Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Schmutzler, Johannes"'
Autor:
Niemietz, Dominik, Schmutzler, Johannes, Lewandowski, Przemyslaw, Winkler, Karol, Aßmann, Marc, Schumacher, Stefan, Brodbeck, Sebastian, Kamp, Martin, Schneider, Christian, Höfling, Sven, Bayer, Manfred
Publikováno v:
Phys. Rev. B 93, 235301 (2016)
In this report we demonstrate a novel concept for a planar cavity polariton beam amplifier using non-resonant excitation. In contrast to resonant excitation schemes, background carriers are injected which form excitons, providing both gain and a repu
Externí odkaz:
http://arxiv.org/abs/1601.07332
Autor:
Schmutzler, Johannes, Lewandowski, Przemyslaw, Aßmann, Marc, Niemietz, Dominik, Schumacher, Stefan, Kamp, Martin, Schneider, Christian, Höfling, Sven, Bayer, Manfred
The precise adjustment of the polariton condensate flow under incoherent excitation conditions is an indispensable prerequisite for polariton-based logic gate operations. In this report, an all-optical approach for steering the motion of a polariton
Externí odkaz:
http://arxiv.org/abs/1412.2581
Autor:
Schmutzler, Johannes, Aßmann, Marc, Czerniuk, Thomas, Kamp, Martin, Schneider, Christian, Höfling, Sven, Bayer, Manfred
Publikováno v:
Phys. Rev. B 90, 075103 (2014)
We present a systematic investigation of two-photon excitation processes in a GaAs-based microcavity in the strong-coupling regime. We observe second harmonic generation resonant to the upper and lower polariton level, which exhibits a strong depende
Externí odkaz:
http://arxiv.org/abs/1408.0917
Influence of interactions with non-condensed particles on the coherence of a 1D polariton condensate
Autor:
Schmutzler, Johannes, Kazimierczuk, Tomasz, Bayraktar, Ömer, Aßmann, Marc, Brodbeck, Sebastian, Kamp, Martin, Schneider, Christian, Höfling, Sven, Bayer, Manfred
Publikováno v:
Phys. Rev. B 89, 115119 (2014)
One-dimensional polariton condensates (PoCos) in a photonic wire are generated through non-resonant laser excitation, by which also a reservoir of background carriers is created. Interaction with this reservoir may affect the coherence of the PoCo, w
Externí odkaz:
http://arxiv.org/abs/1403.5087
Autor:
Schmutzler, Johannes
Exciton-polaritons are light-matter quasi-particles, the theoretical concept of which was developed in the 1950s, and intensely studied in the following decades in bulk material. The observation of strong coupling between photons and excitons in semi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d08a371919fe4d50a6cf3978cacaccd
Akademický článek
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Akademický článek
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Publikováno v:
Physical Review B: Condensed Matter & Materials Physics. Jun2013, Vol. 87 Issue 24, p245202-1-245202-6. 6p.
Influence of interactions with non-condensed particles on the coherence of a ID polariton condensate
Autor:
Schmutzler, Johannes, Kazimierczuk, Tomasz, Bayraktar, Oemer, Assmann, Marc, Brodbeck, Sebastian, Martin Kamp, Schneider, Christian, Hoefling, Sven, Bayer, Manfred
Publikováno v:
Scopus-Elsevier
Web of Science
Web of Science
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::843f5d7a2da37b01aee12071938633c7
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