@inproceedings{6f59027c0d954546b05b17fbb3b121c6,
title = "Multiplexed extremely short distributed bragg reflector fiber laser array for large-scale sensing applications",
abstract = "We report the fabrication of extremely short linear-cavity distributed Bragg reflector fiber lasers (DBR-FLs). It has a total length of 7 mm, with the nominal cavity of only 0.4 mm. The FL has a linewidth and polarization beat frequency of 220 Hz and 18.9 MHz, respectively. The relaxation oscillation frequency and its relative peak are 120 kHz and-75dB/Hz, respectively. The FL exhibited low-noise characteristics, with an intensity noise of-107 dB/Hz at 1 MHz. We constructed a FL sensor array that has great potentials for large-scale, high sensitivity sensing applications.",
keywords = "Distributed bragg reflector fiber laser, Fiber bragg grating, Fiber laser sensor, Multiplexing",
author = "Wong, {Allan C.L.} and Chung, {W. H.} and Tam, {H. Y.} and C. Lua",
year = "2010",
doi = "10.1364/acp.2010.79860y",
language = "English",
isbn = "9780819485540",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America (OSA)",
booktitle = "Asia Communications and Photonics Conference and Exhibition, ACP 2010",
note = "Asia Communications and Photonics Conference and Exhibition, ACP 2010 ; Conference date: 08-12-2010 Through 12-12-2010",
}