Analysis of Waveguides on Lithium Niobate Thin Films

Waveguides formed by etching, proton-exchange (PE), and strip-loaded on single-crystal lithium niobate (LN) thin film were designed and simulated by a full-vectorial finite difference method. The single-mode condition, optical power distribution, and bending loss of these kinds of waveguides were st...

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Bibliographic Details
Main Authors: Yiwen Wang, Zhihua Chen, Hui Hu
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Crystals
Subjects:
Online Access:http://www.mdpi.com/2073-4352/8/5/191