Ghost Branch Photoluminescence From a Polariton Fluid Under Nonresonant Excitation
نویسندگان
چکیده
منابع مشابه
Ghost Branch Photoluminescence From a Polariton Fluid Under Nonresonant Excitation.
An expanding polariton condensate is investigated under pulsed nonresonant excitation with a small laser pump spot. Far above the condensation threshold we observe a pronounced increase in the dispersion curvature, with a subsequent linearization of the spectrum and strong luminescence from a ghost branch orthogonally polarized with respect to the linearly polarized condensate emission. Polariz...
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Natsuko Ishida,1,* Tim Byrnes,2,3 Tomoyuki Horikiri,2,4 Franco Nori,1,5 and Yoshihisa Yamamoto6 1CEMS, RIKEN, Wako-shi, Saitama 351-0198, Japan 2National Institute of Informatics, Chiyoda-ku, Tokyo 101-8430, Japan 3New York University, 1555 Century Ave, Pudong, Shanghai 200122, China 4Department of Physics, Faculty of Engineering, Yokohama National University, Yokohama, Kanagawa, 240-8501, Japa...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2015
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.115.186401