S
Stephan Reitzenstein
Researcher at Technical University of Berlin
Publications - 444
Citations - 13049
Stephan Reitzenstein is an academic researcher from Technical University of Berlin. The author has contributed to research in topics: Quantum dot & Photon. The author has an hindex of 51, co-authored 406 publications receiving 11384 citations. Previous affiliations of Stephan Reitzenstein include Conrad Hotels & University of Würzburg.
Papers
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Journal ArticleDOI
Strong coupling in a single quantum dot–semiconductor microcavity system
Johann Peter Reithmaier,G. Sek,G. Sek,Andreas Löffler,C. Hofmann,S. Kuhn,Stephan Reitzenstein,L. V. Keldysh,V. D. Kulakovskii,T. L. Reinecke,Alfred Forchel +10 more
TL;DR: The observation of strong coupling of a single two-level solid-state system with a photon, as realized by a single quantum dot in a semiconductor microcavity, may provide a basis for future applications in quantum information processing or schemes for coherent control.
Journal ArticleDOI
An electrically pumped polariton laser
Sven Höfling,M. Amthor,Arash Rahimi-Iman,Na Young Kim,Julian Fischer,Ivan Savenko,Vladimir D. Kulakovski,Ivan A. Shelykh,Stephan Reitzenstein,Alfred Forchel,Yoshihisa Yamamoto,Martin Kamp,Christian Schneider +12 more
TL;DR: An electrically pumped polariton laser based on a microcavity containing multiple quantum wells is presented, which can be extended to room-temperature operation using wide-bandgap materials and proves polariton Laser emission unambiguously.
Journal ArticleDOI
Photon antibunching from a single quantum-dot-microcavity system in the strong coupling regime.
David Press,S. Gotzinger,Stephan Reitzenstein,Carolin Hofmann,Andreas Löffler,Martin Kamp,Alfred Forchel,Yoshihisa Yamamoto +7 more
TL;DR: This work presents proof that the emission from a strongly-coupled QD- microcavity system is dominated by a single quantum emitter.
Proceedings ArticleDOI
Strong coupling in a single quantum dot semiconductor microcavity system
Stephan Reitzenstein,G. Sek,G. Sek,Andreas Löffler,C. Hofmann,S. Kuhn,Johann Peter Reithmaier,Johann Peter Reithmaier,Leonid Veniaminovich Keldysh,V. D. Kulakovskii,T. L. Reinecke,Alfred Forchel +11 more
TL;DR: In this article, a planar cavity quantum electrodynamics (cQED) system based on a low density In0.3Ga 0.7As quantum layer placed as the active layer in a high quality planar AlAs/GaAs distributed Bragg reflector cavity grown by molecular beam epitaxy is described.
Journal ArticleDOI
AlAs∕GaAs micropillar cavities with quality factors exceeding 150.000
Stephan Reitzenstein,C. Hofmann,A. V. Gorbunov,M. Strauß,Soon-Hong Kwon,Christian Schneider,Andreas Löffler,Sven Höfling,Martin Kamp,Alfred Forchel +9 more
TL;DR: In this paper, the authors report on AlAs∕GaAs micropillar cavities with unprecedented quality factors based on high reflectivity distributed Bragg reflectors (DBRs).