Atmospheric Oxygen Absorption Measurement around 770 nm Using Solar Photon Counting and Integrated Lithium Niobate Nanophotonics

Jiuyi Zhang, Yong Meng Sua, Jeevanandha Ramanathan, Yongxiang Hu, Yu Ping Huang

Research output: Contribution to journalConference articlepeer-review

Abstract

We demonstrate a new method to measure the absorption spectrum of atmospheric Oxygen (O2) around 770 nm, using solar photon counting and a sweeping high quality factor (Q factor) on-chip integrated lithium niobate micro-ring resonator filter.

Original languageEnglish
Article numberJW4A.52
JournalOptics InfoBase Conference Papers
StatePublished - 2022
EventFrontiers in Optics, FiO 2022 - Rochester, United States
Duration: 17 Oct 202220 Oct 2022

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