DOI码：10.1364/OL.560645
所属单位：北京航空航天大学
发表刊物：Optics Letters
刊物所在地：美国
项目来源：国自然青年基金（12404315）
摘要：We demonstrate a dual-laser architecture capable of GHz-scale rapid frequency hopping for atom interferometers (AIs). The system integrates two phase-locked fixed external-cavity diode lasers: a reference laser stabilized to Rubidium 87 D2 transition and a slave laser phase-locked to the reference via an optical phase-lock loop. This configuration achieves rapid frequency hopping of 1.1 GHz in 65 μs without unlock-and-relock process. Validated through Raman spectroscopy and optical depth measurements in a fiber-guided AI, the laser system provides a potential solution for developing miniaturized portable AIs.
第一作者：韩睿
论文类型：期刊论文
通讯作者：李玮
一级学科：光学工程
文献类型：期刊
卷号：50
期号：10
页面范围：3197-3200
是否译文：否
发表时间：2025-05-05
收录刊物：SCI