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most citedUltra-low threshold continuous-wave quantum dot mini-BIC lasers

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physics.optics2025★ 6 cited

Single-mode InAs/GaAs quantum-dot DFB laser with oxidized aperture confined surface grating

Zhengqing Ding, Anyao Zhu, Chaoyuan Yang +4

InAs/GaAs quantum dot (QD) distributed feedback (DFB) lasers are promising candidates for next-generation photonic integrated circuits. We present a design that incorporates an oxi…