Normal dispersion Kerr cavity solitons: beyond the mean-field limit.

IF 3.1 2区物理与天体物理 Q2 OPTICS

Optics letters Pub Date : 2024-12-15 DOI:10.1364/OL.538135

Thomas G Seidel, Julien Javaloyes, Svetlana V Gurevich

引用次数: 0

Abstract

We predict the existence of a novel type of temporal localized structure in injected Kerr-Gires-Tournois interferometers (KGTI). These bright pulses exist in the normal dispersion regime, yet they do not correspond to the usual scenario of domain wall locking that induces complex shape multistability, weak stability, and a reduced domain of existence. The new states are observed beyond the mean-field limit and out of the bistable region. Their shape is uniquely defined, with peak intensities beyond that of the upper steady state, and they are stable over a broad range of the injection field, highlighting their potential for optical frequency comb (OFC) generation.

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正常色散克尔腔孤子：超过平均场极限。

我们预测注入式 Kerr-Gires-Tournois 干涉仪（KGTI）中存在一种新型的时间局部结构。这些明亮的脉冲存在于正常色散机制中，但它们并不符合通常的畴壁锁定情况，畴壁锁定会导致复杂形状的多稳定性、弱稳定性和存在域的缩小。观察到的新状态超越了均场极限，超出了双稳态区域。它们的形状是唯一确定的，峰值强度超过了上稳态，而且在注入场的很大范围内都很稳定，这突出了它们产生光频梳（OFC）的潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Optics letters 物理-光学

CiteScore

6.60

自引率

8.30%

发文量

2275

审稿时长

1.7 months

期刊介绍： The Optical Society (OSA) publishes high-quality, peer-reviewed articles in its portfolio of journals, which serve the full breadth of the optics and photonics community. Optics Letters offers rapid dissemination of new results in all areas of optics with short, original, peer-reviewed communications. Optics Letters covers the latest research in optical science, including optical measurements, optical components and devices, atmospheric optics, biomedical optics, Fourier optics, integrated optics, optical processing, optoelectronics, lasers, nonlinear optics, optical storage and holography, optical coherence, polarization, quantum electronics, ultrafast optical phenomena, photonic crystals, and fiber optics. Criteria used in determining acceptability of contributions include newsworthiness to a substantial part of the optics community and the effect of rapid publication on the research of others. This journal, published twice each month, is where readers look for the latest discoveries in optics.