@article{59685,
  abstract     = {{Introducing spin-polarized carriers in semiconductor lasers reveals an alternative path to realize room-temperature spintronic applications, beyond the usual magnetoresistive effects. Through carrier recombination, the angular momentum of the spin-polarized carriers is transferred to photons, thus leading to the circularly polarized emitted light. The intuition for the operation of such spin-lasers can be obtained from simple bucket and harmonic oscillator models, elucidating their steady-state and dynamic response, respectively. These lasers extend the functionalities of spintronic devices and exceed the performance of conventional (spin-unpolarized) lasers, including an order of magnitude faster modulation frequency. Surprisingly, this ultrafast operation relies on a short carrier spin relaxation time and a large anisotropy of the refractive index, both viewed as detrimental in spintronics and conventional lasers. Spin-lasers provide a platform to test novel concepts in spin devices and offer progress connected to the advances in more traditional areas of spintronics.}},
  author       = {{Žutić, Igor and Xu, Gaofeng and Lindemann, Markus and Faria Junior, Paulo E. and Lee, Jeongsu and Labinac, Velimir and Stojšić, Kristian and Sipahi, Guilherme M. and Hofmann, Martin R. and Gerhardt, Nils Christopher}},
  issn         = {{0038-1098}},
  journal      = {{Solid State Communications}},
  publisher    = {{Elsevier BV}},
  title        = {{{Spin-lasers: spintronics beyond magnetoresistance}}},
  doi          = {{10.1016/j.ssc.2020.113949}},
  volume       = {{316-317}},
  year         = {{2020}},
}

@book{59810,
  editor       = {{Vukadinovic, Vojin Sasa}},
  isbn         = {{978-3-8353-3785-5}},
  publisher    = {{Wallstein}},
  title        = {{{Die Schwarze Botin. Ästhetik, Kritik, Polemik, Satire}}},
  year         = {{2020}},
}

@book{59809,
  editor       = {{Vukadinovic, Vojin Sasa}},
  isbn         = {{978-3-89656-291-3}},
  publisher    = {{Querverlag}},
  title        = {{{Zugzwänge. Flucht und Verlangen}}},
  year         = {{2020}},
}

@inbook{59950,
  author       = {{Vukadinovic, Vojin Sasa}},
  booktitle    = {{Im Kreuzfeuer der Kritik. Umstrittene Organisationen im 20. Jahrhundert}},
  editor       = {{Böick, Marcus and Schmeer, Marcel}},
  isbn         = {{978-3-593-51166-9}},
  pages        = {{500--521}},
  publisher    = {{Campus Verlag}},
  title        = {{{Radikale für den Kapitalismus. Die Objektivisten in New York City, 1962–1968}}},
  year         = {{2020}},
}

@inbook{59947,
  author       = {{Vukadinovic, Vojin Sasa}},
  booktitle    = {{History of Transparency in Politics and Society}},
  editor       = {{Engels, Jens-Ivo}},
  isbn         = {{978-3-86395-356-3}},
  pages        = {{121--135}},
  publisher    = {{Vandenhoeck & Ruprecht}},
  title        = {{{‚Let me make one thing perfectly clear’. Richard Nixon and the language of transparency}}},
  year         = {{2020}},
}

@inbook{59949,
  author       = {{Vukadinovic, Vojin Sasa}},
  booktitle    = {{Irrwege. Analysen aktueller queerer Politik}},
  editor       = {{Amelung, Till Randolf}},
  isbn         = {{978-3-89656-297-9}},
  pages        = {{309--357}},
  publisher    = {{Querverlag}},
  title        = {{{Das rassistische Bedürfnis. Gender-Theorie, xenophile Projektion, narzisstische Kränkung}}},
  year         = {{2020}},
}

@inbook{59946,
  author       = {{Vukadinovic, Vojin Sasa}},
  booktitle    = {{Die Schwarze Botin. Ästhetik, Kritik, Polemik, Satire 1976-1980}},
  editor       = {{Vukadinovic, Vojin Sasa}},
  isbn         = {{978-3-8376-5211-8}},
  pages        = {{11--66}},
  publisher    = {{Wallstein}},
  title        = {{{Eine Zeitschrift für die Wenigsten}}},
  year         = {{2020}},
}

@inbook{59948,
  author       = {{Vukadinovic, Vojin Sasa}},
  booktitle    = {{Jahrbuch Sexualitäten 2020}},
  isbn         = {{978-3-8353-3736-5}},
  pages        = {{209--217}},
  publisher    = {{Wallstein Verlag}},
  title        = {{{Eine der Seltenen. Zu Sarah Schumann (1933–2019)}}},
  year         = {{2020}},
}

@inbook{60064,
  author       = {{Vukadinovic, Vojin Sasa}},
  booktitle    = {{Zugzwänge. Flucht und Verlangen}},
  editor       = {{Vukadinović, Vojin Saša}},
  isbn         = {{978-3-96042-095-2}},
  pages        = {{6--29}},
  publisher    = {{Querverlag}},
  title        = {{{An den Grenzen der „Willkommenskultur“. Über Flucht und Verlangen. Einleitung}}},
  year         = {{2020}},
}

@book{46425,
  editor       = {{Meister, Dorothee M. and Mindt, Ilka}},
  isbn         = {{978-3-658-29038-2}},
  publisher    = {{Springer VS}},
  title        = {{{Mobile Medien im Schulkontext}}},
  doi          = {{10.1007/978-3-658-29039-9}},
  year         = {{2020}},
}

@article{63781,
  abstract     = {{<jats:p> Triggering the energy-efficient behavior of agents in firms simultaneously decreases costs and mitigates CO<jats:sub>2</jats:sub> emissions. If firms use team tournaments to increase energy-efficient behavior and thus employee performance, they may face unintended consequences, like a bifurcation effect: Individuals drop out if they believe that they cannot win the contest. By contrast, high-performing employees may overexert themselves. Additionally, some individuals might be tempted to free-ride. In a field experiment with truck drivers, we analyze whether proportional sharing of the bonus within teams based on individual effort instead of egalitarian sharing reduces both bifurcation and free-riding during team tournaments. Our results reveal that (1) the team contest improves performance; (2) this increase in performance is overall slightly stronger under the proportional than under the egalitarian sharing rule, using ceteris paribus comparisons; and (3) the performance increase is mainly driven by the team member performing worse. </jats:p>}},
  author       = {{Hoffmann, Christin and Thommes, Kirsten}},
  issn         = {{1086-0266}},
  journal      = {{Organization &amp; Environment}},
  number       = {{2}},
  pages        = {{307--331}},
  publisher    = {{SAGE Publications}},
  title        = {{{Combining Egalitarian and Proportional Sharing Rules in Team Tournaments to Incentivize Energy-Efficient Behavior in a Principal-Agent Context}}},
  doi          = {{10.1177/1086026620945343}},
  volume       = {{35}},
  year         = {{2020}},
}

@article{64276,
  author       = {{Krötz, Bernhard and Kuit, Job J. and Opdam, Eric M. and Schlichtkrull, Henrik}},
  issn         = {{1016-443X}},
  journal      = {{Geometric and Functional Analysis}},
  number       = {{3}},
  pages        = {{804--857}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{The Infinitesimal Characters of Discrete Series for Real Spherical Spaces}}},
  doi          = {{10.1007/s00039-020-00540-6}},
  volume       = {{30}},
  year         = {{2020}},
}

@article{59684,
  abstract     = {{<jats:p>In this paper, we present a confocal laser scanning holographic microscope for the investigation of buried structures. The multimodal system combines high diffraction limited resolution and high signal-to-noise-ratio with the ability of phase acquisition. The amplitude and phase imaging capabilities of the system are shown on a test target. For the investigation of buried integrated semiconductor structures, we expand our system with an optical beam induced current modality that provides additional structure-sensitive contrast. We demonstrate the performance of the multimodal system by imaging the buried structures of a microcontroller through the silicon backside of its housing in reflection geometry.</jats:p>}},
  author       = {{Schnitzler, Lena and Neutsch, Krisztian and Schellenberg, Falk and Hofmann, Martin R. and Gerhardt, Nils Christopher}},
  issn         = {{1559-128X}},
  journal      = {{Applied Optics}},
  number       = {{4}},
  publisher    = {{Optica Publishing Group}},
  title        = {{{Confocal laser scanning holographic microscopy of buried structures}}},
  doi          = {{10.1364/ao.403687}},
  volume       = {{60}},
  year         = {{2020}},
}

@inproceedings{39405,
  author       = {{Petrov, Dmitry and Hilleringmann, Ulrich}},
  booktitle    = {{2020 IEEE SENSORS}},
  publisher    = {{IEEE}},
  title        = {{{Water-based primary cell for powering of wireless sensors}}},
  doi          = {{10.1109/sensors47125.2020.9278891}},
  year         = {{2020}},
}

@inproceedings{51848,
  author       = {{Poeplau, M. and Ester, S. and Henning, B. and Wagner, T.}},
  booktitle    = {{Tagungsband}},
  publisher    = {{AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf}},
  title        = {{{5.2.3 Zinkoxid als photostabiler Luminophor zur optischen Sauerstoffdetektion}}},
  doi          = {{10.5162/sensoren2019/5.2.3}},
  year         = {{2020}},
}

@inproceedings{20695,
  author       = {{Boeddeker, Christoph and Nakatani, Tomohiro and Kinoshita, Keisuke and Haeb-Umbach, Reinhold}},
  booktitle    = {{ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}},
  isbn         = {{9781509066315}},
  title        = {{{Jointly Optimal Dereverberation and Beamforming}}},
  doi          = {{10.1109/icassp40776.2020.9054393}},
  year         = {{2020}},
}

@article{20241,
  author       = {{Tolksdorf, Nils Frederik and Siebert, Scarlet and Zorn, Isabel and Horwarth, Ilona and Rohlfing, Katharina}},
  journal      = {{International Journal of Social Robotics}},
  title        = {{{Ethical considerations of applying robots in kindergarten settings: Towards an approach from a macroperspective.}}},
  doi          = {{10.1007/s12369-020-00622-3}},
  year         = {{2020}},
}

@inproceedings{29880,
  abstract     = {{Although there are numerous design methodologies for the LLC resonant converter, they often do not consider the possibility of input voltage adjustment. In the proposed concept, a modular multi-level converter (MMC) is used to step-down the three-phase medium voltage of 10 kV, and provide up to 1 MW of pure DC power to the load consisting of electrolyzers for hydrogen generation. Therefore, each module is extended by an LLC resonant converter to adapt to the specific electrolyzers DC voltage range of 142...220 V and to provide galvanic isolation. In order to achieve a high efficiency for a wide range of load conditions, the input voltage of the LLC converter is adjusted between 600 V and 770 V while operating at resonance or close to resonance. The parameters of the 11kW LLC resonant converter with an integrated leakage inductance are systematically optimized to maximize the efficiency for all loads while achieving zero-voltage switching. For a fast estimation of eddy current losses, a new method is proposed, which uses a single FEM simulation to fit newly developed loss equations. The calculated average efficiency is 97.8%. The prototype of the LLC converter reaches a peak efficiency of over 98% at resonance at half load which is similar to the precalculated value.}},
  author       = {{Unruh, Roland and Schafmeister, Frank and Böcker, Joachim}},
  booktitle    = {{2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL)}},
  keywords     = {{Full-bridge, High voltage power converters, LLC resonant converter, Multilevel converters, ZVS Converters}},
  publisher    = {{IEEE}},
  title        = {{{11kW, 70kHz LLC Converter Design with Adaptive Input Voltage for 98% Efficiency in an MMC}}},
  doi          = {{10.1109/compel49091.2020.9265771}},
  year         = {{2020}},
}

@inbook{57486,
  author       = {{Karaca, Resul}},
  booktitle    = {{Heimat – patrie/patria: (Re)Konstruktion und Erneuerung im Kontext von Globalisierung und Migration}},
  editor       = {{H. Hertrampf, Marina Ortrud}},
  isbn         = {{978-3-95477-116-5}},
  pages        = {{169--186}},
  publisher    = {{AVM edition}},
  title        = {{{La France, une nouvelle patrie pour des musulmans?}}},
  year         = {{2020}},
}

@inproceedings{39966,
  author       = {{Förstner, Jens and Widhalm, A. and Mukherjee, A. and Krehs, S. and Jonas, B. and Spychala, K. and Förstner, Jens and Thiede, Andreas and Reuter, Dirk and Zrenner, Artur}},
  booktitle    = {{11th International Conference on Quantum Dots}},
  title        = {{{Ultrafast electric control of a single QD exciton}}},
  year         = {{2020}},
}