平面微腔参量光致发光的近场强度关联
Near-field intensity correlations in parametric photo-luminescence from a planar microcavity
摘要:
本文研究了平面光学腔中参量散射过程产生的近场强度关联的时空模式。采用广义Bogolubov-de Gennes模型计算二阶场关联函数。解析近似的开发,以了解在不同的制度的数值结果。的相关模式被发现是强大的对一个现实的障碍,最先进的半导体系统。
英文摘要:
We study the spatio-temporal pattern of the near-field intensity correlations generated by parametric scattering processes in a planar optical cavity. A generalized Bogolubov-de Gennes model is used to compute the second order field correlation function. Analytic approximations are developed to understand the numerical results in the different regimes. The correlation pattern is found to be robust against a realistic disorder for state-of-the-art semiconductor systems.
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