2 papers
physics.optics2022
Orbital Angular Momentum Microlaser with Tunable Degree of Chirality and Large Quantum Numbers
Zhen Qiao, Song Zhu, Yu-Cheng Chen
Chiral microlasers with orbital angular momenta are promising platforms for developing integrated high-dimensional photonic devices. However, it's still challenging to arbitrarily…
physics.optics2021
Lasing in Self-Assembled Biophotonic Network
Chaoyang Gong, Zhen Qiao, Song Zhu +2
Mode competition is conventionally regarded as an unwanted phenomenon that induces instability of laser emission. Here, we experimentally demonstrate that the random dynamics behav…