TE-Pass Polarizer Based on Asymmetrical Directional Couplers on Thin-Film Lithium Niobate

被引：3

作者：

Qi, Lu ^{[1
]}

Chen, Kaixuan ^{[1
]}

Ruan, Ziliang ^{[2
]}

Chen, Gengxin ^{[2
]}

Liu, Liu ^{[2
]}

机构：

[1] South China Normal Univ, South China Acad Adv Optoelect, Guangzhou, Peoples R China

[2] Zhejiang Univ, Coll Opt Sci & Engn, Hangzhou, Peoples R China

来源：

2022 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE, ACP | 2022年

关键词：

Integrated optics; thin film lithium niobate; optical polarization;

D O I：

10.1109/ACP55869.2022.10088514

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A TE-pass polarizer is proposed based on asymmetrical directional couplers on the TFLN platform. The measured insertion losses of < -0.4dB over a bandwidth of 60nm and PER = 25dB at 1550nm are obtained.

引用

页码：1393 / 1395

页数：3

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