TY - JOUR A1 - Becker, Christiane A1 - Burger, Sven A1 - Jäger, Klaus T1 - Nanooptische Simulationen für optoelektronische Anwendungen JF - Photonik: Fachzeitschrift für die optischen Technologien Y1 - 2019 SN - 1432-9778 VL - 2019 IS - 2 SP - 42 EP - 45 ER - TY - CHAP A1 - Barth, Carlo A1 - Roder, Sebastian A1 - Brodoceanu, Daniel A1 - Kraus, Tobias A1 - Burger, Sven A1 - Hammerschmidt, Martin A1 - Schmidt, Frank A1 - Becker, Christiane T1 - Increased fluorescence of PbS quantum dots on photonic crystal slab structures T2 - Proc. Europ. Opt. Soc. Ann. Meet. 2016 (EOSAM) Y1 - 2016 SN - 978-1-5108-4796-5 SP - 181 ER - TY - CHAP A1 - Hammerschmidt, Martin A1 - Barth, Carlo A1 - Burger, Sven A1 - Becker, Christiane A1 - Schmidt, Frank T1 - Determining 2D photonic crystal geometries from reflectance spectra with a reduced basis method T2 - Proc. Europ. Opt. Soc. Ann. Meet. 2016 (EOSAM) Y1 - 2016 SN - 978-1-5108-4796-5 SP - 281 ER - TY - JOUR A1 - Barth, Carlo A1 - Becker, Christiane T1 - Machine learning classification for field distributions of photonic modes JF - Commun. Phys. Y1 - 2018 U6 - https://doi.org/10.1038/s42005-018-0060-1 VL - 1 SP - 58 ER - TY - CHAP A1 - Manley, Phillip A1 - Jäger, Klaus A1 - Tockhorn, Philipp A1 - Burger, Sven A1 - Albrecht, Steve A1 - Becker, Christiane T1 - Optimization of nanostructured high efficiency perovskite/c-Si tandem solar cells via numerical simulation T2 - Proc. SPIE Y1 - 2018 U6 - https://doi.org/10.1117/12.2321240 VL - 10731 SP - 107310B ER - TY - CHAP A1 - Jäger, Klaus A1 - Manley, Phillip A1 - Eisenhauer, David A1 - Tockhorn, Philipp A1 - Sutter, Johannes A1 - Hammerschmidt, Martin A1 - Burger, Sven A1 - Albrecht, Steve A1 - Becker, Christiane T1 - Light management with sinusoidal nanotextures T2 - Light, Energy and the Environment 2018 Y1 - 2018 U6 - https://doi.org/10.1364/OSE.2018.OT5C.5 SP - OT5C.5 ER - TY - CHAP A1 - Jäger, Klaus A1 - Hammerschmidt, Martin A1 - Köppel, Grit A1 - Burger, Sven A1 - Becker, Christiane T1 - On Accurate Simulations of Thin-Film Solar Cells With a Thick Glass Superstrate T2 - Light, Energy and the Environment 2016 Y1 - 2016 U6 - https://doi.org/10.1364/PV.2016.PM3B.5 SP - PM3B.5 ER - TY - CHAP A1 - Jäger, Klaus A1 - Barth, Carlo A1 - Hammerschmidt, Martin A1 - Herrmann, Sven A1 - Burger, Sven A1 - Schmidt, Frank A1 - Becker, Christiane ED - European Society for Quantum Solar Energy Conversion, T1 - Sinusoidal Nanotextures for Enhanced Light Management in Thin-Film Solar Cells T2 - 28th Workshop on Quantum Solar Energy Conversion - (QUANTSOL) Y1 - 2016 ER - TY - JOUR A1 - Barth, Carlo A1 - Burger, Sven A1 - Becker, Christiane T1 - Symmetry-Dependency of Anticrossing Phenomena in Slab-Type Photonic Crystals JF - Opt. Express Y1 - 2016 U6 - https://doi.org/10.1364/OE.24.010931 VL - 24 SP - 10931 ER - TY - JOUR A1 - Barth, Carlo A1 - Probst, Jürgen A1 - Herrmann, Sven A1 - Hammerschmidt, Martin A1 - Becker, Christiane T1 - Numerical characterization of symmetry properties for photonic crystals with hexagonal lattice JF - Proc. SPIE N2 - We present a numerical method to characterize the symmetry properties of photonic crystal (PhC) modes based on field distributions, which themselves can be obtained numerically. These properties can be used to forecast specific features of the optical response of such systems, e.g. which modes are allowed to couple to external radiation fields. We use 2D PhCs with a hexagonal lattice of holes in dielectric as an example and apply our technique to reproduce results from analytical considerations. Further, the method is extended to fully vectorial problems in view of 3D PhCs and PhC slabs, its functionality is demonstrated using test cases and, finally, we provide an efficient implementation. The technique can thus readily be applied to output data of all band structure computation methods or even be embedded – gaining additional information about the mode symmetry. Y1 - 2016 U6 - https://doi.org/10.1117/12.2227094 VL - 9885 SP - 988506 ER - TY - JOUR A1 - Jäger, Klaus A1 - Köppel, Grit A1 - Barth, Carlo A1 - Hammerschmidt, Martin A1 - Herrmann, Sven A1 - Burger, Sven A1 - Schmidt, Frank A1 - Becker, Christiane T1 - Sinusoidal gratings for optimized light management in c-Si thin-film solar cells JF - Proc. SPIE Y1 - 2016 U6 - https://doi.org/10.1117/12.2225459 VL - 9898 SP - 989808 ER - TY - JOUR A1 - Becker, Christiane A1 - Burger, Sven A1 - Barth, Carlo A1 - Manley, Phillip A1 - Jäger, Klaus A1 - Eisenhauer, David A1 - Köppel, Grit A1 - Chabera, Pavel A1 - Chen, Junsheng A1 - Zheng, Kaibo A1 - Pullerits, Tönu T1 - Nanophotonic enhanced two-photon excited photoluminescence of perovskite quantum dots JF - ACS Photonics Y1 - 2018 U6 - https://doi.org/10.1021/acsphotonics.8b01199 VL - 5 SP - 4668 ER - TY - JOUR A1 - Jäger, Klaus A1 - Manley, Phillip A1 - Chen, Duote A1 - Tockhorn, Philipp A1 - Eisenhauer, David A1 - Köppel, Grit A1 - Hammerschmidt, Martin A1 - Burger, Sven A1 - Albrecht, Steve A1 - Becker, Christiane T1 - Antireflective nanotextures for monolithic perovskite-silicon tandem solar cells JF - Proc. SPIE Y1 - 2018 U6 - https://doi.org/10.1117/12.2306142 VL - 10688 SP - 106880A ER - TY - JOUR A1 - Tillmann, Peter A1 - Jäger, Klaus A1 - Becker, Christiane T1 - Minimising levelised cost of electricity of bifacial solar panel arrays using Bayesian optimisation JF - Sustain. Energy Fuels Y1 - 2020 U6 - https://doi.org/10.1039/C9SE00750D VL - 4 SP - 254 ER - TY - JOUR A1 - Manley, Phillip A1 - Walde, Sebastian A1 - Hagedorn, Sylvia A1 - Hammerschmidt, Martin A1 - Burger, Sven A1 - Becker, Christiane T1 - Nanopatterned Sapphire Substrates in Deep-UV LEDs: Is there an Optical Benefit? JF - Opt. Express Y1 - 2020 U6 - https://doi.org/10.1364/OE.379438 VL - 28 SP - 3619 ER - TY - JOUR A1 - Jäger, Klaus A1 - Tillmann, Peter A1 - Becker, Christiane T1 - Detailed illumination model for bifacial solar cells JF - Opt. Express Y1 - 2020 U6 - https://doi.org/10.1364/OE.383570 VL - 28 SP - 4751 ER - TY - CHAP A1 - Manley, Phillip A1 - Hammerschmidt, Martin A1 - Burger, Sven A1 - Becker, Christiane ED - Zhoudi, Said ED - Topa, Antonio T1 - Nanophotonic Enhancement of Light Out-Coupling for Deep-UV LEDs T2 - The 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2019) Y1 - 2019 SN - 2429-1390 SP - 745 ER - TY - CHAP A1 - Becker, Christiane A1 - Manley, Phillip A1 - Jäger, Klaus A1 - Eisenhauer, David A1 - Sutter, Johannes A1 - Albrecht, Steve A1 - Zheng, Kaibo A1 - Pullerits, Tonu A1 - Burger, Sven ED - Zhoudi, Said ED - Topa, Antonio T1 - Nanophotonic enhanced perovskite-silicon solar cell devices T2 - The 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2019) Y1 - 2019 SN - 2429-1390 SP - 858 ER - TY - JOUR A1 - Würth, Christian A1 - Manley, Phillip A1 - Voigt, Robert A1 - Ahiboz, Doguscan A1 - Becker, Christiane A1 - Resch-Genger, Ute T1 - Metasurface enhanced sensitized photon upconversion: towards highly efficient low power upconversion applications and nano-scale E-field sensors JF - Nano Lett. Y1 - 2020 U6 - https://doi.org/10.1021/acs.nanolett.0c02548 VL - 20 SP - 6682 ER - TY - JOUR A1 - Chen, Duote A1 - Manley, Phillip A1 - Tockhorn, Philipp A1 - Eisenhauer, David A1 - Köppel, Grit A1 - Hammerschmidt, Martin A1 - Burger, Sven A1 - Albrecht, Steve A1 - Becker, Christiane A1 - Jäger, Klaus T1 - Nanophotonic Light Management for Perovskite-Silicon Tandem Solar Cells JF - J. Photonics Energy Y1 - 2018 U6 - https://doi.org/10.1117/1.JPE.8.022601 VL - 8 SP - 022601 ER -