On-chip electro-optically tunable Fabry-Perot cavity laser on erbium doped thin film lithium niobate

Difeng Yin; Shupeng Yu; Zhiwei Fang; Qinfen Huang; Lang Gao; Zhe Wang; Jian Liu; Ting Huang; Haisu Zhang; Min Wang; Ya Cheng

doi:10.1364/OME.498346

On-chip electro-optically tunable Fabry-Perot cavity laser on erbium doped thin film lithium niobate

Difeng Yin
, Shupeng Yu
, Zhiwei Fang
, Qinfen Huang
, Lang Gao
, Zhe Wang
, Jian Liu
, Ting Huang
, Haisu Zhang
, Min Wang
, Ya Cheng

School of Physics and Electronic Science

CAS - Shanghai Institute of Optics and Fine Mechanics
University of Chinese Academy of Sciences
East China Normal University
Shanxi University
Shandong Normal University
Hefei National Laboratory

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

We demonstrate an on-chip electro-optically tunable Fabry-Perot (FP) cavity laser on Er³⁺-doped thin film lithium niobate (Er: TFLN). The FP cavity consists of two Sagnac loop reflectors at the two ends with a loaded quality factor of 1.3 × 10⁵ and a free spectral range of 68 pm. The fabricated Er: TFLN FP laser structure is integrated with microelectrodes designed for electro-optically tuning, and a continuous laser wavelength tuning with 24 pm around 1544 nm is achieved by applying a driving voltage from −6 V to 6 V.

Original language	English
Pages (from-to)	2644-2650
Number of pages	7
Journal	Optical Materials Express
Volume	13
Issue number	9
DOIs	https://doi.org/10.1364/OME.498346
State	Published - 2023

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@article{27ce3699de9742a6881dd690455e0150,

title = "On-chip electro-optically tunable Fabry-Perot cavity laser on erbium doped thin film lithium niobate",

abstract = "We demonstrate an on-chip electro-optically tunable Fabry-Perot (FP) cavity laser on Er3+-doped thin film lithium niobate (Er: TFLN). The FP cavity consists of two Sagnac loop reflectors at the two ends with a loaded quality factor of 1.3 × 105 and a free spectral range of 68 pm. The fabricated Er: TFLN FP laser structure is integrated with microelectrodes designed for electro-optically tuning, and a continuous laser wavelength tuning with 24 pm around 1544 nm is achieved by applying a driving voltage from −6 V to 6 V.",

author = "Difeng Yin and Shupeng Yu and Zhiwei Fang and Qinfen Huang and Lang Gao and Zhe Wang and Jian Liu and Ting Huang and Haisu Zhang and Min Wang and Ya Cheng",

note = "Publisher Copyright: {\textcopyright} 2023 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement.",

year = "2023",

doi = "10.1364/OME.498346",

language = "英语",

volume = "13",

pages = "2644--2650",

journal = "Optical Materials Express",

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TY - JOUR

T1 - On-chip electro-optically tunable Fabry-Perot cavity laser on erbium doped thin film lithium niobate

AU - Yin, Difeng

AU - Yu, Shupeng

AU - Fang, Zhiwei

AU - Huang, Qinfen

AU - Gao, Lang

AU - Wang, Zhe

AU - Liu, Jian

AU - Huang, Ting

AU - Zhang, Haisu

AU - Wang, Min

AU - Cheng, Ya

PY - 2023

Y1 - 2023

N2 - We demonstrate an on-chip electro-optically tunable Fabry-Perot (FP) cavity laser on Er3+-doped thin film lithium niobate (Er: TFLN). The FP cavity consists of two Sagnac loop reflectors at the two ends with a loaded quality factor of 1.3 × 105 and a free spectral range of 68 pm. The fabricated Er: TFLN FP laser structure is integrated with microelectrodes designed for electro-optically tuning, and a continuous laser wavelength tuning with 24 pm around 1544 nm is achieved by applying a driving voltage from −6 V to 6 V.

AB - We demonstrate an on-chip electro-optically tunable Fabry-Perot (FP) cavity laser on Er3+-doped thin film lithium niobate (Er: TFLN). The FP cavity consists of two Sagnac loop reflectors at the two ends with a loaded quality factor of 1.3 × 105 and a free spectral range of 68 pm. The fabricated Er: TFLN FP laser structure is integrated with microelectrodes designed for electro-optically tuning, and a continuous laser wavelength tuning with 24 pm around 1544 nm is achieved by applying a driving voltage from −6 V to 6 V.

UR - https://www.scopus.com/pages/publications/85173261476

U2 - 10.1364/OME.498346

DO - 10.1364/OME.498346

M3 - 文章

AN - SCOPUS:85173261476

SN - 2159-3930

VL - 13

SP - 2644

EP - 2650

JO - Optical Materials Express

JF - Optical Materials Express

IS - 9

ER -

On-chip electro-optically tunable Fabry-Perot cavity laser on erbium doped thin film lithium niobate

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