Berlin 2024 – wissenschaftliches Programm

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HL: Fachverband Halbleiterphysik

HL 37: Poster IV

Mittwoch, 20. März 2024, 18:00–20:30, Poster F

- Materials and devices for quantum technology
- Nitrides
- Semiconductor lasers
- Transport properties of semiconductors
- Ultra-fast phenomena

18:00 HL 37.1 SignalSnap and QuantumCatch: Python Libraries for Analyzing General Quantum Measurement Records — •Markus Sifft and Daniel Hägele
18:00 HL 37.2 Photoluminescence studies of erbium implanted GaAs nanostructures — •Nico Brosda, Christian Düputell, Natalie Jung, Lisa Kreuzer, Nils C. Gerhardt, Martin R. Hofmann, and Andreas D. Wieck
18:00 HL 37.3 Real-Time Quantum Measurement Analysis with Polyspectra at up to 25 MHz Sampling Rates — •Armin Ghorbanietemad, Markus Sifft, and Daniel Hägele
18:00 HL 37.4 Semiconductor membrane transfer for circular bragg gratings fabrication — •Juan Nicolas Claro Rodriguez, Dennis Deutsch, Hermann Kahle, Klaus D Jons, and Dirk Reuter
18:00 HL 37.5 Towards deterministic color centers in graphene-covered hexagonal boron nitride — •Ataur Rahaman Bhuiyan, Hossein Ostovar, Robert Schmidt, Philipp Wiesener, Harry Mönig, Rudolf Bratschitsch, and Ursula Wurstbauer
  18:00 HL 37.6 The contribution has been withdrawn.
18:00 HL 37.7 Deterministically fabricated wavelength-tunable quantum dot device for interfacing with atomic vapor-based quantum memory — •Avijit Barua, Ching-Wen Shih, Yuhui Yang, Chirag C. Palekar, Lucas Rickert, Benjamin Maass, Norman V. Ewald, Jin-Dong Song, Janik Wolters, and Stephan Reitzenstein
18:00 HL 37.8 Towards an Open-Tunable Fiber Cavity for Enhanced Directionality in Single Photon Emission — •Paul Steinmann, Stefan Linden, and Beata Kardynal
18:00 HL 37.9 Simulation of statistical electric field fluctuations in 28-Si:P — •Finja Tadge, Nico Eggeling, Jens Hübner, and Michael Oestreich
18:00 HL 37.10 Characterizing broadening effects and hysteresis of donor-bound excitons in 28-Si:P — •Dolores García de Viedma, Nico Eggeling, Finja Tadge, N.V. Abrosimov, Jens Hübner, and Michael Oestreich
18:00 HL 37.11 Exploring locking techniques for sub-picometer-scale stabilization of open micro-cavities — •Ayesha Khan, Jonathan Noé, Michael Förg, Manuel Nutz, Sambit Mitra, and Thomas Hümmer
18:00 HL 37.12 Quantum dot photon emitter for quantum network — •Xuelin Jin, Selma Delic, Zheng Zeng, Nils von den Driesch, Alexander Pawlis, Detlev Gruetzmacher, and Beata Kardynal
18:00 HL 37.13 Towards optical interfaces to spin qubits with epitaxial GaAs quantum dots — •Selma Delić, Xuelin Jin, Sebastian Kindel, Paola Atkinson, Natalia Demarina, Hendrik Bluhm, Hans-Georg Babin, Arne Ludwig, Nils von den Driesch, Alexander Pawlis, Detlev Grützmacher, and Beata Kardynał
18:00 HL 37.14 Characterisation of GaN/AlGaN-ISFET Wheatstone bridge pH-sensors — •Alexander Hinz, Stephan Figge, and Martin Eickhoff
18:00 HL 37.15 Impact of stress current on electro-optical properties of the active cavity region in 850 nm oxide-confined vertical-cavity surface-emitting lasers (VCSEL) — •Arndt Jaeger, Nikolay Ledentsov Jr., Helmut Meinert, Sebastian Haberkern, Kevin Ehling, Maximilian Stock, Ilya E. Titkov, Oleg Yu. Makarov, and Nikolay N. Ledentsov
18:00 HL 37.16 High-β lasing in photonic-defect semiconductor-dielectric hybrid microresonators with embedded InGaAs quantum dots — •Kartik Gaur, Ching-Wen Shih, Imad Limame, Aris Koulas-Simos, Niels Heermeier, Chirag Palekar, Sarthak Tripathi, Sven Rodt, and Stephan Reitzenstein
18:00 HL 37.17 Optical tuning of Perylene-hybridized nanowire lasers — •Leon Kroß, Edwin Eobaldt, Jakob Wurschi, Aurelia Eberhard, Marco Grünewald, Daniel Costabel, Kalina Peneva, and Carsten Ronning
18:00 HL 37.18 Monolithic 850 nm VCSEL Array for QKD via the decoy state protocol — •Katharina Dahler, Michael Zimmer, Michael Jetter, and Peter Michler
18:00 HL 37.19 Ultrafast Femtosecond Laser Induced Dynamics of Black Silicon — •Christelle Ines Kana Mebou, Tobias Zier, and Martin. E. Garcia
18:00 HL 37.20 MOVPE grown InGaAs/GaAs quantum dots as gain medium in semiconductor lasers for the telecom O-band — •Philipp Noack, Nathalie Benzler, Michael Jetter, and Peter Michler
18:00 HL 37.21 Towards novel red-emitting VECSELs with a grating waveguide structure — •Peter Gierss, Ana Ćutuk, Maxim Leyzner, Uwe Brauch, Marwan Abdou Ahmed, Michael Jetter, Thomas Graf, and Peter Michler
18:00 HL 37.22 In-plane coupling between a WGM micro-ring and a ridge waveguide — •Léo J. Roche, Yuhui Yang, Fridtjof Betz, Ching-Wen Shih, Aris Koulas-Simos, Sven Burger, and Stephan Reitzenstein
18:00 HL 37.23 Optically pumped micropillar lasers at room temperature for gas sensing around 960 nm — •Floriana Laudani, Sarthak Tripathi, Kartik Gaur, Aris Koulas-Simos, Sven Rodt, and Stephan Reitzenstein
18:00 HL 37.24 Electrical and Magnetotransport of the correlated metal CaVO3 — •Mahni Müller, Maria Espinosa, Tatiana Kuznetsova, Roman Engel-Herbert, and Saskia F. Fischer
18:00 HL 37.25 Electronic band structure and thermoelectric properties of ternary SnSxSe2-x (x = 0,1,2)Aliakbar Ghafari and •Christoph Janowitz
18:00 HL 37.26 Tuning the optical properties and transient dynamics of antimony through external fields — •Joel Billermann, Sebastian Walfort, Niklas Vollmar, and Martin Salinga
18:00 HL 37.27 Tailored sample designs for ultrafast electron diffraction at high repetition rates — •Leonardo C. da Camara Silva, Till Domroese, and Claus Ropers
18:00 HL 37.28 Probing the ultrafast dynamics of photonic devices based on phase change materials — •Nils Weber, Sebastian Walfort, Niklas Vollmar, and Martin Salinga
18:00 HL 37.29 Measurement of ultrashort electron pulse durations using a transient electric field — •Lukas Nöding, Arne Ungeheuer, Ahmed Hassanien, Mashood Tariq Mir, Thomas Baumert, and Arne Senftleben
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