Johannes Gutmann
Johannes Gutmann
Verified email at ise.fraunhofer.de
Title
Cited by
Cited by
Year
Increased upconversion quantum yield in photonic structures due to local field enhancement and modification of the local density of states–a simulation-based analysis
B Herter, S Wolf, S Fischer, J Gutmann, B Bläsi, JC Goldschmidt
Optics Express 21 (105), A883-A900, 2013
362013
Electromagnetic simulations of a photonic luminescent solar concentrator
J Gutmann, M Peters, B Bläsi, M Hermle, A Gombert, H Zappe, ...
Optics Express 20 (26), 157, 2012
282012
Quantitative modeling of fluorescent emission in photonic crystals
J Gutmann, H Zappe, JC Goldschmidt
Physical Review B 88 (20), 205118, 2013
252013
Increasing fluorescent concentrator light collection efficiency by restricting the angular emission characteristic of the incorporated luminescent material: the'Nano-Fluko'concept
JC Goldschmidt, M Peters, J Gutmann, L Steidl, R Zentel, B Bläsi, ...
Proceedings of SPIE 7725, 77250S, 2010
232010
Upconversion in a Bragg structure: photonic effects of a modified local density of states and irradiance on luminescence and upconversion quantum yield
CLM Hofmann, B Herter, S Fischer, J Gutmann, JC Goldschmidt
Optics Express 24 (13), 14895-14914, 2016
212016
Indoor Navigation with MEMS sensors
G Lammel, J Gutmann, L Marti, M Dobler
Procedia Chemistry 1 (1), 532-535, 2009
212009
Emission of Rhodamine B in PMMA opals for luminescent solar concentrators
J Gutmann, J Posdziech, M Peters, L Steidl, R Zentel, H Zappe, ...
Proceedings of SPIE 8438, 84381O, 2012
62012
Predicting the performance of photonic luminescent solar concentrators
J Gutmann, H Zappe, JC Goldschmidt
Photovoltaic Specialists Conference (PVSC), 2013 IEEE 39th, 1864-1868, 2013
52013
Organic upconverters embedded in a Bragg structure
C Hofmann, B Herter, J Gutmann, J Löffler, S Fischer, S Wolf, R Piper, ...
Proc. SPIE 9140, 91400H-91400H, 2014
42014
Nonlinear piezoresistance of silicon at large stresses
J Gaspar, J Gutmann, B Lemke, O Paul
2011 IEEE 24th International Conference on Micro Electro Mechanical Systems …, 2011
42011
Photonic Luminescent Solar Concentrators: How Photonic Crystals Affect the Emission and Guiding of Light
J Gutmann
Fraunhofer Verlag, 2015
3*2015
Fluorescent Concentrators for Photovoltaic Applications
JC Goldschmidt, L Prönneke, A Büchtemann, J Gutmann, L Steidl, ...
Photon Management in Solar Cells, 2015
22015
Optimized scalable stack of fluorescent solar concentrator systems with bifacial silicon solar cells
AL Martínez Díez, J Gutmann, J Posdziech, T Rist, DG Plaza, ...
Journal of applied physics 116 (15), 154507, 2014
22014
Photon management with luminescent materials and photonic structures
JC Goldschmidt, S Fischer, B Fröhlich, J Gutmann, B Herter, C Hofmann, ...
Photonics for Solar Energy Systems V 9140, 91400G, 2014
22014
Towards photonic luminescent solar concentrators
J Gutmann, M Peters, B Bläsi, M Hermle, H Zappe, JC Goldschmidt
Proceedings of SPIE 8111, 81110K, 2011
22011
Multipath Detection and Mitigation by Means of a MEMS Based Pressure Sensor for Low-Cost Systems
J Gutmann, L Marti, G Lammel
Proceedings of the 22nd International Technical Meeting of The Satellite …, 2009
2*2009
Photonic structures for enhanced upconversion
B Herter, S Wolf, S Fischer, J Gutmann, B Bläsi, JC Goldschmidt
Proceedings of SPIE, 88240A, 2013
12013
Fabrication of One-Dimensional Photonic Crystals for Luminescent Solar Concentrators
J Löffler, J Gutmann, JC Goldschmidt
Optics for Solar Energy, ST2A. 5, 2012
2012
Using Photonic Crystals to Modify the Emission in Luminescent Solar Concentrators
J Gutmann, H Zappe, JC Goldschmidt
Optics for Solar Energy, ST2A. 4, 2012
2012
Nonlinear piezoresistance of silicon
B Lemke, ME Schmidt, J Gutmann, P Gieschke, P Alpuim, J Gaspar, ...
Sensors, 2010 IEEE, 1950-1953, 2010
2010
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Articles 1–20