Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_AT > 2023 > JTh2A > JTh2A.65

Demonstration of High Performance Single-Mode Surface-Emitting DFB Lasers

Can Liu, Nanguo Li, Pengfei Zhang, Minwen Xiang, Bao Tang, Qiaoyin Lu, John F. Donegan, and Weihua Guo

Not Accessible

Your library or personal account may give you access

Abstract

We present a novel single-mode surface-emitting DFB laser based on surface gratings. The fabricated laser demonstrated the threshold current of about 2mA, SMSR >40dB, relaxation oscillation frequency ~17GHz, and divergence angle of 26×°21°.

© 2023 The Author(s)

PDF Article
More Like This
850 nm single-mode surface-emitting DFB lasers with surface grating and large-area oxidized-aperture

Can Liu, Pengfei Zhang, Minwen Xiang, Xiang Ma, Chun Jiang, Gonghai Liu, Quanan Chen, Bao Tang, Qiaoyin Lu, and Weihua Guo
T3C.6 Optical Fiber Communication Conference (OFC) 2020

Ultra-Low Threshold Single Mode Surface-Grating DFB Lasers for Chip-Scale Atomic Clocks

Pengfei Zhang, Can Liu, Minwen Xiang, Nanguo Li, Qiaoyin Lu, John F. Donegan, and Weihua Guo
SM3G.6 CLEO: Science and Innovations (CLEO:S&I) 2022

Demonstration of High-Power DFB Lasers with High Single Mode Yield and Low RIN

Yuanhao Zhang, Minwen Xiang, Guojiong Li, Can Liu, Qiaoyin Lu, MingZhi Lu, and WeiHua Guo
JW3B.73 CLEO: Applications and Technology (CLEO:A&T) 2022

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use