论文标题

Hermite-Gaussian模式的纳米仪模式的模式

Mode-Locking of the Hermite-Gaussian Modes of a Nanolaser

论文作者

Sun, Yifan, Combrié, Sylvain, Bretenaker, Fabien, De Rossi, Alfredo

论文摘要

在形成有效光子谐波电位的纳米腔腔中预测模式锁定。该腔比具有可比脉冲周期的Fabry-Perot谐振器要紧凑得多,在这里受电位控制。在瞬时增益和吸收饱和度的极限下,模式锁定对应于稳定的耗散孤子,它通过量子机械谐波振荡器的相干状态非常近似。该特性可与非实用的材料响应和非零相强度耦合进行鲁棒性。

Mode-locking is predicted in a nanolaser cavity forming an effective photonic harmonic potential. The cavity is substantially more compact than a Fabry-Perot resonator with comparable pulsing period, which is here controlled by the potential. In the limit of instantaneous gain and absorption saturation, mode-locking corresponds to a stable dissipative soliton, which it very well approximated by the coherent state of a quantum mechanical harmonic oscillator. This property is robust against non-instantaneous material response and non-zero phase-intensity coupling.

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