Suivre
Qingwen Liu
Qingwen Liu
Shanghai Jiao Tong University, Peng Cheng Laboratory
Adresse e-mail validée de sjtu.edu.cn - Page d'accueil
Titre
Citée par
Citée par
Année
Phase-detection distributed fiber-optic vibration sensor without fading-noise based on time-gated digital OFDR
D Chen, Q Liu, Z He
Optics express 25 (7), 8315-8325, 2017
2162017
Optical fiber distributed acoustic sensors: A review
Z He, Q Liu
Journal of Lightwave Technology 39 (12), 3671-3686, 2021
1452021
Distributed fiber-optic vibration sensing based on phase extraction from time-gated digital OFDR
S Wang, X Fan, Q Liu, Z He
Optics Express 23 (26), 33301-33309, 2015
1362015
Distributed fiber-optic acoustic sensor with enhanced response bandwidth and high signal-to-noise ratio
D Chen, Q Liu, X Fan, Z He
Journal of Lightwave Technology 35 (10), 2037-2043, 2017
1222017
High-fidelity distributed fiber-optic acoustic sensor with fading noise suppressed and sub-meter spatial resolution
D Chen, Q Liu, Z He
Optics express 26 (13), 16138-16146, 2018
1062018
Long-range distributed vibration sensing based on phase extraction from phase-sensitive OTDR
G Yang, X Fan, S Wang, B Wang, Q Liu, Z He
IEEE Photonics Journal 8 (3), 1-12, 2016
1062016
Time-gated digital optical frequency domain reflectometry with 1.6-m spatial resolution over entire 110-km range
Q Liu, X Fan, Z He
Optics Express 23 (20), 25988-25995, 2015
902015
Distributed Fiber-Optic Vibration Sensing Based on Phase Extraction From Optical Reflectometry
X Fan, G Yang, S Wang, Q Liu, Z He
Journal of Lightwave Technology 35 (16), 3281-3288, 2017
772017
Ultra-high-resolution large-dynamic-range optical fiber static strain sensor using Pound–Drever–Hall technique
Q Liu, T Tokunaga, Z He
Optics letters 36 (20), 4044-4046, 2011
752011
Ultrahigh resolution optical fiber strain sensor using dual Pound–Drever–Hall feedback loops
J Chen, Q Liu, X Fan, Z He
Optics letters 41 (5), 1066-1069, 2016
702016
Frequency response enhancement of direct-detection phase-sensitive OTDR by using frequency division multiplexing
G Yang, X Fan, Q Liu, Z He
Journal of Lightwave Technology 36 (4), 1197-1203, 2018
662018
108-km Distributed Acoustic Sensor With 220-pHz Strain Resolution and 5-m Spatial Resolution
D Chen, Q Liu, Z He
Journal of Lightwave Technology 37 (18), 4462-4468, 2019
632019
Realization of nano static strain sensing with fiber Bragg gratings interrogated by narrow linewidth tunable lasers
Q Liu, T Tokunaga, Z He
Optics express 19 (21), 20214-20223, 2011
602011
Sensing the earth crustal deformation with nano-strain resolution fiber-optic sensors
Q Liu, Z He, T Tokunaga
Optics Express 23 (11), A428-A436, 2015
562015
Sub-nano resolution fiber-optic static strain sensor using a sideband interrogation technique
Q Liu, T Tokunaga, Z He
Optics letters 37 (3), 434-436, 2012
532012
Fiber-optic distributed acoustic sensor based on a chirped pulse and a non-matched filter
D Chen, Q Liu, Y Wang, H Li, Z He
Optics Express 27 (20), 29415-29424, 2019
502019
Highly sensitive quasi-distributed fiber-optic acoustic sensing system by interrogating a weak reflector array
M Wu, X Fan, Q Liu, Z He
Optics Letters 43 (15), 3594-3597, 2018
492018
Highly sensitive quasi-distributed fiber-optic acoustic sensing system by interrogating a weak reflector array
M Wu, X Fan, Q Liu, Z He
Optics Letters 43 (15), 3594-3597, 2018
492018
High-Resolution Simultaneous Measurement of Strain and Temperature Using -Phase-Shifted FBG in Polarization Maintaining Fiber
J Chen, Q Liu, Z He
Journal of Lightwave Technology 35 (22), 4838-4844, 2017
432017
Navigation-grade resonant fiber-optic gyroscope using ultra-simple white-light multibeam interferometry
S Zhao, Q Liu, Y Liu, H Ma, Z He
Photonics Research 10 (2), 542-549, 2022
362022
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