电邮这篇文章 Coherence Dynamics of the Exciton-Polariton System in GaAs Microcavities under Pulse Resonant Photoexcitation
- 作者: Kulakovskii V.1,2, Demenev A.1
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隶属关系:
- Institute of Solid State Physics, Russian Academy of Sciences
- National Research University Higher School of Economics
- 期: 卷 53, 编号 10 (2019)
- 页面: 1308-1313
- 栏目: Xxiii International Symposium “Nanophysics and Nanoelectronics”, Nizhny Novgorod, March 11–14, 2019
- URL: https://journals.rcsi.science/1063-7826/article/view/207145
- DOI: https://doi.org/10.1134/S1063782619100129
- ID: 207145
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详细
It is found that exciton-polariton systems resonantly excited in GaAs semiconductor microcavities by coherent picosecond laser pulses inherit the high coherence of the laser beam and retain it for their lifetime (>100 ps), while the coherence-formation time in polariton systems resonantly excited by incoherent pulses without excitation of the exciton reservoir exceeds 200 ps.
作者简介
V. Kulakovskii
Institute of Solid State Physics, Russian Academy of Sciences; National Research University Higher School of Economics
编辑信件的主要联系方式.
Email: kulakovs@issp.ac.ru
俄罗斯联邦, Chernogolovka, Moscow Region, 142432; Moscow, 101000
A. Demenev
Institute of Solid State Physics, Russian Academy of Sciences
Email: kulakovs@issp.ac.ru
俄罗斯联邦, Chernogolovka, Moscow Region, 142432
