Pure high-order dispersion dissipative Kerr solitons in optical cavities.

IF 3.1 2区物理与天体物理 Q2 OPTICS

Optics letters Pub Date : 2025-07-01 DOI:10.1364/OL.564975

Carlo Silvestri, Y Long Qiang, Krupamaya Panda, Justin Widjaja, Stéphane Coen, C Martijn de Sterke, Antoine F J Runge

引用次数: 0

Abstract

Through numerical simulations, we demonstrate the existence of an infinite family of temporal cavity solitons (CSs), which balance arbitrary negative pure, even-order dispersion k and self-phase modulation, as well as loss and parametric gain. These correspond to frequency combs with increasingly flatter spectra as k increases. We determine the analytic forms of these solitons at high pump power and detuning and derive that their energy is related to the pulse duration Δτ as Δτ^-(k-1).

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光学腔中纯高阶色散耗散克尔孤子。

通过数值模拟，我们证明了一个无限族的时间腔孤子（CSs）的存在，它们平衡任意负纯、偶阶色散k和自相位调制，以及损耗和参数增益。这些对应于频率梳，随着k的增加，频谱越来越平坦。我们确定了这些孤子在高泵浦功率和失调谐下的解析形式，并推导出它们的能量与脉冲持续时间Δτ的关系为Δτ-(k-1)。

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.