Anomalous single-mode lasing induced by nonlinearity and the non-hermitian skin effect

Single-mode operation is a desirable but elusive property for lasers operating at high pump powers. Typically, single-mode lasing is attainable close to threshold, but increasing the pump power gives rise to multiple lasing peaks due to inter-modal gain competition. We propose a laser with the oppos...

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Bibliographic Details
Main Authors: Zhu, Bofeng, Wang, Qiang, Leykam, Daniel, Xue, Haoran, Wang, Qi Jie, Chong, Yidong
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2022
Subjects:
Online Access:https://hdl.handle.net/10356/161271