Coherent optical frequency combs: From principles to applications

Q1 Engineering

Journal of Electronic Science and Technology Pub Date : 2022-06-01 DOI:10.1016/j.jnlest.2022.100157

Hao Zhang , Bing Chang , Zhaoyu Li , Yu-Pei Liang , Chen-Ye Qin , Chun Wang , Han-Ding Xia , Teng Tan , Bai-Cheng Yao

引用次数: 5

Abstract

A coherent optical frequency comb is a kind of broad-spectrum light sources delivering equidistant frequencies, and correspondingly its temporal waveform appears as a sequence of ultrashort pulses. Being the cornerstone technology of today's laser and time-frequency disciplines, it effectively links the optical frequency and the microwave frequency, and has promoted the development of diverse applications, such as precision spectroscopy, optical measurement, coherent optical communications, and optical clocks in the past two decades. In this review, we comprehensively introduce the development path, physical principle, generation/tuning methods, and advanced applications of optical frequency combs.

查看原文本刊更多论文

相干光频梳:从原理到应用

相干光频梳是一种传输等距频率的广谱光源，其时序波形表现为一系列超短脉冲。作为当今激光和时频学科的基石技术，它有效地连接了光频率和微波频率，并在过去二十年中推动了精密光谱、光学测量、相干光通信、光学时钟等多种应用的发展。本文全面介绍了光频梳的发展历程、物理原理、产生/调谐方法及其应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Journal of Electronic Science and Technology Engineering-Electrical and Electronic Engineering

CiteScore

4.30

自引率

0.00%

发文量

1362

审稿时长

99 days

期刊介绍： JEST (International) covers the state-of-the-art achievements in electronic science and technology, including the most highlight areas: ¨ Communication Technology ¨ Computer Science and Information Technology ¨ Information and Network Security ¨ Bioelectronics and Biomedicine ¨ Neural Networks and Intelligent Systems ¨ Electronic Systems and Array Processing ¨ Optoelectronic and Photonic Technologies ¨ Electronic Materials and Devices ¨ Sensing and Measurement ¨ Signal Processing and Image Processing JEST (International) is dedicated to building an open, high-level academic journal supported by researchers, professionals, and academicians. The Journal has been fully indexed by Ei INSPEC and has published, with great honor, the contributions from more than 20 countries and regions in the world.