作者: Jung-Hoon Song , Y. He , A. V. Nurmikko , J. Tischler , V. Bulovic
DOI: 10.1103/PHYSREVB.69.235330
关键词: Delocalized electron 、 Condensed matter physics 、 Dielectric 、 Femtosecond 、 Exciton 、 Polariton 、 Optoelectronics 、 Normal mode 、 Organic semiconductor 、 Excitation 、 Materials science
摘要: Exciton-polariton dynamics are studied in organic semiconductor microcavities operating the strongly coupled polariton regime, with thin films of cyanine J-aggregates sandwiched between low-loss dielectric mirrors. The delocalized excitons subject to normal mode splittings which modulated by near resonant femtosecond excitation pulses, while orientational disorder effects on formation states play an important role dynamics.