Superradiance and motional narrowing of exciton-polaritons in J-aggregate thin films
作者： M. Scott Bradley , Jonathan R. Tischler , Yasuhiro Shirasaki , Vladimir Bulovic
DOI: 10.1109/QELS.2007.4431481
关键词: Optoelectronics 、 Superradiance 、 Thin film 、 Exciton-polaritons 、 Materials science 、 Motional narrowing 、 Spontaneous emission 、 Exciton 、 Polariton 、 Condensed matter physics 、 Dispersion (optics)
摘要: We investigate dispersion of J-aggregate thin films varying thickness. Reflectance measurements and simulations suggest a "superradiance" effect in thick similar to that observed multiple-quantum wells addition evidence motional narrowing.
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