Low-cost semiconductor swept source laser for near-infrared Optical Coherence Tomography

被引：0
|
作者：
Roy, Aritra [1 ]
Patra, Saroj Kanta
Piwonski, Tomasz
机构：
[1] Univ Coll Cork, Tyndall Natl Inst, Cork, Ireland
来源：
2020 IEEE PHOTONICS CONFERENCE (IPC) | 2020年
基金：
爱尔兰科学基金会;
关键词：
Semiconductor lasers; Optical Coherence Tomography; Swept Source lasers;
D O I：
10.1109/ipc47351.2020.9252550
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 low-cost swept source laser operating at 850 nm has been fabricated using an optical lithography process. The laser is monolithically integrable without a need for any regrowth step. Initial characterization has confirmed the high quality of the slot geometry and stable single mode operation.
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