Researching | High polarization extinction ratio achieved base on thin-film lithium niobate

Journal of Infrared and Millimeter Waves, Volume. 43, Issue 6, 828(2024)

High polarization extinction ratio achieved base on thin-film lithium niobate

Yong-Kang YANG^1,2, Hong-Jie GUO^1,2, Wen-Bin CHEN^1,2, Bai-Ang QU^1,2, Zhi-Guo YU², Man-Qing TAN^1,2、**, Wen-Tao GUO^1,2、*, and Hai-Feng LIU³

Author Affiliations

¹University of Chinese Academy of Sciences，Beijing 100049，China

²Key Laboratory of Optoelectronics Materials and Devices，Institute of Semiconductors，Chinese Academy of Sciences，Beijing 100083，China

³Beijing Huairou Instruments and Sensors Co，Ltd，Beijing 101400，China

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References (17)

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References(17)

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[2] Han X, Chen L, Jiang Y et al. Integrated subwavelength gratings on a lithium niobate on insulator platform for mode and polarization manipulation[J]. Laser & Photonics Reviews, 16, 2200130(2022).

[3] Jin W, Chiang K S. Leaky-mode long-period grating on a lithium-niobate-on-insulator waveguide[J]. Optica, 8, 1624-1631(2021).

[4] Liu H F, Guo H J, Tan M Q et al. Research progress of lithium niobate thin-film modulators[J]. Chinese Optics, 15, 1-13(2022).

[5] Liu J M, Zhang D L. Ultra-broadband thin-film lithium niobate TM-pass waveguide polarizer using subwavelength grating metamaterial[J]. Optics & Laser Technology, 164, 109556(2023).

[6] Liu Y, Huang X, Li Z et al. TE/TM-pass polarizers based on lateral leakage in a thin film lithium niobate–silicon nitride hybrid platform[J]. Optics Letters, 45, 4915-4918(2020).

[7] Yu W, Dai S, Zhao Q et al. Wideband and compact TM-pass polarizer based on hybrid plasmonic grating in LNOI[J]. Optics Express, 27, 34857-34863(2019).

[8] Zhang D L, Liu J M. Air-slot assisted tm-pass waveguide polarizer based on lithium niobate on insulator[J]. SSRN Electronic Journal, 155, 108421(2022).

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[12] Guo H, Liu H, Lei M et al. Research progress of integrated optical gyroscope[J]. Chinese Optics Letters, 22, 031302(2024).

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Yong-Kang YANG, Hong-Jie GUO, Wen-Bin CHEN, Bai-Ang QU, Zhi-Guo YU, Man-Qing TAN, Wen-Tao GUO, Hai-Feng LIU. High polarization extinction ratio achieved base on thin-film lithium niobate[J]. Journal of Infrared and Millimeter Waves, 2024, 43(6): 828

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Paper Information

Category: Infrared Optoelectronic System and Application Technology

Received: Mar. 22, 2024

Accepted: --

Published Online: Dec. 13, 2024

The Author Email: Man-Qing TAN (mqtan@semi.ac.cn), Wen-Tao GUO (wtguo@semi.ac.cn)

DOI:10.11972/j.issn.1001-9014.2024.06.014

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology