带有反向散射的非赫米提时间-弗洛塞特谐振器的频率控制

IF 2.3 3区工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Photonics Technology Letters Pub Date : 2024-08-09 DOI:10.1109/LPT.2024.3441377

Awanish Pandey

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引用次数: 0

摘要

我报告了一个微型腔体的非典型传输特性，该腔体支持两个退化模式，其模式耦合受到非赫米提调制。这种非ermitian 时间-Floquet 系统允许不同 Floquet 模式之间进行有效的光能交换，从而使其既能用作移频器，又能用作分光器。此外，根据驱动信号参数的不同，还可以放大模式，补偿插入损耗。我提供了一个详细的分析框架来模拟时变腔，并优化其参数以实现高效性能。所报告的结果和分析有望在量子光子学和光通信领域的应用中发挥重要作用。

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Frequency Control in a Non-Hermitian Time-Floquet Resonator With Backscattering

I report atypical transmission characteristics of a micro cavity supporting two degenerate modes with their mode-coupling subjected to non-Hermitian modulation. Such non-Hermitian time-Floquet systems allow for effective optical energy exchange between different Floquet modes enabling its utilization as both a frequency shifter and a frequency beam splitter. Additionally, depending on the driving signal parameters, the modes can be amplified compensating for insertion loss. I provide a detailed analytical framework to model the time-varying cavity and optimize its parameters for efficient performance. The reported results and analysis are expected to be valuable for applications in quantum photonics and optical communication.

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来源期刊

IEEE Photonics Technology Letters 工程技术-工程：电子与电气

CiteScore

5.00

自引率

3.80%

发文量

404

审稿时长

2.0 months

期刊介绍： IEEE Photonics Technology Letters addresses all aspects of the IEEE Photonics Society Constitutional Field of Interest with emphasis on photonic/lightwave components and applications, laser physics and systems and laser/electro-optics technology. Examples of subject areas for the above areas of concentration are integrated optic and optoelectronic devices, high-power laser arrays (e.g. diode, CO2), free electron lasers, solid, state lasers, laser materials'' interactions and femtosecond laser techniques. The letters journal publishes engineering, applied physics and physics oriented papers. Emphasis is on rapid publication of timely manuscripts. A goal is to provide a focal point of quality engineering-oriented papers in the electro-optics field not found in other rapid-publication journals.