TY - GEN
T1 - Ultra-sensitive dynamic strain detection by phase-sensitive laser frequency locking to a passive Bragg grating resonator
AU - Chow, Jong H.
AU - Littler, Ian C.M.
AU - McClelland, David E.
AU - Gray, Malcolm B.
PY - 2005
Y1 - 2005
N2 - We demonstrate a pico-strain sensing technique by remote interrogation of passive Bragg grating Fabry-Perot resonators, based on the Pound-Drever-Hall technique, used for laser frequency locking and signal extraction. It employs radio-frequency phase modulation to derive error signals.
AB - We demonstrate a pico-strain sensing technique by remote interrogation of passive Bragg grating Fabry-Perot resonators, based on the Pound-Drever-Hall technique, used for laser frequency locking and signal extraction. It employs radio-frequency phase modulation to derive error signals.
UR - http://www.scopus.com/inward/record.url?scp=33745299978&partnerID=8YFLogxK
M3 - Conference contribution
SN - 1557527830
SN - 9781557527837
T3 - Conference on Optical Fiber Communication, Technical Digest Series
SP - 37
EP - 39
BT - OFC/NFOEC 2005 Optical Fiber Communication Conference, Technical Digest
T2 - OFC/NFOEC 2005 Optical Fiber Communication Conference
Y2 - 6 March 2005 through 11 March 2005
ER -