非线性多模光子网络的光学运动理论
Arkady Kurnosov1, Lucas J Fernández-Alcázar2,3, Alba Ramos2,3
1Department of Physics, Wave Transport in Complex Systems Laboratory, Wesleyan University, Middletown, Connecticut 06459, USA.
Physical review letters
|May 28, 2024
概括
我们开发了多模非线性光子电路 (MMNPC) 的新理论,描述了不平衡运输. 这一通用理论涵盖了所有系统,包括负光学温度,并为光学冷却提供了洞察力.
科学领域:
- 非线性光学是一种非线性光学.
- 光子电路中的光子电路.
- 热力学是一种热力学.
背景情况:
- 多模非线性光子电路 (MMNPC) 的最新进展需要新的理论框架.
- 现有的理论主要解决平衡性质,不解决不平衡传输问题.
研究的目的:
- 为与热水库接触的MMNPC开发一个不平衡运输理论.
- 建立适用于不同运输制度的通用缩放理论.
主要方法:
- 结合了兰道尔形式主义和运动形式主义.
- 开发了一个单参数缩放理论.
主要成果:
- 该理论描述了从弹道到扩散系统的运输.
- 包括具有正和负光学温度的场景.
- 导出了一种关于热和功率导电性的光子Wiedemann-Franz定律.
结论:
- 为基本理解MMNPC运输特性铺平了道路.
- 在设计全光学冷却协议的潜在应用.
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