TY - GEN A1 - Weißhaupt, David A1 - Funk, Hannes S. A1 - Sürgers, Christoph A1 - Fischer, Gerda A1 - Oehme, Michael A1 - Schwarz, Daniel A1 - Fischer, Inga Anita A1 - Slageren, Joris van A1 - Schulze, Jörg T1 - Formation of Mn5Ge3 on a Recess-Etched Ge (111) Quantum-Well Structure for Semiconductor Spintronics T2 - 44th International Convention on Information, Communication and Electronic Technology, MIPRO 2021, Opatija, Croatia, September 27 - Oct. 1, 2021 Y1 - 2021 SN - 978-1-6654-4761-4 U6 - https://doi.org/10.23919/MIPRO52101.2021.9596924. SN - 978-953-233-101-1 SP - 45 EP - 49 PB - Piscataway CY - IEEE ER - TY - GEN A1 - Berkmann, Fritz A1 - Augel, Lion A1 - Hack, Michael A1 - Kawaguchi, Yuma A1 - Weißhaupt, David A1 - Fischer, Inga Anita A1 - Schulze, Jörg T1 - Optimization of fully integrated Al nanohole array-based refractive index sensors for use with a LED light source Fritz Berkmann T2 - IEEE Photonics Journal KW - Sensors KW - Refractive index KW - Optical variables control KW - Optical refraction KW - Optical device fabrication KW - Germanium KW - Solid modeling Y1 - 2022 UR - https://ieeexplore.ieee.org/document/9781306 U6 - https://doi.org/10.1109/JPHOT.2022.3177354 SN - 1943-0655 VL - 14 IS - 3 SP - 1 EP - 8 ER - TY - GEN A1 - Funk, Hannes S. A1 - Kern, Michael A1 - Weißhaupt, David A1 - Sürgers, Christoph A1 - Fischer, Inga Anita A1 - Oehme, Michael A1 - Slageren, Joris van A1 - Schulze, Jörg T1 - Composition and magnetic properties of thin films grown by interdiffusion of Mn and Sn-Rich, Ge lattice matched SixGe1-x-ySny layers T2 - Journal of Magnetism and Magnetic Materials Y1 - 2022 U6 - https://doi.org/10.1016/j.jmmm.2021.168731. SN - 0304-8853 VL - 546 ER - TY - GEN A1 - Weißhaupt, David A1 - Funk, Hannes S. A1 - Oehme, Michael A1 - Bloos, Dominik A1 - Berkmann, Fritz A1 - Seidel, Lukas A1 - Fischer, Inga Anita A1 - Schulze, Jörg T1 - High mobility Ge 2DHG based MODFETs for low-temperature applications T2 - Semiconductor Science and Technology Y1 - 2023 U6 - https://doi.org/10.1088/1361-6641/acb22f SN - 1361-6641 VL - 38 IS - 3 ER - TY - GEN A1 - Bergmann, Fritz A1 - Ayasse, Markus A1 - Schlipf, Jon A1 - Mörz, Florian A1 - Weißhaupt, David A1 - Oehme, Michael A1 - Prucnal, Slawomir A1 - Kawaguchi, Yuma A1 - Schwarz, Daniel A1 - Fischer, Inga Anita A1 - Schulze, Jörg T1 - Plasmonic gratings from highly doped Ge1−ySny films on Si T2 - Journal of Physics D: Applied Physics Y1 - 2021 SN - 1361-6463 VL - 54 IS - 44 ER - TY - GEN A1 - Weißhaupt, David A1 - Funk, Hannes S. A1 - Kern, Michal A1 - Dettling, Marco M. A1 - Schwarz, Daniel A1 - Oehme, Michael A1 - Sürgers, Christoph A1 - Slageren, Joris van A1 - Fischer, Inga Anita A1 - Schulze, Jörg T1 - Weak localization and weak antilocalization in doped Ge1-ySny layers with up to 8% Sn T2 - Journal of Physics: Condensed Matter Y1 - 2021 U6 - https://doi.org/10.1088/1361-648X/abcb68 SN - 1361-648X VL - 33 IS - 8 ER - TY - GEN A1 - Körner, Roman A1 - Schwarz, Daniel A1 - Fischer, Inga Anita A1 - Augel, Lion A1 - Bechler, Stefan A1 - Hänel, Linda A. A1 - Kern, Michael A1 - Oehme, Michael A1 - Rolseth, Erlend Granbo A1 - Schwartz, Bernhard A1 - Weißhaupt, David A1 - Zhang, Wogong A1 - Schulze, Jörg T1 - The Zener-Emitter: A Novel Superluminescent Ge Optical Waveguide-Amplifier with 4.7 dB Gain at 92 mA Based on Free-Carrier Modulation by Drect Zener Tunneling Monolithically Integrated on Si T2 - 2016 IEEE International Electronic Devices Meeting (IEDM), 3-7 Dec. 2016 Y1 - 2016 SN - 978-1-5090-3901-2 SN - 978-1-5090-3902-9 SP - 22.5.1 EP - 22.5.4 PB - IEEE CY - Piscataway, NJ ER - TY - GEN A1 - Funk, Hannes S. A1 - Kern, Michael A1 - Weisshaupt, David A1 - Sürgers, Christoph A1 - Fischer, Inga Anita A1 - Oehme, Michael A1 - Slageren, Joris van A1 - Schulze, Jörg T1 - Magnetic Characterization of a Mn Based Ferromagnet on SixGe(1-x-y)Sny with High Sn Content T2 - ECS Transactions Y1 - 2019 U6 - https://doi.org/10.1149/09301.0101ecst SN - 1938-5862 SN - 1938-6737 VL - 93 IS - 1 SP - 101 EP - 104 ER - TY - GEN A1 - Schlipf, Jon A1 - Berkmann, Fritz A1 - Yamamoto, Yuji A1 - Reichenbach, Marc A1 - Veleski, Mitko A1 - Kawaguchi, Y. A1 - Mörz, Florian A1 - Tomm, Jens W. A1 - Weißhaupt, David A1 - Fischer, Inga Anita T1 - Robust Si/Ge heterostructure metasurfaces as building blocks for wavelength-selective photodetectors T2 - Applied Physics Letters Y1 - 2023 U6 - https://doi.org/10.1063/5.0134458 SN - 1077-3118 VL - 122 IS - 12 ER -