovoltaic Solar Energy Conference (EU PVSEC), 21-24 September 2009, Congress Center and International Fair, Hamburg, Germany, p. 354

Stefan Schweizer, Bastian Henke, Jacqueline A. Johnson, Bernd Ahrens, Paul T. Miclea
Progress on erbium-doped fluorozirconate glasses for upconversion-based solar cells
Proc. of 24th European Photovoltaic Solar Energy Conference (EU PVSEC), 21-24 September 2009, Congress Center and International Fair, Hamburg, Germany, p. 229

B. Henke, C. Paßlick, P. Keil, J. A. Johnson, and S. Schweizer
Eu oxidation state in fluorozirconate-based glass ceramics
Journal of Applied Physics 106, 113501 (2009) - Published online 1 December 2009

Bastian Henke, Bernd Ahrens, Jacqueline A. Johnson, Paul-Tiberiu Miclea, and Stefan Schweizer
Upconverting glasses for high-efficiency solar cells
SPIE Newsroom, 28 October 2009

B. Henke, B. Ahrens, J. A. Johnson, P. T. Miclea, and S. Schweizer
Upconverted fluorescence in Er-doped ZBLAN glasses for high efficiency solar cells
Nanoscale Photonic and Cell Technologies for Photovoltaics II, Loucas Tsakalakos, Editor
Proc. of SPIE Vol. 7411, 74110E (2009) - Online Publication Date: 20 August 2009

J. A. Johnson, J. K. R. Weber, A. I. Kolesnikov, and S. Schweizer
Crystallization in heat-treated fluorochlorozirconate glasses
J. Phys.: Condens. Matter 21, 375103 (2009) - Published 11 August 2009

B. Henke, B. Ahrens, P. T. Miclea, C. Eisenschmidt, J. A. Johnson, and S. Schweizer
Erbium- and chlorine-doped fluorozirconate-based glasses for up-converted fluorescence
Journal of Non-Crystalline Solids 355, 1916-1918 (2009) - Available online 27 July 2009

B. Ahrens, P. T. Miclea, and S. Schweizer
Upconverted fluorescence in Nd3+-doped barium chloride single crystals
J. Phys.: Condens. Matter 21, 125501 (2009) - Published 26 February 2009

J. A. Johnson, R. Weber, A. I. Kolesnikov, S. Schweizer
Glass Ceramics for High-Resolution Imaging
Proceedings of IMECE2008, 2008 ASME International Mechanical Engineering Congress and Exposition, October 31 - November 6, 2008, Boston, MA, USA, IMECE2008-66205

Stefan Schweizer, Bernd Ahrens, Bastian Henke, Paul T. Miclea
Up- and down-conversion in fluorozirconate based glass ceramics for high efficiency solar cells
Proc. of 23rd European Photovoltaic Solar Energy Conference (EU PVSEC), 1-5 September 2008, Feria Valencia, Valencia, Spain, p. 54

Bernd Ahrens, Philipp Löper, Jan Christoph Goldschmidt, Stefan Glunz, Bastian Henke, Paul-Tiberiu Miclea, and Stefan Schweizer
Neodymium-doped fluorochlorozirconate glasses as an upconversion model system for high efficiency solar cells
phys. stat. sol. (a) 205, 2822-2830 (2008) - Published Online: 13 Nov 2008

B. Ahrens, J. Selling, C. Eisenschmidt, A. Engel and S. Schweizer
Sm-activated barium halide nanocrystals in fluorozirconate glasses
J. Phys.: Condens. Matter 20, 295227 (2008) - Published 1 July 2008

J. Selling, B. Bielemeier, G. Wortmann, J. A. Johnson, E. Alp, T. Chen, D. E. Brown, C. E. Johnson, S. Schweizer
Paramagnetic hyperfine splitting in the 151Eu Mössbauer spectra of CaF2:Eu2+
Physical Review B 77, 224442 (2008) - published 30 June 2008

J. Selling, M. D. Birowosuto, P. Dorenbos, and S. Schweizer
Eu- or Ce-doped Barium Halide Scintillators for X-Ray and γ-Ray Detections
IEEE Transactions on Nuclear Science, Vol. 55, No. 3, 1183-1186 (2008) - Current Version Published: 17 June 2008

B. Henke, U. Rogulis, and S. Schweizer
Structure sensitive investigations on luminescent centres in Mn-activated LiBaF3 dosimeters
Radiation Measurements 43, 319-322 (2008) - Available online 2 October 2007

B. Ahrens, B. Henke, J. A. Johnson, P. Miclea, and S. Schweizer
Enhanced up-converted fluorescence in fluorozirconate glass ceramics for high efficiency solar cells
Photonics for Solar Energy Systems II, Andreas Gombert, Editor
Proc. of SPIE Vol. 7002, 700206 (2008) - Online Publication Date: 5 May 2008

B. Ahrens, C. Eisenschmidt, J. A. Johnson, P. T. Miclea, and S. Schweizer
Structural and optical investigations of Nd-doped fluorozirconate-based glass ceramics for enhanced up-converted fluorescence
Appl. Phys. Lett. 92, 061905 (2008) - Published 12 February 2008

Vera Möllmann, Julia Selling, Bastian Henke, Stefan Schweizer, Patrick Keil, Victor Lavin and Gerhard Wortmann
EXAFS Study of the local structure at Eu2+ ions doped into CaF2
HASYLAB Annual Reports 2007, p. 1001

J. Selling, S. Schweizer, M. D. Birowosuto, P. Dorenbos
Cerium-doped barium halide scintillators for x-ray and γ-ray detections
Journal of Applied Physics 102, 074915 (2007) - Published 11 October 2007

S. Schweizer, U. Rau, R. Carius, R. Wehrspohn
NanoVolt: Optische Nanostrukturen für die Photovoltaik
in: Netzwerke Grundlagenforschung erneuerbare Energien und rationelle Energieanwendung - Statusseminar 12. und 13. März 2007, Schriften des Forschungszentrums Jülich, Reihe Energietechnik 66 (Forschungszentrum Jülich GmbH, Zentralbibliothek, Verlag, 2007), p. 31 - September 2007
ISBN 978-3-89336-485-5

A. Engel, C. Ottermann, J. Klahn, D. Enseling, T. Korb, U. Resch-Genger, K. Hoffmann, S. Schweizer, J. Selling, U. Kynast, F. Koberling, and V. Rupertus
Fluorescence reference materials used for optical and biophotonic applications
Diagnostic Optical Spectroscopy in Biomedicine IV, Dietrich Schweitzer, Maryann Fitzmaurice, Editors
Proc. of SPIE Vol. 6628, 662815 (2007) - Online Publication Date: 6 July 2007

B. Henke, S. Schweizer, J. A. Johnson, D. T. Keane
Zr and Ba edge phenomena in the scintillation intensity of fluorozirconate-based glass-ceramic x-ray detectors
Journal of Synchrotron Radiation 14, 252-256 (2007) - May 2007

Stefan Schweizer, Anthony R. Lubinsky, and Jacqueline A. Johnson
Fluorozirconate-based glass-ceramic storage phosphors for digital mammography
Medical Imaging 2007: Physics of Medical Imaging, Jiang Hsieh, Michael J. Flynn, Editors
Proc. of SPIE Vol. 6510, 651046 (2007) - Online Publication Date: 19 March 2007

B. Henke, S. Schweizer, U. Rogulis
Optical and electron paramagnetic resonance studies on radiation defects in Mn-activated RbCdF3
phys. stat. sol. (c) 4, No. 3, 1071-1074 (2007) - Published Online: 7 Mar 2007

J. Selling, M. D. Birowosuto, P. Dorenbos, S. Schweizer
Europium-doped barium halide x-ray scintillators
phys. stat. sol. (c) 4, No. 3, 976-979 (2007) - Published Online: 7 Mar 2007

S. Schweizer, B. Henke, U. Rogulis, W. M. Yen
Recombination processes in rare-earth doped MAl2O4 (M = Ca, Sr) persistent phosphors investigated by optically-detected magnetic resonance
phys. stat. sol. (a) 204, 677-682 (2007) - Published Online: 7 Mar 2007

S. Schweizer and J. A. Johnson
Fluorozirconate-based glass ceramic x-ray detectors for digital radiography
Radiation Measurements 42, 632-637 (2007) - Available online 20 February 2007

J. A. Johnson, S. Schweizer, and A. R. Lubinsky
A Glass-Ceramic Plate for Mammography
Journal of The American Ceramic Society 90 (3), 693-698 (2007) - Published Online: 7 Feb 2007

J. Selling, M. D. Birowosuto, P. Dorenbos, and S. Schweizer
Europium-doped barium halide scintillators for x-ray and γ-ray detections
Journal of Applied Physics 101, 034901 (2007) - Published 1 February 2007

S. Schweizer, B. Henke, U. Rogulis, and W. M. Yen
Recombination processes in undoped and rare-earth doped MAl2O4 (M = Ca, Sr) persistent phosphors investigated by optically detected magnetic resonance
Appl. Phys. Lett. 90, 051902 (2007) - Published 29 January 2007

S. Schweizer, B. Henke, U. Rogulis, W. M. Yen
Magnetic and magneto-optical resonance investigations on Eu-doped CaAl2O4 and SrAl2O4 single crystals
in: Science and Technology of Dielectrics in Emerging Fields and Persistent Phosphors (PV 2005-13), ed. by K. Wörhoff, D. Misra, P. Mascher, K. Sundaram, W. M. Yen, J. Capobianco (The Electrochemical Society, 2006), p. 191-198
ISBN 1-56677-511-6

J. A. Johnson, S. Schweizer, B. Henke, G. Chen, J. Woodford, P. J. Newman, and D. R. MacFarlane
Eu-activated fluorochlorozirconate glass-ceramic scintillators
Journal of Applied Physics 100, 034701 (2006)

C. Dotzler, G. V. M. Williams, A. Edgar, S. Schweizer, B. Henke, J.-M. Spaeth, A. Bittar, J. Hamlin, and C. Dunford
The effect of x-ray, γ-ray, and UV radiations on the optical properties of RbCdF3:Mn2+
Journal of Applied Physics 100, 033102 (2006)

A. Edgar, G. V. M. Williams, S. Schweizer, J.-M. Spaeth
Spatial resolution of a glass-ceramic X-ray storage phosphor
Current Applied Physics 6, 399-402 (2006)

G. V. M. Williams, S. Schweizer, B. Henke, C. Dunford, and A. Edgar
X-ray and UV induced photo-luminescence from RbCdF3:Mn2+
Current Applied Physics 6, 351-354 (2006)

Gang Chen, Jacqueline Johnson, John Woodford, and Stefan Schweizer
Insights into phase formation in fluorochlorozirconate glass-ceramic storage phosphors
Appl. Phys. Lett. 88, 191915 (2006)

A. Engel, C. Ottermann, U. Resch-Genger, K. Hoffmann, S. Schweizer, J. Selling, J.-M. Spaeth, and V. Rupertus
Glass based fluorescence reference materials used for optical and biophotonic applications
Biophotonics and New Therapy Frontiers, Romualda Grzymala, Olivier Haerberle, Editors
Proc. of SPIE Vol. 6191, 619110 (2006)

J. Selling, G. Corradi, M. Secu, and S. Schweizer
Rare-earth doped barium halide x-ray storage phosphors and scintillators
in: Proceedings of the Eighth International Conference on Inorganic Scintillators and their Use in Scientific and Industrial Applications, Alushta, Crimea, Ukraine, September 19-23, 2005, ed. by A. Gektin and B. Grinyov (National Academy of Sciences of Ukraine, Ukraine - Kharkov, 2006), p. 415
ISBN 9666-02-3884-3

S. Schweizer and S. Köneke
Up-conversion of Nd-doped barium chloride
in: Proceedings of the Eighth International Conference on Inorganic Scintillators and their Use in Scientific and Industrial Applications, Alushta, Crimea, Ukraine, September 19-23, 2005, ed. by A. Gektin and B. Grinyov (National Academy of Sciences of Ukraine, Ukraine - Kharkov, 2006), p. 242
ISBN 9666-02-3884-3

B. Henke, U. Rogulis, and S. Schweizer
Luminescent oxygen-vacancy complex in Mn-doped LiBaF3 investigated by optically detected magnetic resonance
in: Proceedings of the Eighth International Conference on Inorganic Scintillators and their Use in Scientific and Industrial Applications, Alushta, Crimea, Ukraine, September 19-23, 2005, ed. by A. Gektin and B. Grinyov (National Academy of Sciences of Ukraine, Ukraine - Kharkov, 2006), p. 70
ISBN 9666-02-3884-3

G. Chen, J. Johnson, R. Weber, R. Nishikawa, S. Schweizer, P. Newman, D. MacFarlane
Fluorozirconate-based nanophase glass ceramics for high-resolution medical X-ray imaging
Journal of Non-Crystalline Solids 352, 610-614 (2006)

Gang Chen, Jacqueline A. Johnson, Stefan Schweizer, John Woodford, Peter Newman, and Douglas MacFarlane
Transparent BaCl2:Eu2+ glass-ceramic scintillator
Medical Imaging 2006: Physics of Medical Imaging, Michael J. Flynn, Jiang Hsieh, Editors
Proc. of SPIE Vol. 6142, 61422X (2006)

Stefan Schweizer, Bastian Henke, Stephanie Köneke, Jacqueline A. Johnson, Gang Chen, John Woodford
Energy-dependent scintillation intensity of fluorozirconate-based glass-ceramic x-ray detectors
Medical Imaging 2006: Physics of Medical Imaging, Michael J. Flynn, Jiang Hsieh, Editors
Proc. of SPIE Vol. 6142, 61422Y (2006)

B. Henke, U. Rogulis, and S. Schweizer
Optically detected magnetic resonance investigation of a luminescent oxygen-vacancy complex in Mn-doped LiBaF3
Journal of Physics: Condensed Matter 18, 1577-1583 (2006)

J. Selling, G. Corradi, M. Secu, and S. Schweizer
Comparison of the luminescence properties of the x-ray storage phosphors BaCl2:Ce3+ and BaBr2:Ce3+
Journal of Physics: Condensed Matter 17, 8069-8078 (2005)

Gang Chen, Jacqueline A. Johnson, Richard Weber, Stefan Schweizer, Douglas MacFarlane, John Woodford, Francesco De Carlo
ZBLAN-based X-ray storage phosphors and scintillators for digital X-ray imaging
Medical Imaging 2005: Physics of Medical Imaging, Michael J. Flynn, Editor
Proc. of SPIE Vol. 5745, 1351-1358 (2005)

S. Schweizer, L. W. Hobbs, M. Secu, J.-M. Spaeth, A. Edgar, G. V. M. Williams, J. Hamlin
Photostimulated luminescence from fluorochlorozirconate glass ceramics and the effect of crystallite size
J. Appl. Phys. 97, 083522 (2005)

Carissa Tudryn, Stefan Schweizer, Ralph Hopkins, Linn Hobbs, and Anthony J. Garratt-Reed
Characterization of Si and CVD SiC to Glass Anodic Bonding Using TEM and STEM Analysis
Journal of the Electrochemical Society 152, E131-E134 (2005)

D. N. da Silva, K. J. Guedes, M. V. B. Pinheiro, S. Schweizer, J.-M. Spaeth, K. Krambrock
The (O-)Al2 centre in topaz and its relation to the blue colour
phys. stat. sol. (c) 2, No. 1, 397-400 (2005)

B. Henke, M. Secu, U. Rogulis, S. Schweizer, J.-M. Spaeth
Optical and magneto-optical studies of Mn-activated LiBaF3
phys. stat. sol. (c) 2, No. 1, 380-383 (2005)

J. Selling, S. Schweizer, J.-M. Spaeth, G. Corradi, A. Edgar, G. V. M. Williams
Radiation defects in Ce-doped BaCl2 and fluorochlorozirconate glass-ceramic X-ray storage phosphors
phys. stat. sol. (c) 2, No. 1, 592-595 (2005)

S. Schweizer, J.-M. Spaeth, M. Secu, A. Edgar, G. V. M. Williams
Photostimulable defects in nano-crystallites in fluorozirconate glasses
phys. stat. sol. (a) 202, No. 2, 243-249 (2005)

G. Corradi, M. Secu, S. Schweizer, J.-M. Spaeth
Photoluminescence and photostimulated luminescence in the X-ray storage phosphor BaBr2 doped with cerium
Radiation Measurements 38, 511-514 (2004)

A. Edgar, G. V. M. Williams, M. Secu, S. Schweizer, J.-M. Spaeth
Optical properties of a high-efficiency glass ceramic X-ray storage phosphor
Radiation Measurements 38, 413-416 (2004)

M. Secu, S. Schweizer, U. Rogulis, J.-M. Spaeth, A. Edgar, G. V. M. Williams
Radiation defects in Ce3+-activated fluorobromozirconate glass-ceramic X-ray storage phosphors
Radiation Measurements 38, 739-742 (2004)

S. Schweizer, M. Secu, J.-M. Spaeth, L. W. Hobbs, A. Edgar, G. V. M. Williams
New developments in X-ray storage phosphors
Radiation Measurements 38, 633-638 (2004)

A. Edgar, G. V. M. Williams, S. Schweizer, M. Secu, and J.-M. Spaeth
New materials for glass-ceramic X-ray storage phosphors
Current Applied Physics 4, 193-196 (2004)

K. Krambrock, M. V. B. Pinheiro, K. J. Guedes, S. M. Medeiros, S. Schweizer, J.-M. Spaeth
Correlation irradiation-induced yellow color with the O- hole center in tourmaline
Phys. Chem. Minerals 31, 168-175 (2004)

G. Corradi, M. Secu, S. Schweizer, and J.-M. Spaeth
Luminescence properties of the X-ray storage phosphor BaBr2:Ce3+
Journal of Physics: Condensed Matter 16, 1489-1500 (2004)

A. Edgar, G. V. M. Williams, P. K. D. Sagar, M. Secu, S. Schweizer, J.-M. Spaeth, J. Hu, P. J. Newmann, D. R. MacFarlane
A New Fluorozirconate Glass-Ceramic X-Ray Storage Phosphor
Journal of Non-Crystalline Solids 326&327, 489-493 (2003)

S. Schweizer, L. W. Hobbs, M. Secu, J.-M. Spaeth, A. Edgar, G. V. M. Williams
Photostimulated luminescence in Eu-doped fluorochlorozirconate glass ceramics
Appl. Phys. Lett. 83 (3), 449-451 (2003)

M. Secu, S. Schweizer, U. Rogulis, and J.-M. Spaeth
Radiation-induced defects and their recombination processes in the X-ray storage phosphor BaBr2:Eu2+
Journal of Physics: Condensed Matter 15, 2061-2070 (2003)

M. Secu, S. Schweizer, J.-M. Spaeth, A. Edgar, G. V. M. Williams, U. Rieser
Photostimulated Luminescence from a Fluorobromozirconate Glass-Ceramic and the Effect of Crystallite Size and Phase
Journal of Physics: Condensed Matter 15, 1097-1108 (2003)

M. Secu, R. Kalchgruber, S. Schweizer, J.-M. Spaeth, and A. Edgar
Photostimulated luminescence in BaX2:Eu2+ (X = Br, Cl) X-ray storage phospors
Radiation Effects & Defects in Solids Vol. 157, Nos. 6-12, 957-962 (2002)

U. Rogulis, S. Schweizer, J.-M. Spaeth, E. V. D. van Loef, P. Dorenbos, C. W. E. van Eijk, K. Krämer, H. U. Güdel
Magnetic resonance investigations of LaCl3:Ce3+ scintillators
Radiation Effects & Defects in Solids Vol. 157, Nos. 6-12, 951-955 (2002)

S. Schweizer, M. Secu, J.-M. Spaeth, A. Edgar, and G. V. M. Williams
Development of X-ray storage phosphor glass-ceramics
Radiation Effects & Defects in Solids Vol. 157, Nos. 6-12, 895-902 (2002)

G. V. M. Williams, A. Edgar, J.-M. Spaeth, S. Schweizer, M. Secu, U. Rieser
Glass-ceramic based X-ray storage phosphors
in: Proceedings of the 15th Biennial Congress 2002, Australian Institute of Physics, Sydney, July, 2002, p. 286
ISBN 0-9598064-4-X

Th. Tröster, J.-M. Spaeth, and S. Schweizer
Luminescence of BaBr2:Eu2+ under hydrostatic pressure
Journal of Luminescence 99, 343-347 (2002)

K. Krambrock, K. J. Guedes, S. Schweizer, J.-M. Spaeth, and J. Y. Gesland
Magneto-optical and electron paramagnetic resonance investigations of U4+ (5f2) and Pr3+ (4f2) in lithium yttrium fluoride
Journal of Alloys and Compounds 344, 246-250 (2002)

U. Rogulis, S. Schweizer, and J.-M. Spaeth
Optically detected magnetic resonance investigation of oxygen luminescence centres in BaF2
Journal of Physics: Condensed Matter 14, 6949-6956 (2002)

S. Schweizer, U. Rogulis, and J.-M. Spaeth
Scintillation processes studied by magnetic resonance
Nuclear Instruments and Methods in Physics Research A 486, 315-320 (2002)

K. Krambrock, M. V. B. Pinheiro, K. J. Guedes, S. M. Medeiros, S. Schweizer, C. Castañeda, N. F. Botelho and A. C. Pedrosa-Soares
Radiation-induced centers in Cs-rich beryl studied by magnetic resonance, infrared and optical spectroscopy
Nuclear Instruments and Methods in Physics Research B 191, 285-290 (2002)

K. Krambrock, M. V. B. Pinheiro, S. M. Medeiros, K. J. Guedes, S. Schweizer and J.-M. Spaeth
Investigation of radiation-induced yellow color in tourmaline by magnetic resonance
Nuclear Instruments and Methods in Physics Research B 191, 241-245 (2002)

U. Rogulis, S. Schweizer, and J.-M. Spaeth
Electron paramagnetic resonance of GaN detected by recombination afterglow
Physica B 308-310, 66-68 (2001)

T. Klempt, S. Schweizer, K. Schwartz, O. Kanert, D. Suter, U. Rogulis, J.-M. Spaeth
Magnetic resonance investigations of the dynamics of F centers in LiF
Solid State Communications 119, 453-458 (2001)

A. Edgar, M. Secu, G. V. M. Williams, S. Schweizer, and J.-M. Spaeth
Structural Phase Changes in Barium Bromide Nano-Crystals in a Fluorobromozirconate Glass-Ceramic X-ray Storage Phosphor
Journal of Physics: Condensed Matter 13, 6259-6269 (2001)

S. Schweizer
Review Article: Physics and current understanding of X-ray storage phosphors
phys. stat. solidi (a), Vol. 187, No. 2, 335-393 (2001)

S. Schweizer, G. Corradi, A. Edgar, and J.-M. Spaeth
EPR of Eu2+ in BaBr2 crystals and fluorobromozirconate glass ceramics
Journal of Physics: Condensed Matter 13, 2331-2338 (2001)

S. Schweizer, U. Rogulis, S. Assmann, and J.-M. Spaeth
RbBr and CsBr doped with Eu2+ as new competitive X-ray storage phosphors
Radiation Measurements Vol. 33, 483-486 (2001)

S. Schweizer, S. Assmann, M. Secu, A. Edgar, and J.-M. Spaeth
Glass ceramics as X-ray storage phosphors with high spatial resolution
Radiation Measurements Vol. 33, 487-490 (2001)

A. Edgar, S. Schweizer, S. Assmann, J.-M. Spaeth, P. J. Newmann, and D. R. MacFarlane
Photoluminescence and crystallization in europium doped fluorobromozirconate glass-ceramics
Journal of Non-Crystalline Solids 284, 237-242 (2001)

U. Rogulis, S. Schweizer, J.-M. Spaeth, L. Trinkler, and B. Berzina
Magnetic resonance investigations of oxygen-related luminescence centres in AlN ceramics
Radiation Effects & Defects in Solids, Vol. 156, Nos. 1-4, pp. 235-239 (2001)

T. Klempt, S. Schweizer, O. Kanert, D. Suter, and J.-M. Spaeth
Magnetic resonance investigations of F centres in LiF caused by ionizing radiation
Radiation Effects & Defects in Solids, Vol. 155, Nos. 1-4, pp. 159-163 (2001)

S. Assmann, S. Schweizer, H. Overhof, and J.-M. Spaeth
Excited states of F centres in alkali halides resonant with the conduction band
Radiation Effects & Defects in Solids, Vol. 155, Nos. 1-4, pp. 27-30 (2001)

S. Assmann, S. Schweizer, and J.-M. Spaeth
Red-shift in the photostimulation of the X-ray storage phosphors RbBr:Ga+
Radiation Effects & Defects in Solids, Vol. 154, Nos. 3-4, pp. 337-340 (2001)

S. Schweizer, U. Rogulis, K. S. Song, and J.-M. Spaeth
Optically detected magnetic resonance investigations of oxygen luminescence centres in BaFCl
J. Phys.: Condens. Matter 12, 6237-6243 (2000)

S. Schweizer, U. Rogulis, J.-M. Spaeth, L. Trinkler, and B. Berzina
Investigation of oxygen-related luminescence centres in AlN ceramics
phys. stat. solidi (b) 219, 171-180 (2000)

R. F. C. Claridge, W. C. Tennant, C. J. Walsby, S. Schweizer, and J.-M. Spaeth
An EPR/ENDOR investigation of a [ZrPO4]0 centre in X-irradiated zircon: The Zr(α) centre
J. Phys.: Condens. Matter 12, 1421-1430 (2000)

U. Rogulis, S. Schweizer, S. Assmann, and J.-M. Spaeth
Photostimulated luminescence process in the X-ray storage phosphor CsBr:Ga+
J. Appl. Phys. 87, 207-211 (2000)

S. Schweizer, U. Rogulis, J.-M. Spaeth, L. Trinkler, and B. Berzina
Magnetic resonance investigations on oxygen-related luminescence centres in AlN:Y2O3 ceramics
in: Proceedings of The Fifth International Conference on Inorganic Scintillators and Their Applications, August 16-20, 1999, ed. by V. V. Mikhailin (Moscow, Faculty of Physics, M. V. Lomonosov Moscow State University, 2000), p. 715
ISBN 5-8279-0007-9

S. Schweizer, U. Rogulis, S. Assmann, and J.-M. Spaeth
New materials for x-ray storage phosphors promising higher spatial resolution
in: Proceedings of The Fifth International Conference on Inorganic Scintillators and Their Applications, August 16-20, 1999, ed. by V. V. Mikhailin (Moscow, Faculty of Physics, M. V. Lomonosov Moscow State University, 2000), p. 70
ISBN 5-8279-0007-9

S. Schweizer, S. Assmann, A. Edgar, and J.-M. Spaeth
Radiation damage in rare-earth and bromine-doped fluorozirconate glass ceramics as basis for novel x-ray storage phosphors
Nuclear Instruments and Methods in Physics Research B 166-167, 508-510 (2000)

S. Schweizer, S. Assmann, A. Edgar, and J.-M. Spaeth
Magneto-optical investigations of radiation defects in cerium-doped fluorozirconate glasses
Nuclear Instruments and Methods in Physics Research B 166-167, 505-507 (2000)

A. Edgar, J.-M. Spaeth, S. Schweizer, S. Assmann, P. J. Newman, and D. R. Macfarlane
Photostimulated Luminescence in a Rare Earth Doped Fluorobromozirconate Glass Ceramic
Appl. Phys. Lett. 75 (16), 2386-2388 (1999)

S. Assmann, S. Schweizer, and J.-M. Spaeth
Site of the Eu2+ activator in the X-ray storage phosphor SrFCl
phys. stat. solidi (b) 216, 925-929 (1999)

R. F. C. Claridge, W. C. Tennant, S. Schweizer, and J.-M. Spaeth
Structural models for room temperature stable radiation-induced centres in zircon
J. Phys.: Condens. Matter 11, 8579-8589 (1999)

S. Assmann, S. Schweizer and J.-M. Spaeth
ENDOR investigations of the Eu2+ activator in the X-ray storage phosphor BaFBr
phys. stat. solidi (b) 212, 325-334 (1999)

S. Schweizer and J.-M. Spaeth
New oxygen hole centres in the X-ray storage phosphor BaFBr
J. Phys.: Condens. Matter 11, 1723-1733 (1999)

U. Rogulis, S. Schweizer, and J.-M. Spaeth
Detection of electron paramagnetic resonance of radiation-induced defects in BaFBr via recombination luminescence
Radiation Effects & Defects in Solids, Vol. 149, pp. 69-72 (1999)

S. Schweizer and J.-M. Spaeth
Magnetic resonance investigations on oxygen-contaminated BaFBr
Radiation Effects & Defects in Solids, Vol. 149, pp. 73-76 (1999)

S. Schweizer, J.-M. Spaeth, T. J. Bastow, P. J. R. Leblans, and P. Willems
Generation of F centres in nonstoichiometric BaFBr for x-ray storage phosphors
Radiation Effects & Defects in Solids, Vol. 149, pp. 31-35 (1999)

S. Schweizer, J.-M. Spaeth and T. J. Bastow
Generation of F centres and hole centres in the nonstoichiometric x-ray storage phosphor BaFBr
J. Phys.: Condens. Matter 10, 9111-9122 (1998)

U. Rogulis, S. Schweizer, S. Assmann, and J.-M. Spaeth
Ga2+ hole centres and photostimulated luminescence in the x-ray storage phosphor RbBr:Ga+
J. Appl. Phys. 84 (8), 4537-4542 (1998)

S. Schweizer, U. Rogulis, and J.-M. Spaeth
Electron paramagnetic resonance of doped and undoped BaFBr detected by recombination luminescence
Radiation Measurements Vol. 29, No. 3-4, pp. 283-285 (1998)

S. Schweizer and J.-M. Spaeth
Oxygen centres in stoichiometric BaFBr and intrinsic hole centres in nonstoichiometric BaFBr
Radiation Measurements Vol. 29, No. 3-4, pp. 291-293 (1998)

S. Schweizer und J.-M. Spaeth
Digitale Röntgenbilder für die medizinische Diagnostik
Forschungszeitschrift der Paderborner Universität (1998)

Schweizer, Stefan
Elektronen- und Lochzentren im Röntgenspeicherleuchtstoff BaFBr:Eu2+
1997. 138 S. auf 2 Mikrofiches. (Ed. Wiss. Reihe: Physik 51) Tectum Verlag (Marburg)
ISBN 3-8288-0019-X

S. Schweizer and J.-M. Spaeth
EPR and ENDOR investigation of single crystalline and powdered NaCl:Rh2+ and AgCl:Rh2+
J. Phys. Chem. Sol. 58, No. 6, 859-867 (1997)

S. Schweizer, P. Willems, P. J. R. Leblans, L. Struye, and J.-M. Spaeth
Electron traps in Ca2+- or Sr2+-doped BaFBr:Eu2+ X-ray storage phosphors
J. Appl. Phys. 79 (8), 4157-4165 (1996)

Jacqueline A. Johnson, Russell L. Leonard, Carlos Alvarez, Brooke Barta and Stefan Schweizer
Glass-ceramic scintillators
Chapter 3 in: Nanocomposite, ceramic and thin film scintillator, Ed. M. Nikl (Pan Stanford Publishing 2016)

J. C. Goldschmidt, S. Fischer, H. Steinkemper, B. Herter, S. Wolf, F. Hallermann, G. von Plessen, J. A. Johnson, B. Ahrens, Paul-T. Miclea, S. Schweizer
Up-conversion materials for enhanced efficiency of solar cells
Chapter 9 in: Photon Management in Solar Cells, edited by Ralf B. Wehrspohn, Uwe Rau, Andreas Gombert (Wiley-VCH 2015) - Published online 27 March 2015

S. Schweizer, C. Paßlick, F. Steudel, M. Dyrba, B. Ahrens, P.-T. Miclea, J. A. Johnson, K. Baumgartner, R. Carius
Down-conversion in rare-earth doped glasses and glass ceramics
Chapter 10 in: Photon Management in Solar Cells, edited by Ralf B. Wehrspohn, Uwe Rau, Andreas Gombert (Wiley-VCH 2015) - Published online 27 March 2015

Jan Christoph Goldschmidt, Liv Prönneke, Andreas Büchtemann, Johannes Gutmann, Lorenz Steidl, Marcel Dyrba, Marie-Christin Wiegand, Bernd Ahrens, Armin Wedel, Stefan Schweizer, Benedikt Bläsi, Rudolf Zentel, Uwe Rau
Fluorescent concentrators for photovoltaic applications
Chapter 11 in: Photon Management in Solar Cells, edited by Ralf B. Wehrspohn, Uwe Rau, Andreas Gombert (Wiley-VCH 2015) - Published online 27 March 2015

Peter W. Nolte, Nils J. Ziegeler, Stefan Schweizer
Verfahren zur Bestimmung der ortsaufgelösten thermischen Strukturfunktion und/oder Zeitkonstantenspektren eines Objekts
Deutsches Patent- und Markenamt Patentschrift DE 10 2019 214 472 B3 (17.12.2020)

F. Steudel, P. Nolte, S. Schweizer
Leuchtmittel mit veränderbarer Emission und Verfahren zum gesteuerten Verändern des Farbeindrucks einer Lichtquelle
Deutsches Patent- und Markenamt Patentschrift DE 10 2015 101 413 B4 (26.03.2020)

F. Steudel, P. Nolte, S. Schweizer
Leuchtmittel mit veränderbarer Emission und Verfahren zum gesteuerten Verändern des Farbeindrucks einer Lichtquelle
Deutsches Patent- und Markenamt Offenlegungsschrift DE 10 2015 101 413 A1 (04.08.2016)

S. Schweizer, P. T. Miclea, R. B. Wehrspohn
Photovoltaisches Element mit einer Schicht aus einer lumineszierenden Glaskeramik
Deutsches Patent- und Markenamt Patentschrift DE 10 2008 035 986 B4 (04.10.2012)

S. Schweizer, B. Henke, P. T. Miclea, R. B. Wehrspohn, S. Meinhard, I. Kinski
Solarzellen mit verlängerter und ausgleichender Wirkungsdauer
Deutsches Patent- und Markenamt Offenlegungsschrift DE 10 2011 001 379 A1 (20.09.2012)

R. B. Wehrspohn, S. Schweizer, J. Schilling, S. Schweizer
Halbleiterbauelement und Verfahren zu seiner Herstellung
Deutsches Patent- und Markenamt Offenlegungsschrift DE 10 2011 002 649 A1 (19.07.2012)

S. Schweizer, P. T. Miclea, R. B. Wehrspohn
Photovoltaische Elemente mit verbesserter optischer Auswirkung
Deutsches Patent- und Markenamt Offenlegungsschrift DE 10 2008 035 986 A1 (04.02.2010)

R. B. Wehrspohn, S. Schweizer
Photovoltaic assembly comprising an optically active glass ceramic
United States Patent Application Publication US 2010/0313940 A1 - December 16, 2010

R. B. Wehrspohn, S. Schweizer
Photovoltaische Anordnung mit optisch aktiver Glaskeramik
Europäische Patentschrift EP 2 191 516 B1

R. B. Wehrspohn, S. Schweizer
Photovoltaische Anordnung mit optisch aktiver Glaskeramik
Deutsches Patent- und Markenamt Offenlegungsschrift DE 10 2007 043 215 A1 (12.03.2009)

S. Schweizer, J. A. Johnson, A. R. Lubinsky
Computed Radiography System for Mammography
United States Patent US 8,008,642 B2 - August 30, 2011

S. Schweizer, J. A. Johnson, A. R. Lubinsky
Computed Radiography System for Mammography
United States Patent Application Publication US 2009/0078874 A1 - March 26, 2009

J. A. Johnson, R. Weber, S. Schweizer, D. MacFarlane, P. Newman, G. Chen
Multi-radiation large area detector
United States Patent Application Publication US 2007/0102647 A1 - May 10, 2007

P. Willems, J.-M. Spaeth, S. Schweizer, A. Edgar, L. Struye, P. Leblans
A fluoro glass ceramic showing photostimulable properties
Japanese Patent JP 2001019492

P. Willems, J.-M. Spaeth, S. Schweizer, A. Edgar, L. Struye, P. Leblans
A fluoro glass ceramic showing photostimulable properties
United States Patent US 6,352,949 B1 - May 5, 2002

P. Willems, J.-M. Spaeth, S. Schweizer, A. Edgar, L. Struye, P. Leblans
A fluoro glass ceramic showing photostimulable properties
European Patent Application EP 1 061 056 A1

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