@inproceedings{462917991b7e46c4aecd5f39623a44a1,
title = "Temperature dependence of spectral linewidth of InAs/InP quantum dot distributed feedback lasers",
abstract = "In this paper, we investigate the temperature dependence of spectral linewidth of InAs/InP quantum dot distributed feedback lasers. In comparison with their quantum well counterparts, results show that quantum dot lasers have spectral linewidths rather insensitive to the temperature with minimum values below 200 kHz in the range of 283K to 303K. The experimental results are also well confirmed by numerical simulations. Overall, this work shows that quantum dot lasers are excellent candidates for various applications such as coherent communication systems, high-resolution spectroscopy, high purity photonic microwave generation and on-chip atomic clocks.",
keywords = "coherent communications, distributed feedback laser, quantum dots, spectral linewidth",
author = "J. Duan and H. Huang and K. Schires and Poole, \{P. J.\} and C. Wang and F. Grillot",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Novel In-Plane Semiconductor Lasers XVII 2018 ; Conference date: 29-01-2018 Through 01-02-2018",
year = "2018",
month = jan,
day = "1",
doi = "10.1117/12.2290905",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Smowton, \{Peter M.\} and Belyanin, \{Alexey A.\}",
booktitle = "Novel In-Plane Semiconductor Lasers XVII",
}