Switchable mode-locked fiber laser with multi-state operations based on Ti3C2TX saturable absorber

IF 2.7 3区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

Optical Fiber Technology Pub Date : 2026-03-01 Epub Date: 2025-12-06 DOI:10.1016/j.yofte.2025.104516

Wenlei Li , Huiling Li , Guangyuan Duan , Guangwei Chen

引用次数: 0

Abstract

This article presents a passively mode-locked fiber laser system based on Ti₃C₂T_X saturable absorber (SA). We successfully achieve diverse mode-locked outputs in the fiber laser, including single-wavelength conventional solitons, bound-state solitons, and dual-wavelength solitons with different mode locking state at each wavelength. Additionally, we observe a frequency division multiplexing phenomenon under single-wavelength mode-locking conditions. The fiber laser demonstrates four switchable operation states, indicating that Ti₃C₂T_X-SA-based mode-locking technology is an effective approach for enhancing the performance of passively mode-locked fiber lasers.

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基于Ti3C2TX饱和吸收体的可切换多态锁模光纤激光器

提出了一种基于Ti3C2TX饱和吸收材料（SA）的被动锁模光纤激光器系统。我们成功地在光纤激光器中实现了多种锁模输出，包括单波长常规孤子、束缚态孤子以及在每个波长具有不同锁模状态的双波长孤子。此外，我们观察到在单波长锁模条件下的频分复用现象。结果表明，基于ti3c2tx - sa的锁模技术是提高被动锁模光纤激光器性能的有效途径。

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

Optical Fiber Technology 工程技术-电信学

CiteScore

4.80

自引率

11.10%

发文量

327

审稿时长

63 days

期刊介绍： Innovations in optical fiber technology are revolutionizing world communications. Newly developed fiber amplifiers allow for direct transmission of high-speed signals over transcontinental distances without the need for electronic regeneration. Optical fibers find new applications in data processing. The impact of fiber materials, devices, and systems on communications in the coming decades will create an abundance of primary literature and the need for up-to-date reviews. Optical Fiber Technology: Materials, Devices, and Systems is a new cutting-edge journal designed to fill a need in this rapidly evolving field for speedy publication of regular length papers. Both theoretical and experimental papers on fiber materials, devices, and system performance evaluation and measurements are eligible, with emphasis on practical applications.