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physics.optics2025
Unidirectional and collective emission of integrated quantum emitters
Jun Ren, Meng-Jia Chu, Z. D. Wang
Unidirectional emission holds significant potential for advancing integrated photonics and quantum information technologies. However, the inherent randomness of spontaneous emissio…
physics.optics2023
Attaining near-ideal Dicke superradiance in expanded spatial domains
Jun Ren, Shicheng Zhu, Z. D. Wang
Dicke superradiance is essentially a case of correlated dissipation leading to the macroscopic quantum coherence. Superradiance for arrays of inverted emitters in free space requir…