量子点系统中辐射反应诱导超辐射的建模

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting Pub Date : 2020-07-05 DOI:10.1109/IEEECONF35879.2020.9330119

Elliot Lu, C. Piermarocchi, B. Shanker

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引用次数: 2

摘要

我们通过考虑量子点系综与经典辐射反应场的相互作用，模拟了量子点系综中被称为超辐射的集体发射效应。我们通过相关时域格林函数的展开式证明了该反应场是从二次辐射场中产生的。在麦克斯韦-布洛赫模拟中结合该反应场，我们重现了特征超辐射行为。

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Modeling Radiation Reaction Induced Superradiance in Quantum Dot Systems

We simulate the collective emission effect known as superradiance in quantum dots ensembles by considering interactions with their classical radiation reaction field. We show that this reaction field emerges from the secondary radiated field via an expansion of the associated time domain Green's function. Incorporating this reaction field in a Maxwell-Bloch simulation, we reproduce characteristic superradiant behavior.

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2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

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