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Transmission of a dark hollow beam by anti-resonant hollow-core fiber

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Transmission of dark hollow beams is crucial for blue-detuned guiding of cold atoms, and it is fundamental for cold-atom interferometers. We proposed four anti-resonant hollow-core fiber structures for transporting dark hollow beam, and then comparing their confinement loss. We chose the fiber structure with simpler structure and lower confinement loss to get fiber samples. Besides we built a fiber-coupled system to test the fiber properties. The experimental results show that the fiber can better maintain the light intensity of the hollow beam, which are crucial for guiding atoms.

源语言英语
主期刊名Sixth Symposium on Novel Optoelectronic Detection Technology and Applications
编辑Junhao Chu, Huilin Jiang
出版商SPIE
ISBN(电子版)9781510637047
DOI
出版状态已出版 - 2020
活动6th Symposium on Novel Optoelectronic Detection Technology and Applications - Beijing, 中国
期限: 3 12月 20195 12月 2019

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
11455
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议6th Symposium on Novel Optoelectronic Detection Technology and Applications
国家/地区中国
Beijing
时期3/12/195/12/19

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