학술논문
Extreme thermal stability of 1550 nm band highly stacked QD-LDs with p-doped structure
Document Type
Conference
Author
Source
2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2017 Conference on. :1-2 Jul, 2017
Subject
Language
Abstract
We fabricated 1550 nm band, p-doped, ridge-structured, 30-layer-stacked QD-LDs with a delta-doping method employing the strain compensation technique grown on an InP(311)B substrate. And, we demonstrated the fabricated ridge-structured QD-LD had extremely stable temperature characteristics, where a T0 of more than 1900 K was obtained.