Dresden 2017 – wissenschaftliches Programm
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HL: Fachverband Halbleiterphysik
HL 63: Poster: Quantum Dots and Optics
Mittwoch, 22. März 2017, 15:00–19:00, P1A
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15:00 | HL 63.1 | Time-resolved optical spectroscopy of guiding modes a in CdZnTe/CdMgTe structure — •Jonas Vondran, Felix Spitzer, Nils Weber, Régis Andre, Henri Mariette, Cedrik Meier, Torsten Meier, Ilya Akimov, and Manfred Bayer |
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15:00 | HL 63.2 | Creation of long-living exciton polariton like states: The impact of pulsed excitation to a steady-state condensate — •Daniel Schmidt, Bernd Berger, Marc Assmann, Martin Kamp, Christian Schneider, Sven Höfling, and Manfred Bayer |
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15:00 | HL 63.3 | On the phonon assisted absorption in Cu2O — •Florian Schöne and Heinrich Stolz |
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15:00 | HL 63.4 | Exceptional points in optically anisotropic microcavities — •Steffen Richter, Tom Michalsky, Chris Sturm, Bernd Rosenow, Marius Grundmann, and Rüdiger Schmidt-Grund |
| 15:00 | HL 63.5 | The contribution has been moved to HL 79.32. | |
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15:00 | HL 63.6 | Optical properties of Tin(IV) oxide prepared by different growth techniques — •Nils Mengel, Nils W. Rosemann, Martin Becker, Yinmei Lu, Angelika Polity, Peter J. Klar, and Sangam Chatterjee |
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15:00 | HL 63.7 | Towards deterministic fabrication of circular Bragg gratings for enhanced quantum-dot based light sources — •Sascha Kolatschek, Stefan Hepp, Marc Sartison, Simone L. Portalupi, Michael Jetter, and Peter Michler |
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15:00 | HL 63.8 | Exciton-light binding and lifetime of polaritons — •Hannes Lagemann and Klaus Morawetz |
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15:00 | HL 63.9 | Fermi edge singularity and the functional renormalization group — •Fabian Kugler and Jan von Delft |
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15:00 | HL 63.10 | Electron transport in small CdSe Quantum Dots coupled with Methyl Viologen — •Mona Rafipoor, Jan-Philip Merkl, Zhi Wang, Gabriel Bester, and Holger Lange |
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15:00 | HL 63.11 | The role of intervalley scattering and phonon softening in the ultrafast carrier dynamics of PbTe — •Manpreet Kaur, Prashant Padmanabhan, Kestutis Budzinauskas, and Paul van Loosdrecht |
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15:00 | HL 63.12 | Source Development for Ultrafast Transmission Electron Microscopy — •Nora Bach, Armin Feist, Katharina E. Priebe, Nara Rubiano da Silva, Thomas Danz, Marcel Möller, Jan Gregor Gatzmann, Stefan Rost, Jakob Schauss, Stefanie Strauch, Reiner Bormann, Murat Sivis, Sascha Schäfer, and Claus Ropers |
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15:00 | HL 63.13 | Time evolution of the non-thermal phonon gas after laser excitation in antimony — •Sergej Krylow, Bernd Bauerhenne, Tobias Zier, Eeuwe S. Zijlstra, and Martin E. Garcia |
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15:00 | HL 63.14 | An ultrafast electron diffraction setup for molecules in aqueous solution — •Arne Ungeheuer, Arne Senftleben, Marlene Adrian, Silvio Morgenstern, and Thomas Baumert |
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15:00 | HL 63.15 | CO2 activation on ZnO surface studied by ultrafast photoelectron spectroscopy — •Sesha Vempati, Lukas Gierster, and Julia Stähler |
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15:00 | HL 63.16 | Biomimetic imitation of strongly scattering beetle scales — •Marie-Christin Angermann and Georg von Freymann |
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15:00 | HL 63.17 | Single photons slowed down by cesium-vapour — •Lucas Bremer, Alexander Thoma, Max Strauß, Sarah Fischbach, Sven Rodt, Tobias Heindel, Jin-Dong Song, and Stephan Reitzenstein |
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15:00 | HL 63.18 | Quantum dots interfaced with cesium atoms for photonic delay: study on the photon linewidth dependence — Hüseyin Vural, Jonas Weber, Markus Müller, •Simon Kern, Julian Maisch, Matthias Widmann, Robert Löw, Jörg Wrachtrup, Ilja Gerhardt, Simone Portalupi, Michael Jetter, and Peter Michler |
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15:00 | HL 63.19 | Interfacing single QD photons with Cesium Vapor — •Janik Wolters, Tim Kroh, Alexander Thoma, Stephan Reitzenstein, Rinaldo Trotta, Eugenio Zallo, Armando Rastelli, Oliver G. Schmidt, and Oliver Benson |
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15:00 | HL 63.20 | Currents in a chain of quantum dots — •Klaus Morawetz |
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15:00 | HL 63.21 | Persistent Spin Textures and Quantum Interference in Arbitrary Oriented 2DEGs with Spin-Orbit Coupling — •Michael Kammermeier, Paul Wenk, and John Schliemann |
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15:00 | HL 63.22 | High precision microscopic setup for optical analysis of nanostructures — •Magnus Neumann, Jens Hübner, and Michael Oestreich |
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15:00 | HL 63.23 | Proximity induced exchange interaction in graphene-YIG devices — •Alexey Kaverzin, Johannes C. Leutenantsmeyer, Magdalena Wojtaszek, and Bart J. van Wees |
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15:00 | HL 63.24 | Spin noise spectroscopy on a single InAs quantum dot — •André P. Frauendorf, Julia Wiegand, Dmitry S. Smirnov, Mikhail M. Glazov, Jens Hübner, and Michael Oestreich |
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15:00 | HL 63.25 |
A stable laser for interferometric spin noise and high precision absorption spectroscopy — •Selina Volkert, Michael Beck, Jens Hübner, and Michael Oestreich |
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15:00 | HL 63.26 | Nuclear Spin Relaxation in n-type GaAs — •lida abaspour, jan gerrit lonnemann, eddy patrick rugeramigabo, jens hübner, and michael oestreich |
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15:00 | HL 63.27 | Dependences of the spin-flip Raman scattering efficiency of Mn2+ ions in (Zn,Mn)Se/(Zn,Be)Se quantum wells — •Katja Barthelmi, Henning Moldenhauer, Carolin Lüders, Dennis Kudlacik, Victor Sapega, Jörg Debus, and Manfred Bayer |
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15:00 | HL 63.28 | Optical orientation of hole magnetic polarons in (Cd,Mg)Te/(Cd,Mn,Mg)Te quantum wells — •Erik Kirstein, Evgeny A. Zhukov, Yuri G. Kusrayev, Kirill. V. Kavokin, Dmitri R. Yakovlev, Jörg Debus, Alexander Schwan, Ilya A. Akimov, Grzegorz Karczewski, Tomasz J. Wojtowicz, Jacek Kossut, and Manfred Bayer |
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15:00 | HL 63.29 | Spin dynamics and magneto-optical effects in YAG:Ce — •Kai Hühn, Jan Gerrit Lonnemann, Jens Hübner, and Michael Oestreich |
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15:00 | HL 63.30 | Spin and charge transport in epitaxial graphene nanoribbons — •Talieh Ghiasi, Alexey Kaverzin, Jantje Schommartz, Johannes Aprojanz, Christoph Tegenkamp, and Bart van Wees |
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15:00 | HL 63.31 | Probe laser induced spin polarization of donor bound electrons in 28Si:P — •Michael Beck, Nikolay Abrosimov, Jens Hübner, and Michael Oestreich |
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15:00 | HL 63.32 | Interferometrically Enhanced Spin Noise Spectroscopy of Rubidium — •Pavel Sterin, Jens Hübner, and Michael Oestreich |
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15:00 | HL 63.33 | Quantitative analysis of the hole-g-tensor in low-symmetry two dimensional hole systems — Christian Gradl, Michael Kempf, •Johannes Holler, Roland Winkler, Dieter Schuh, Dominique Bougeard, Alberto Hernández-Mínguez, Klaus Biermann, Paulo Santos, Christian Schüller, and Tobias Korn |
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15:00 | HL 63.34 | Electronic Raman scattering from spin-density excitations in a (001)-grown GaAs-AlGaAs quantum well — •Sven Gelfert, Alexander Glötzl, Christian Reichl, Dieter Schuh, Werner Wegscheider, Dominique Bougeard, Tobias Korn, and Christian Schüller |
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15:00 | HL 63.35 | Optical characterization of polycrystalline YMnO3 films — •Daniela Täuber, Mirko Goldmann, Venkata Rao Rayapati, Danilo Bürger, Ilona Skorupa, Ivan G. Scheblykin, and Heidemarie Schmidt |
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15:00 | HL 63.36 | Sensing Weak Microwave Signals by Quantum Control — •Timo Joas, Andreas M. Waeber, Georg Braunbeck, and Friedemann Reinhard |
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15:00 | HL 63.37 | Broadband Electrically Detected Magnetic Resonance using Optimal Control — •Lukas Stelzer, Florian M. Hrubesch, Wolfgang Kallies, Steffen J. Glaser, and Martin S. Brandt |
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15:00 | HL 63.38 | Meeting the Technical Requirements for High-Power Spin Pumping in Silicon Carbide — •Moritz Fischer, Andreas Sperlich, Georgy Astakhov, and Vladimir Dyakonov |
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15:00 | HL 63.39 | Commercial Silicon Carbide Diodes for Quantum Sensing Applications — •Dimitrij Poprygin, Christian Kasper, Hannes Kraus, Dmitrij Simin, Takeshi Ohshima, Andreas Sperlich, Georgy V. Astakhov, and Vladimir Dyakonov |
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15:00 | HL 63.40 | Self assembled InAs islands growth on high-index GaAs substrate by Stranski-Krastanov mode — Patrick Krawiec, Johann Peter Reithmaier, and •Mohamed Benyoucef |
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15:00 | HL 63.41 | InP-based photonic crystal microcavities embedded with InAs quantum dots for telecom wavelengths — Andrei Kors, Kerstin Fuchs, Johann Peter Reithmaier, and •Mohamed Benyoucef |
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15:00 | HL 63.42 | Effect of Gold/Silicon implantation for catalyst assisted growth of III/V-Core-Shell-Nanowires — •Marcel Schmidt, Rüdiger Schott, Sven Scholz, Arne Ludwig, and Andreas D. Wieck |
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15:00 | HL 63.43 | Optical enhancement of quantum dot emission by surface nanowires — •Sven Scholz, Rüdiger Schott, Carlo Sgroi, Yannick Raffel, Andreas D. Wieck, and Arne Ludwig |
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15:00 | HL 63.44 | Multi-excitonic structure of type-II quantum dots — •Petr Steindl and Petr Klenovsky |
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15:00 | HL 63.45 | Challenges of low density indium-flushed self-assembled quantum dots growth — •Rüdiger Schott, Julian Ritzmann, Sven Scholz, Sascha R. Valentin, Andreas D. Wieck, and Arne Ludwig |
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15:00 | HL 63.46 | Optical and Electronic Characterization of Coupled Quantum Dots — •Clara Junggebauer, Shovon Pal, Sascha R. Valentin, Sven Scholz, Andreas D. Wieck, and Arne Ludwig |
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15:00 | HL 63.47 | Resonance Fluorescence of Plasmon-Quantum Dot Hybrids — •Chiara Bauer, Gerhard Schäfer, and Markus Lippitz |
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15:00 | HL 63.48 | Speeding up a single quantum dot pump-probe experiment — •Gerhard Johannes Schäfer, Christian Dicken, Christian Wolpert, Armando Rastelli, and Markus Lippitz |
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15:00 | HL 63.49 | Resonantly excited quantum dots embedded in GaAs rib waveguides — •Jonas Binz, Thomas Herzog, Mario Schwartz, Ulrich Rengstl, Matthias Paul, Simone Portalupi, Michael Jetter, and Peter Michler |
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15:00 | HL 63.50 | Two-color two-photon biexciton generation in single quantum dots — •Björn Jonas, Amlan Mukherjee, Alexander Leier, Alex Widhalm, Nand Lal Sharma, Dirk Reuter, and Artur Zrenner |
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15:00 | HL 63.51 | Towards coherent optical coupling of two single quantum dots in a microdisk photonic molecule — •Simon Seyfferle, Fabian Hargart, Matthias Paul, Michael Jetter, Tsung-Li Liu, Evelyn Hu, and Peter Michler |
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15:00 | HL 63.52 | Hole spin mixing due to biaxial strain on GaAs/AlGaAs quantum dots — •Fritz Weyhausen-Brinkmann and Gabriel Bester |
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15:00 | HL 63.53 | Analyzing quantum-light sources via a photon-number-resolving transition edge sensor — •Martin von Helversen, Alexander Thoma, Marco Schmidt, Manuel Gschrey, Peter Schnauber, Jan-Hindrik Schulze, André Strittmatter, Jörn Beyer, Sven Rodt, Tobias Heindel, and Stephan Reitzenstein |
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15:00 | HL 63.54 | Optical Spectroscopy of Single Elongated CdSe/CdS Core/Shell Nanoparticles — •Alexandra Hinsch, Sven-Hendrik Lohmann, Christian Strelow, Tobias Kipp, and Alf Mews |
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15:00 | HL 63.55 | Quasi-resonant pulsed excitation of quantum dots emitting in the telecom O-band — •Jonatan Höschele, Fabian Olbrich, Jan Kettler, Matthias Paul, Simone L. Portalupi, Michael Jetter, and Peter Michler |
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15:00 | HL 63.56 | Capacitance calculations for charge detection in indium arsenide nanowires — •Felix Jekat, Moritz Sallermann, Sebastian Heedt, Patrick Zellekens, Stefan Trellenkamp, Werner Prost, Marcus Liebmann, and Markus Morgenstern |
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15:00 | HL 63.57 | Design and Fabrication of a Double Quantum Dot System with Two Independent Charge Detectors — •Friso Öhlschläger, Johannes C. Bayer, Timo Wagner, Eddy P. Rugeramigabo, and Rolf J. Haug |
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15:00 | HL 63.58 | Internal wavelength stabilization of a quantum dot photon source — •Amran Al-Ashouri, Annika Kurzmann, Benjamin Merkel, Arne Ludwig, Andreas D. Wieck, Axel Lorke, and Martin Geller |
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15:00 | HL 63.59 | Fock states, annihilation and creation operators, and quantum statistical applications of quasinormal modes — •Sebastian Franke, Andreas Knorr, and Marten Richter |
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15:00 | HL 63.60 | Energy scales in quantum dots for single electron pumps — •Tobias Wenz, Friederike Stein, Frank Hohls, Hans Werner Schumacher, and Vyacheslavs Kashcheyevs |
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15:00 | HL 63.61 | Spectral tuning of GaAs-based photonic crystal cavities for the deterministic coupling of individual quantum dots — •Stephanie Bauer, Stefan Hepp, Simone L. Portalupi, Michael Jetter, and Peter Michler |
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15:00 | HL 63.62 | Epitaxial growth and characterization of InP-based coupled quantum well - quantum dot structures — •Sven Bauer, Vitalii Sichkovskyi, Wojciech Rudno-Rudziński, Grzegorz Sek, and Johann Peter Reithmaier |
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15:00 | HL 63.63 | All-optical tailoring of single-photon spectra in quantum-dot microcavity systems — •Dominik Breddermann, Dirk Heinze, Rolf Binder, Artur Zrenner, and Stefan Schumacher |
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15:00 | HL 63.64 | Build-up of electron spin precession modes upon pulsed optical excitation in (In,Ga)As/GaAs quantum dots — •Eiko Evers, Vasilii Belykh, Alex Greilich, Dmitri Yakovlev, Dirk Reuter, Andreas Wieck, and Manfred Bayer |
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15:00 | HL 63.65 | Magneto-optical study to reveal the exciton fine structure in InP/ZnSe core/shell quantum dots. — •Annalisa Brodu, Mariana Ballottin, Dorian Dupont, Zeger Hens, Peter C. M. Christianen, Celso de Mello Donega, and Daniel Vanmaekelbergh |
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15:00 | HL 63.66 | Investigation of quantum-well and defect luminescence of PAMBE-grown AlGaN/GaN nanowires for single-photon applications — •Johannes Dühn, Pascal Hille, Jörg Schörmann, Martin Eickhoff, Jürgen Gutowski, and Kathrin Sebald |
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15:00 | HL 63.67 | Numerical Investigation of the Nonlinear Optical Properties of Quantum Dot Molecules (QDM) — •Peter Kölling and Jens Förstner |
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15:00 | HL 63.68 | Microsecond two-electron spin relaxation in self-assembled quantum dots — •Kevin Eltrudis, Amran Al-Ashouri, Andreas Beckel, Arne Ludwig, Andreas D. Wieck, Axel Lorke, and Martin Geller |
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15:00 | HL 63.69 | Angle-dependent magnetotransport measurements on single GaN nanowires — •Patrick Uredat, Matthias T. Elm, Pascal Hille, Martin Eickhoff, and Peter J. Klar |
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15:00 | HL 63.70 | Computer-aided cluster expansion: An efficient algebraic approach for open quantum many-particle systems — •Alexander Foerster, Alexander Leymann, and Jan Wiersig |
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15:00 | HL 63.71 | Spatial and temporal evolution of coherent polariton modes in ZnO microwire cavities — Tom Michalsky, Marcel Wille, •Evgeny Krüger, Stefan Lange, Marius Grundmann, and Rüdiger Schmidt-Grund |
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15:00 | HL 63.72 | Numerical modeling of InP/AlGaInP quantum dots semiconductor optical amplifier — •Thomas Breier, Zhihua Huang, Michael Jetter, and Peter Michler |
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15:00 | HL 63.73 | Optical gain and laser characteristics of InP/AlGaInP quantum dots red-emitting laser — •Zhihua Huang, Thomas Breier, Stefan Hepp, Roman Bek, Michael Jetter, and Peter Michler |
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15:00 | HL 63.74 | Absorptive lasing mode suppression in highly excited ZnO nano- and microcavities — •Marcel Wille, Tom Michalsky, Chris Sturm, Evgeny Krüger, Marius Grundmann, and Rüdiger Schmidt-Grund |
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15:00 | HL 63.75 | Magnetotransport in narrow-gap semiconductor nanostructures — •Johannes Boy, Olivio Chiatti, Christian Heyn, Wolfgang Hansen, and Saskia F. Fischer |
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15:00 | HL 63.76 | Impact of rotational twin boundaries of GaP/Si(111) substrates on III-V nanowire growth — •Matthias Steidl, Christian Koppka, Lars Winterfeld, Katharina Peh, Peter Kleinschmidt, and Thomas Hannappel |
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15:00 | HL 63.77 | Growth and characteristics of lateral In1−xGaxAs nanowires on silicon substrates — •Thorsten Wierzkowski, Martin Mikulics, Hilde Hardtdegen, and Detlev Grützmacher |
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15:00 | HL 63.78 | InAs quantum dots without wetting layer photoluminescence — Sven Scholz, •Yannick Raffel, Sascha René Valentin, Carlo Alberto Sgroi Penagos, Andreas D. Wieck, and Arne Ludwig |
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15:00 | HL 63.79 | Investigation of spatial variation in molecular beam flux - gradients — •Vivienne Bippus, Rüdiger Schott, Pia Eickelmann, Julian Ritzmann, Andreas D. Wieck, and Arne Ludwig |
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15:00 | HL 63.80 | Spin-flip Raman scattering in colloidal CdSe nanoplatelets — •Dennis Kudlacik, Victor Sapega, Jörg Debus, Benoit Dubertret, Dmitri Yakovlev, and Manfred Bayer |
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15:00 | HL 63.81 | Optoelectronic coupling between colloidal quantum dots and quantum wells — •Mikko Wilhelm, Maria Steiger, Ruichan Lyu, Wolfgang Parak, and Wolfram Heimbrodt |