On-chip electro-optically tunable Fabry-Perot cavity laser on erbium doped thin film lithium niobate
收藏科学数据银行2024-01-12 更新2026-04-23 收录
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资源简介：
We demonstrate an on-chip electro-optically tunable Fabry-Perot (FP) cavity laser on Er 3+ -doped thin fflm lithium niobate (Er: TFLN). The FP cavity consists of two Sagnac loop reffectors at the two ends with a loaded quality factor of 1.3 × 10 5 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.
提供机构：
ZHIWEI FANG; SHUPENG YU; DIFENG YIN; HAISU ZHANG; QINFEN HUANG; LANG GAO; YA CHENG; ZHE WANG; MIN WANG; JIAN LIU; TING HUANG
创建时间：
2023-12-08
