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Physik: Experimentelle Sensorik
Publikationen
Physik: Experimentelle Sensorik 

Publikationen

V-Pits and Trench-Like Defects in High Periodicity MQWs GaN-Based Solar Cells: Extensive Electro-Optical Analysis
Nicoletto, Marco*; Caria, Alessandro; Rampazzo, Fabiana; Santi, Carlo De; Buffolo, Matteo; Rossi, Francesca; Huang, Xuanqui; Fu, Houqiang; Chen, Hong; Zhao, Yuji; Gasparotto, Andrea; Becht, Conny; Schwarz, Ulrich T.; Meneghesso, Gaudenzio; Zanoni, Enrico; Meneghini, Matteo;
In: IEEE Transactions on Electron Devices. - Institute of Electrical and Electronics Engineers (IEEE). - 71. 2024, 3, S. 2051 - 2057
Dynamical Behavior of a Stacked Blue Laser Diode Consisting of Two Active Regions with Wide InGaN Quantum Wells and Two Tunnel Junctions
Tepaß, Jannina*; Uhlig, Lukas; Hajdel, Mateusz; Siekacz, Marcin; Muziol, Grzegorz; Schwarz, Ulrich Theodor;
In: physica status solidi (a). - Wiley. 2024, 2400071-1 - 2400071-8
Optical and electrical noise in RGB LEDs in the mHz to kHz frequency band
Bohomolov, Danylo; Ivanova, Vita; Schwarz, Ulrich T.;
In: Gallium Nitride Materials and Devices XIX. - SPIE. - Vol. 12886. 2024, 128860E-1
Mode Competition Between Longitudinal and Lateral Modes in III-Nitride Broad-Ridge Laser Diodes
Uhlig, Lukas*; Kunzmann, Dominic J.*; Schwarz, Ulrich T.*;
In: IEEE Journal of Selected Topics in Quantum Electronics. - Institute of Electrical and Electronics Engineers (IEEE). 2024, S. 1 - 14
High-Resolution Spectroscopy of Blue High-Power Laser Diodes with a Fabry–Pérot Interferometer
Kunzmann, Dominic J.; Kohlstedt, Raphael; Uhlig, Lukas; Schwarz, Ulrich T.*;
In: physica status solidi (a). - Wiley. - Phys. Status Solidi A 2024. 2024, 2400070-1 - 2400070-6
Microlens arrays for multichannel laser-to-waveguide coupling
Kunze, K.*; Gossler, C.; Peters, V.; Keppeler, D.; Moser, T.; Schwarz, Ulrich T.;
In: Applied Optics. - Optica Publishing Group. - 63. 2024, 22, S. 5876 - 5885
Abnormal ideality factor and LED noise correlation
Ivanova, Vita; Ilchuk, Yuliia; Bohomolov, Danylo; Monastyrsky, Gennady; Schwarz, Ulrich T.; Binder, Michael;
2024 IEEE 42nd International Conference on Electronics and Nanotechnology (ELNANO) 13-16 May 2024. - IEEE, 2024
High-Resolution Investigation of a Grating-Stabilized Laser with a Fabry-Pérot Interferometer
Kunzmann, Dominic J.*; Kohlstedt, Raphael; Schwarz, Ulrich T.;
In: physica status solidi (a). - Wiley. 2023, 2200833-1 - 2200833-5
Bright emission at reverse bias after trailing edge of driving pulse in wide InGaN quantum wells
Tepaß, Jannina*; Uhlig, Lukas; Hajdel, Mateusz; Muziol, Grzegorz; Schwarz, Ulrich T.;
In: physica status solidi (a). - Wiley. 2023,
Diffusion Analysis of Charge Carriers in InGaN/GaN Heterostructures by Microphotoluminescence
Becht, Conny*; Schwarz, Ulrich T.; Binder, Michael; Galler, Bastian;
In: physica status solidi (b). - Wiley. 2023, 2200565-1 - 2200565-9
Characterization of Lateral and Longitudinal Mode Competition in Blue InGaN Broad-Ridge Laser Diodes
Uhlig, Lukas*; Kunzmann, Dominic J.; Schwarz, Ulrich T.;
In: physica status solidi (a). - Wiley. 2023, 2200751-1 - 2200751-7
Optical noise model on the example of infrared light-emitting diodes
Bohomolov, Danylo*; Ivanova, Vita; Monastyrskyi, Hennadii; Schwarz, Ulrich T.;
XXI All-Ukrainian Conference of Appplied Science for Young Researchers. - Kyiv : Eigenverlag National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, 2023, S. 13 - 16
Estimation of extrinsic noise sources during measuring noise characteristics of LEDs
Ilchuk, Yulia; Litvin, Anastasia; Bohomolov, Danylo; Ivanova, Vita; Monastyrskyi, Hennadii; Schwarz, Ulrich T.;
XXI All-Ukrainian Conference of Appplied Science for Young Researchers. - Kyiv : Eigenverlag National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, 2023, S. 29 - 33
Driver’s Chest Position Detection using FMCW Radar Data Collected in a Vehicle Mock-up and CNN
Palandurkar, Tanaya Viraj; Chan, Lap Yan; da Silva, Joed Lopes; Zimmer, Alessandro; Schwarz, Ulrich Theodor;
24th International Radar Symposium (IRS) 24-26 May 2023, Berlin. - IEEE, 2023
Combining delta-phi velocity measurement and DBSCAN clustering to localize slowly moving objects in short ranges with limited slow-time radar data
Chan, Lap Yan; Genschow, Dieter; Schwarz, Ulrich Theodor;
24th International Radar Symposium (IRS) 24-26 May 2023, Berlin. - IEEE, 2023
Nitride Semiconductors
Kneissl, Michael; Christen, Jürgen; Hoffmann, Axel; Monemar, Bo; Wernicke, Tim; Schwarz, Ulrich Theodor; Haglund, Åsa; Meneghini, Matteo;
physica status solidi b. - Special Issue: Nitride Semiconductors, Guest Editorial. - Berlin : Wiley. - 260. 2023, 8. - 9th International Workshop on Nitride Semiconductors (IWN), Berlin, Germany, October 9 - 14, 2022
Front Matter Proceedings Gallium Nitride Materials and Devices XVIII
Fujioka, Hiroshi; Hadis, Morkoç; Schwarz, Ulrich Theodor;
30 January – 2 February 2023 San Francisco, California, United States, 2023. -Proceedings Volume 12421
Editorial to Nitride Semiconductors
Kneissl, Michael; Christen, Jürgen; Hoffmann, Axel; Monemar, Bo; Wernicke, Tim; Schwarz, Ulrich; Haglund, Åsa; Meneghini, Matteo;
In: physica status solidi (a). - Wiley. - 220. 2023, 16, 2300484 Special Issue: Nitride Semiconductors
Editorial Nitride Semiconductors
Kneissl, Michael; Christen, Jürgen; Hoffmann, Axel; Monemar, Bo; Wernicke, Tim; Schwarz, Ulrich; Haglund, Åsa; Meneghini, Matteo;
In: physica status solidi (b). - Wiley. - 260. 2023, 8, 2300286. - Special Issue: Nitride Semiconductors
Transition between quantum confinement and bulklike behavior in polar quantum wells
Uhlig, Lukas*; Tepaß, Jannina; Hajdel, Mateusz; Muziol, Grzegorz; Schwarz, Ulrich T.;
In: Physical Review B. - American Physical Society (APS). - 108. 2023, 4, 045304-1 - 045304-11
Angle-dependent light scattering in tissue phantoms for the case of thin bone layers with predominant forward scattering
Witke, Tom*; Kuhn, Eduard; Teichert, Fabian; Goßler, Christian; Schwarz, Ulrich Theodor; Thränhardt, Angela;
In: Journal of Biophotonics. - Wiley. - 2023;e202300358
Multichannel laser diode to polymer waveguide array coupling with a double-aspheric lens
Kunze, Katharina*; Gossler, C.; Reinhardt, M.; Arnold, M.; Schwenzer, Falk; Helke, Christian; Reuter, Danny; Keppeler, D.; Moser, T.; Schwarz, Ulrich Theodor;
In: Applied Optics. - Optica Publishing Group. - 62. 2023, 35, S. 9353 - 9360
Characterization of Lateral and Longitudinal Mode Competition in Blue InGaN Broad-Ridge Laser Diodes : Cover Picture
Uhlig, Lukas*; Kunzmann, Dominic J.; Schwarz, Ulrich T.;
In: physica status solidi (a). - Wiley. - 220. 2023, 16, 2370032
Berührungslose Schweißdetektion an Fahrzeuginsassen für die Automatisierung der Klimasteuerung
Schif, Diana;
A Novel Approach for Model-Based Pedestrian Tracking Using Automotive Radar
Held, Patrick*; Steinhauser, Dagmar; Koch, Andreas; Brandmeier, Thomas; Schwarz, Ulrich T.;
In: IEEE Transactions on Intelligent Transportation Systems. - Institute of Electrical and Electronics Engineers (IEEE). - 23. 2022, 7, S. 7082 - 7095
Gradients in Three-Dimensional Core-Shell GaN/InGaN Structures: Optimization and Physical Limitations
Manglano Clavero, Irene*; Margenfeld, Christoph; Quatuor, Jonas; Spende, Hendrik; Peters, Lukas; Schwarz, Ulrich T.; Waag, Andreas;
In: ACS Applied Materials & Interfaces. - American Chemical Society (ACS). - 14. 2022, 7 S. 9272 - 9280
Micro-photoluminescence to investigate lateral diffusion of charge carriers in InGaN/GaN MQWs
Becht, Conny; Binder, Michael; Galler, Bastian; Off, Jürgen; Tauer, Maximilian; Gomez-Iglesias, Alvaro; Wang, Heng; Strassburg, Martin; Schwarz, Ulrich T.;
Proceedings of SPIE 12001, Gallium Nitride Materials and Devices XVII. - SPIE, 2022. - SPIE OPTO, 2022, San Francisco, California, United States
Micro-electroluminescence and micro-photoluminescence study on GaN-based laser diode aging
Uhlig, Lukas; Becht, Conny; Freier, Erik; Kang, Ji-Hye; Hoffmann, Veit; Stölmacker, Christoph; Einfeldt, Sven; Schwarz, Ulrich T.;
Proceedings of SPIE 12001, Gallium Nitride Materials and Devices XVII. - SPIE, 2022. - SPIE OPTO, 2022, San Francisco, California, United States
Lateral-longitudinal near field measurements of 10 micrometer broad ridge blue laser diodes
Kunzmann, Dominic J.; Uhlig, Lukas; Tepaß, Jannina J.; Kafar, Anna; Stanczyk, Szymon; Perlin, Piotr; Schwarz, Ulrich T.;
Proceedings of SPIE 12001, Gallium Nitride Materials and Devices XVII. - SPIE, 2022. - SPIE OPTO, 2022, San Francisco, California, United States
Radar-based Application of Pedestrian and Cyclist Micro-Doppler Signatures for Automotive Safety Systems
Held, Patrick;
The Meta-Substituted Isomer of TMPyP Enables More Effective Photodynamic Bacterial Inactivation than Para-TMPyP In Vitro
Schulz, Sebastian; Ziganshyna, Svitlana; Lippmann, Norman; Glass, Sarah; Eulenburg, Volker; Habermann, Natalia; Schwarz, Ulrich T.; Voigt, Alexander; Heilmann, Claudia; Rüffer, Tobias*; Werdehausen, Robert*;
In: Microorganisms. - MDPI AG. - 10. 2022, 5, 858
On the Fabrication and Characterization of Polymer-Based Waveguide Probes for Use in Future Optical Cochlear Implants
Helke, Christian*; Reinhardt, Markus; Arnold, Markus; Schwenzer, Falk; Haase, Micha; Wachs, Matthias; Goßler, Christian; Götz, Jonathan; Keppeler, Daniel; Wolf, Bettina; Schaeper, Jannis; Salditt, Tim; Moser, Tobias; Schwarz, Ulrich T.; Reuter, Danny;
In: Materials. - MDPI AG. - 16. 2023, 1, 106
Identifikation von Transport- und Rekombinationskanälen zur Optimierung (AlGaIn)N basierter licht-emittierender Halbleiterdioden
Binder, Michael;
Chemnitz : Universitätsverlag Chemnitz, 2022. - viii, 215 S.
Simulation der Modendynamik von Fabry-Pérot-Laserdioden unter Berücksichtigung mikroskopischer Effekte
Kuhn, Eduard;
Front matter Proceedings SPIE 12001, Gallium Nitride Materials and Devices XVII, 1200101
Fujioka, Hiroshi; Hadis, Morkoç; Schwarz, Ulrich Theodor;
22–27 January 2022 San Francisco, California, United States, 2022
Hysteresis in IV-curve of blue multisection laser diodes due to photon and carrier density changes
Kunzmann, Dominic J.; Schwarz, Ulrich T.;
In: Proc. of SPIE. - SPIE OPTO, 2021, Online Only. - 11686. 2021, 116860O-1 - 116860O-7
Dynamical behavior of blue broad-area laser diodes
Uhlig, Lukas; Kunzmann, Dominic J.; Mu, Yujie; Schwarz, Ulrich T.;
In: Proc. of SPIE. - SPIE OPTO, 2021, Online Only. - 11686. 2021, 116860K-1 - 116860K-12
Welcome and Introduction to SPIE Conference 11686 Gallium Nitride Materials and Devices XVI
Fujioka, Hiroshi; Morkoç, Hadis; Schwarz, Ulrich T.;
SPIE OPTO, 2021, Online Only. - SPIE, 2021. - PROCEEDINGS VOLUME; 11686
Ion implanation success
Schwarz, Ulrich T.*;
In: Nature Photonics. - Springer Nature. 2021
Methods for Sweat Detection in Cars Based on Thermal Images of the Face
Schif, Diana; Forst, Holger; Schwarz, Ulrich T.*;
In: IEEE Sensors Journal. - Institute of Electrical and Electronics Engineers (IEEE). - 21. 2021, 13, S. 15342 - 15348
Physics and Technology of AlGaInN-Based Laser Diode
Schwarz, Ulrich T.;
Encyclopedia of Applied Physics. - Weinheim : Wiley VCH, 2021, S. 1 - 32
Hearing the light
Moser, Tobias; Keppeler, Daniel; Goßler, Christian; Schwarz, Ulrich T.;
Optics & Photonics News. - 20000 (see https://www.osa-opn.org/home/advertiser/). - Washington D.C. : Optica, 2021, S. 46 - 54. - 10. - 2021
Gallium Nitride Materials and Devices XVI
Schwarz, Ulrich T.; Fujioka, Hiroshi; Morcoc, Hadis;
SPIE OPTO, 6-12 March 2021. - San Francisco, California, USA : SPIE - International Society for Optics and Photonics, 2021. - PROCEEDINGS VOLUME ; 11686
Extended Object Tracking Using Spatially Resolved Micro-Doppler Signatures
Kamann, Alexander*; Steinhauser, Dagmar; Gruson, Frank; Brandmeier, Thomas; Schwarz, Ulrich T.;
In: IEEE TRANSACTIONS ON INTELLIGENT VEHICLES. - IEEE. - 6. 2021, 3, S. 440 - 449
Front Matter Proceedings SPIE 11686, Gallium Nitride Materials and Devices XVI
Fujioka, Hiroshi; Hadis, Morkoç; Schwarz, Ulrich Theodor;
SPIE, March 6-11, 2021, San Francisco, 2021. - Vol. 11686
Spectral-temporal dynamics of (Al,In)GaN laser diodes
Uhlig, Lukas; Wachs, Matthias; Kunzmann, Dominic J.; Schwarz, Ulrich T.*;
In: Optics Express. - The Optical Society. - 28. 2020, 2, S. 1771 - 1789
Gallium Nitride Materials and Devices XV
Schwarz, Ulrich T.; Fujioka, Hiroshi; Morcoc, Hadis;
San Francisco, California, USA : SPIE - International Society for Optics and Photonics, 2020. - 178 S. - Proceedings ; 11280
Critical discussion of the determination of internal losses in state-of-the-art (Al,In)GaN laser diodes
Kunzmann, Dominic J.; Kohlstedt, Raphael; Uhlig, Tino; Schwarz, Ulrich T.;
SPIE OPTO, 2020, San Francisco, California, United States, SPIE 11280, Gallium Nitride Materials and Devices XV, 112800Y (16 February 2020). - SPIE, 2020
Angular resolved far-field dynamics of (Al,In)GaN laser diodes
Banayeem, Hassan S.; Damm, Matthias; Mu, Yijie; Schwarz, Ulrich T.; Bruederl, Georg; Tautz, Soenke; Koenig, Harald;
SPIE OPTO, 2020, San Francisco, California, United States, Proc. SPIE 11280, Gallium Nitride Materials and Devices XV, 112800T (16 February 2020). - SPIE, 2020
Mode rolling effects in nitride laser diodes
Kuhn, Eduard*; Uhlig, Lukas; Wachs, M.; Schwarz, Ulrich T.; Thränhardt, A.;
In: Engineering Research Express. - IOP Publishing. - 2. 2020, 3, 035036-1 - 035036-6
Sweat Detection with Thermal Imaging for Automated Climate Control and Individual Thermal Comfort in Vehicles
Schif, Diana; Schwarz, Ulrich T.; Forst, Holger;
VEHITS 2020 - 6th International Conference on Vehicle Technology and Intelligent Transport Systems. - Vol. 1. - SCITEPRESS - Science and Technology Publications, 2020. - pp. 425 - 431
Influence of common lighting conditions and time-of-day on the effort-related cardiac response
Zauner, Johannes*; Plischke, Herbert; Stijnen, Hanna; Schwarz, Ulrich T.; Strasburger, Hans;
In: PLOS ONE. - Public Library of Science (PLoS). - 15. 2020, 10, e0239553-1 - e0239553-25
Simulation of Mode Competition Phenomena in Nitride Laser Diodes
Thränhardt, Angela; Schwarz, Ulrich T.; Kuhn, Eduard; Uhlig, Lukas; Wachs, Matthias;
DPG-Frühjahrstagung Dresden, 15. - 20. März 2020. - , 2020. - HL 64.12
Influence of Coulomb Scattering on the Coupling between Longitudinal Modesin Nitride Laser Diodes
Thränhardt, Angela; Schwarz, Ulrich T.; Wachs, Matthias; Uhlig, Lukas; Kuhn, Eduard;
NUSOD 2020, 20th International Conference 14-25 September 2020, urin, Italy, LD11pd
Modelling of the Laser Dynamics of an (Al,In)GaNLaser Diode
Thränhardt, Angela; Schwarz, Ulrich T.; Kuhn, Eduard; Uhlig, Lukas; Wachs, Matthias;
NUSOD 2020, 18th International Conference 5-9 November 2018. - IEEE, 2020. - ThA4
Radar-based Environment Perception for Pre-Crash Safety Systems
Kamann, Alexander;
Optical polarization and charge carrier density in semipolar and nonpolar InGaN quantum wells in core-shell microrods and planar LEDs
Mounir, Christian;
Normalization of Micro-Doppler Spectra for Cyclists Using High-Resolution Projection Technique
Held, Patrick; Steinhauser, Dagmar; Kamann, Alexander; Koch, Andreas; Brandmeier, Thomas; Schwarz, Ulrich T.;
2019 IEEE International Conference on Vehicular Electronics and Safety (ICVES), 4-6 Sept. 2019, Cairo, Egypt. - IEEE, 2019
Comparison of different methods for optical gain spectroscopy
Kunzmann, Dominic J.*; Wachs, Matthias; Uhlig, Lukas; Schwarz, Ulrich T.;
In: Japanese Journal of Applied Physics. - Japan Society of Applied Physics. - 58. 2019, SC, SCCC05-1 - SCCC05-6
Development and characterization of planar LED arrays for medical applications
Habermann, Natalia*; Wachs, Matthias; Schulz, Sebastian; Werdehausen, Robert; Schwarz, Ulrich T.;
In: Japanese Journal of Applied Physics. - Japan Society of Applied Physics. - 58. 2019, SC, SCCC25-1 - SCCC25-5
Spectral-temporal study on the output power of green InGaN LEDs
Simon, Vanessa; Wachs, Matthias; Schwarz, Ulrich T.;
In: Japanese Journal of Applied Physics. - Japan Society of Applied Physics. - 58. 2019, SC, SCCC18-1 - SCCC18-5
Micro-Doppler Extraction of Bicycle Pedaling Movements Using Automotive Radar
Held, Patrick; Steinhauser, Dagmar; Kamann, Alexander; Koch, Andreas; Schwarz, Ulrich T.; Brandmeier, Thomas;
IEEE Intelligent Vehicles Symposium, Multiple venues - Paris, FRANCE, June 9th 2019 - June 12th 2019
Correlation of Optical, Structural, and Compositional Properties with V-Pit Distribution in InGaN/GaN Multiquantum Wells
Zoellner, Marvin Hartwig*; Chahine, Gilbert André; Lahourcade, Lise; Mounir, Christian; Manganelli, Costanza Lucia; Schülli, Tobias Urs; Schwarz, Ulrich T.; Zeisel, Roland; Schroeder, Thomas;
In: ACS Applied Materials & Interfaces. - American Chemical Society (ACS). - 11. 2019, 25, S. 22834 - 22839
Longitudinal mode seeding in modulated InGaN laser diodes
Wachs, Matthias*; Uhlig, Lukas; Schwarz, Ulrich T.;
In: Japanese Journal of Applied Physics. - Japan Society of Applied Physics. - 58. 2019, SC, SCCC33-1 - SCCC33-5
Method for producing a micro-LED matrix, micro-LED matrix and use of a micro-LED matrix
Gossler, Christian; Schwarz, Ulrich T.; Ruther, Patrick;
H01L 33/00 (2010.01), H01L 29/18 (2006.01)
Impact of alloy disorder on Auger recombination in single InGaN/GaN core-shell microrods
Liu, Wei*; Rossbach, G.; Avramescu, A.; Schimpke, T.; Lugauer, H.-J.; Strassburg, M.; Mounir, C.; Schwarz, Ulrich T.; Deveaud, B.; Jacopin, G.;
In: Physical Review B. - American Physical Society (APS). - 100. 2019, 23, 235301-1 - 235301-7
High-yield indium-based wafer bonding for large-area multi-pixel optoelectronic probes for neuroscientific research
Klein, Eric*; Gossler, Christian; Paul, O.; Schwarz, Ulrich T.; Ruther, P.;
In: Journal of Micromechanics and Microengineering. - IOP Publishing. - 29. 2019, 9, 095006-1 - 095006-10
Impact of alloy disorder on Auger recombination in single InGaN/GaN core-shell microrods
Liu, W.*; Rossbach, G.; Avramescu, A.; Schimpke, T.; Lugauer, H.-J.; Strassburg, M.; Mounir, C.; Schwarz, Ulrich T.; Deveaud, B.; Jacopin, G.;
In: Physical Review B. - American Physical Society (APS). - 100. 2019, 23, 235301-1 - 235301-7
Spatially dependent carrier dynamics in single InGaN/GaN core-shell microrod by timeresolved cathodoluminescence
Liu, Wei*; Mounir, Christian; Rossbach, Georg; Schimpke, Tilman; Avramescu, Adrian; Lugauer, Hans-Jürgen; Strassburg, Martin; Schwarz, Ulrich T.; Deveaud, Benoit; Jacopin, Gwenole*;
In: Applied Physics Letters. - AIP Publishing. - 112. 2018, S. 052106
Nitride Semiconductors
Gil, Bernard; Duboz, Jean-Yves; Scholz, Ferdinand; Schwarz, Ulrich T.; Vescan, Andrei; Wernicke, Tim;
In: physica status solidi (b). - Wiley. - 255. 2018, 5, S. 1870121
Modelling of the Laser Dynamics of an (Al,In)GaN Laser Diode
Thranhardt, Angela; Kuhn, Eduard; Uhlig, Lukas; Wachs, Matthias; Schwarz, Ulrich T.;
18th International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD), Location: Hong Kong, HONG KONG Date: NOV 05-09, 2018. - IEEE, 2018
Spatially dependent carrier dynamics in single InGaN/GaN core-shell microrod by time-resolved cathodoluminescence
Liu, W.*; Mounir, C.; Rossbach, G.; Schimpke, T.; Avramescu, A.; Lugauer, H.-J.; Strassburg, M.; Schwarz, Ulrich T.; Deveaud, B.; Jacopin, G.*;
In: Applied Physics Letters. - AIP Publishing. - 112. 2018, 5, 052106-1 - 052106-4
Test Methodology for Automotive Surround Sensors in Dynamic Driving Situations
Kamann, Alexander; Hasirlioglu, Sinan; Doric, Igor; Speth, Thomas; Brandmeier, Thomas; Schwarz, Ulrich T.;
Vehicular Technology Conference (VTC Spring), 4-7 June 2017 IEEE 85th, Sydney, NSW, Australia
Growth and Optical Properties of GaN-Based Non- and Semipolar LEDs
Kneissl, Michael*; Raß, Jens; Schade, Lukas; Schwarz, Ulrich T.;
III-Nitride Based Light Emitting Diodes and Applications. - 2nd edition. -Springer Singapore, 2017, S. 93 - 128. - Topics in Applied Physics book series (TAP, volume 133)
Birefringence in GaN epitaxial layers and GaN microrods
Trenkmann, Ines*; Uhlig, Lukas; Wachs, Matthias; Mounir, Christian; Schwarz, Ulrich T.;
In: Physica Status Solidi. B. - Wiley. - 254. 2017, 8, S. 1600738
Phosphor-based light conversion for miniaturized optical tools
Dinakaran, Deepak; Gossler, Christian*; Mounir, Christian; Paul, Oliver; Schwarz, Ulrich T.; Ruther, Patrick;
Applied Optics. - Optical Society of America. - 56. 2017, 13, S. 3654 - 3659
Determination of the radiative efficiency of GaN-based light-emitting diodes via bias dependent resonant photoluminescence
Mounir, Christian*; Schwarz, Ulrich T.;
Applied Physics Letters. - AIP Publishing. - 110. 2017, 1, S. 011106
Polarization-resolved micro-photoluminescence investigation of InGaN/GaN core-shell microrods
Mounir, Christian*; Schimpke, Tilman; Rossbach, Georg; Avramescu, Adrian; Strassburg, Martin; Schwarz, Ulrich T.;
Jounral of Applied Physics. - AIP Publishing. - 121. 2017, 2, S. 025701
High-yield indium-based wafer bonding for large-area multi-pixel optoelectronic probes for neuroscience
Klein,Eric; Gossler, Christian; Paul, Oliver; Schwarz, Ulrich T.; Ruther, Patrick;
Micro Electro Mechanical Systems (MEMS), 2017 IEEE 30th International Conference on, 22-26 Jan. 2017, Las Vegas, NV, USA. - IEEE
Reproducible Fog Simulation for Testing Automotive Surround Sensors
Hasirlioglu, Sinan; Doric, Igor; Kamann, Alexander; Riener, Andreas;
IEEE 85th Vehicular Technology Conference (VTC Spring), 4-7 June 2017, Sydney, NSW, Australia
Static and Dynamic Quenching of Quantum Dot Photoluminescence by Organic Semiconductors and Dye Molecules
Trenkmann, Ines; Blaudeck, Thomas; Von Borczyskowski, Christian;
Self-Assembled Organic-Inorganic Nanostructures: Optics and Dynamics. - Singapore : Pan Stanford Publishing, 2016, S. 215 - 244
High-density probe with integrated thin-film micro light emitting diodes (µLEDs) for optogenetic applications
Ayub, Suleman*; Gossler, Christian; Schwaerzle, Michael; Klein, Eric; Paul, Oliver; Schwarz, Ulrich T.; Ruther, Patrick;
29th International Conference on Micro Electro Mechanical Systems (MEMS) 2016, Shanghai, CHINA, 24-28 Jan. 2016
Optical properties and internal quantum efficiency of InGaN/GaN core-shell microrods for solid state lighting
Mounir, Christian; Schimpke, Tilman; Rossbach, Georg; Avramescu, Adrian; Strassburg, Martin; Schwarz, Ulrich T.*;
In: Journal of Applied Physics. - AIP Publishing. - 120. 2016, 15, 155702-1 - 155702-9
Impact of inhomogeneous broadening on optical polarization of high-inclination semipolar and nonpolar InxGa1−xN/GaN quantum wells
Mounir, Christian*; Schwarz, Ulrich T.; Koslow, Ingrid L.; Kneissl, Michael; Wernicke, Tim; Schimpke, Tilman; Strassburg, Martin;
In: Physical Review B. - American Physical Society. - 93. 2016, 235314-1 - 235314-12
Quasi-Bessel beams from asymmetric and astigmatic illumination sources
Müller, Angelina; Wappler, Matthias C.; Schwarz, Ulrich T.; Reisacher, Markus; Holc, Katarzyna; Ambacher, Oliver; Wallrabe, Ulrike*;
In: Optics Express. - Optical Society of America. - 24. 2016, 15, 17433-1 - 17433-20
On optical polarization and charge carrier statistics of nonpolar InGaN quantum wells
Schade, Lukas; Wernicke, Tim; Rass, Jens; Ploch, Simon; Weyers, Markus; Kneissl, Michael; Schwarz, Ulrich T.*;
In: Physica Status Solidi B. - Wiley. - 253. 2016, 1, S. 145 - 157
Hybrid polymer waveguide characterization for microoptical tools with integrated laser diode chips for optogenetic applications at 430 nm and 650 nm
Schwaerzle, Michael; Nehlich, Julian; Schwarz, Ulrich T.*; Paul, Oliver; Ruther, Patrick;
Proceedings of SPIE, Vol. 9690, 96902K-1. - S P I E - International Society for Optical Engineering
Verfahren zum Betrieb einer Lumineszenzdiode und Lumineszenzdiodenanorndung
Schwarz, Ulrich T.;
G09G3/14
Test methodology for rain influence on automotive surround sensors
Hasirlioglu, Sinan; Doric, Igor; Kamann, Alexander; Brandmeier, Thomas;
IEEE 19th International Conference on Intelligent Transportation Systems (ITSC), 1-4 Nov. 2016, Rio de Janeiro, Brazil
Role of substrate quality on the performance of semipolar (112¯2) InGaN light-emitting diodes
Dinh, Duc V.*; Corbett, Brian; Parbrook, Peter J.; Koslow, Ingrid L.; Rychetsky, Monir; Guttmann, Martin; Wernicke, Tim; Kneissl, Michael; Mounir, Christian; Schwarz, Ulrich T.; Glaab, Johannes; Netzel, Carsten; Brunner, Frank; Weyers, Markus;
In: Journal of Applied Physics. - AIP Publishing LLC. - 120. 2016, 13, 135701-1 - 135701-7
Polarization‐field control in nitride light emitters
Scholz, Ferdinand; Schwarz, Ulrich T.;
In: physica status solidi (b). - Wiley. - 253. 2016, 1, S. 11 - 12