Er-Yb all-fiber laser with a repetition rate for ultrashort pulses of 300 MHz

IF 2.6 3区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC Optical Fiber Technology Pub Date : 2024-10-17 DOI:10.1016/j.yofte.2024.104007

Andrei Zverev , Vladimir Kamynin , Vladimir Tsvetkov , Boris Denker , Sergey Sverchkov , Vladimir Vel’miskin , Yuri Gladush , Dmitry Krasnikov , Albert Nasibulin

引用次数: 0

Abstract

We demonstrate the optimization of a short cavity passively mode-locked (ML) erbium-ytterbium fiber laser. The cavity consisted of a composite active fiber and a hybrid isolator-coupler-multiplexer. To realize the ML regime, aerosol-synthesized single-walled carbon nanotubes were placed in the cavity. During length optimization, the pulse repetition rate was increased from 100 to 298 MHz. At the highest repetition rate, the optical pulses had a duration of 3.6 ps and the average output power was 1.6 mW.

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超短脉冲重复频率为 300 MHz 的铒-镱全光纤激光器

我们展示了对短腔被动模式锁定（ML）铒镱光纤激光器的优化。腔体由复合有源光纤和混合隔离器-耦合器-多路复用器组成。为实现 ML 机制，腔内放置了气溶胶合成的单壁碳纳米管。在长度优化过程中，脉冲重复率从 100 MHz 提高到 298 MHz。在最高重复率下，光脉冲持续时间为 3.6 ps，平均输出功率为 1.6 mW。

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.