Thin-film lithium niobate electro-optic isolator fabricated by photolithography assisted chemo-mechanical etching

Lang Gao, Youting Liang, Lvbin Song, Difeng Yin, Jia Qi, Jinming Chen, Zhaoxiang Liu, Jianping Yu, Jian Liu, Haisu Zhang, Zhiwei Fang, Hongxin Qi, Ya Cheng

Research output: Contribution to journalLetterpeer-review

6 Scopus citations

Abstract

We report an electro-optic isolator fabricated on thin-film lithium niobate by photolithography-assisted chemo-mechanical etching that shows an isolation of 39.50 dB and an overall fiber-to-fiber loss of 2.6 dB.

Original languageEnglish
Pages (from-to)614-617
Number of pages4
JournalOptics Letters
Volume49
Issue number3
DOIs
StatePublished - Feb 2024

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