外文题目: Efficient second harmonic generation in an on-chip high-Q crystalline microresonator fabricated by femtosecond laser
作者: Lin, Jintian; Xu, Yingxin; Fang, Zhiwei; Wang, Min; Fang, Wei; Cheng, Ya
刊名: Proc.SPIE
来源图书: LASER RESONATORS, MICRORESONATORS, AND BEAM CONTROL XVIII
年: 2016 卷: 9727 文章编号：972710
会议名称: Conference on Laser Resonators, Microresonators, and Beam Control XVIII
英文关键词:
second harmonic generation; microresonator; lithium niobate; laser direct writing
NIOBATE MICRODISK RESONATORS; LITHIUM-NIOBATE; DISPERSION
英文摘要:
We report on transiently phase matched second harmonic generation in an on-chip lithium niobate (LN) microresonator fabricated by femtosecond laser direct writing followed by focused ion beam milling. We demonstrate a normalized conversion efficiency of 1.1x10(-3)/mW in the LN microdisk with a diameter of similar to 102 mu m and a thickness of similar to 700 nm.


文献类型: 会议论文
正文语种: English
收录类别: ISTP
DOI: 10.1117/12.2211895


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