Miniature Fourier Transform Spectrometer Based on Thin-Film Lithium Niobate

Miniature Fourier Transform Spectrometer Based on Thin-Film Lithium Niobate

A miniature Fourier transform spectrometer is proposed using a thin-film lithium niobate electro-optical modulator instead of the conventional modulator made by titanium diffusion in lithium niobate. The modulator was fabricated by a contact lithography process, and its voltage-length and optical wa...

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Bibliographic Details
Main Authors: Lichao Zhang, Guangyang Gou, Jiamin Chen, Wangzhe Li, Weichao Ma, Ruoming Li, Junming An, Yue Wang, Yuanyuan Liu, Wei Yan, Tianjun Ma, Chunxiu Liu, Jianjun Cheng, Zhimei Qi, Ning Xue
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Micromachines
Subjects:
lithium niobate
Fourier transform spectrometer
electro-optical modulation
Online Access:https://www.mdpi.com/2072-666X/14/2/458

Internet

https://www.mdpi.com/2072-666X/14/2/458

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