Educational Experience.

1. September 2008 - June 2012, Tianjin University, School of Precision Instruments and Optoelectronics Engineering, B.S. degree.

2. September 2012 - June 2017, Department of Electronic Engineering, Tsinghua University, PhD.

Work Experience.

Work experience.

1, July 2017 - May 2020, State Key Laboratory of Regional Optical Fiber Communication Network and New Optical Communication System, School of Information Science and Technology, Peking University, Postdoctoral.

1, June 2020 - present, School of Computer and Communication Engineering, University of Science and Technology Beijing, Lecturer.

Papers:

(1) Liu F, Xie S, Zhang M, et al. Downhole microseismic monitoring using time-division multiplexed fiber-optic accelerometer array [J]. IEEE Access, 2020, 6, 120104-120113.

(2) Liu F, Xie S, Gu L, et al. Common-mode noise suppression technique in interferometric fiber-optic sensors[J]. Journal of Lightwave Technology, 2019,37(21):5619-5627.

(3) Liu F, Gu L, Xie S, et al. Acousto-optic modulation induced noises on heterodyne-interrogated interferometric fiber-optic sensors[J]. Journal of Lightwave Technology, 2018, 36(16): 3465-3471.

(4) Liu F, Xie S, Qiu X, et al. Efficient Common-Mode Noise Suppression for Fiber-Optic Interferometric Sensor Using Heterodyne Demodulation[J]. Journal of lightwave technology, 2016, 34(23): 5453-5461.

(5) Lin Y, Liu F#, He X, et al. Distributed gas sensing with optical fibre photothermal interferometry[J]. Optics express, 2017, 25(25): 31568-31585.

(6) Yi D, Liu F#, He X, et al. Experimental study on transient response of the fiber optic seismic accelerometer[J]. Optical Fiber Technology, 2018, 45: 58-63.

(7) Liu Fei, Yan Han, Hua Bo, et al. The influence of carrier phase deviation on the demodulation of optical fiber detector[J]. Acta Optica Sinica, 2017, 37(9): 0906001.

Proceedings:

(1) Liu F, Pan Y, Dong X, et al. From Laboratory to Oil Field: the Development of Fiber-optic Microseismic Monitoring System[C]. 27th International Conference on Optical Fiber Sensors, 2020, accept.

(2) Liu F, Pan S, Xie B, et al. Design and field test of reusable fiber-optic microseismic monitoring system[C]. 26th International Conference on Optical Fiber Sensors, 2018: WF31.

(3) Liu F, Qiu X, Xie B, et al. A new measurement scheme for delay parameters in TDM fiber optic interferometric sensor network[C]. 25th International Conference on Optical Fiber Sensors, 2017: 1-4.

(4) Liu F, He X, Yu L, et al. The Applications of Interferometric Fiber-Optic Sensors in Oilfield[C].2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama). IEEE, 2018: 1664-1671.

(5) Liu F, Wang X, et al. Field test of two 16-element fiber optic seismometer arrays[C]. International Society for Optics and Photonics, 2015: 962016-962016-6.

1. Research on the dynamic characteristics of fiber optic geophones, National Natural Science Foundation of China (Young Scientists Foundation Project). Start and end date: January 2020 - December 2022. Presided over.

2. Fundamental research on fiber optic 4-component submarine cable based on outlier demodulation, China Postdoctoral Science Foundation (funded project). Starting and ending dates: February 2018-June 2019. Chair.

3. Development and field test of downhole fiber optic microseismic monitoring system, PetroChina Xinjiang Oilfield Branch, Core Backbone.

4. Development and application of SAGD steam chamber leading edge fiber optic monitoring instrument and interpretation platform, PetroChina Xinjiang Oilfield Branch, Core Backbone.

5、 High Temperature Downhole Pressure Sensor, 863 Project, core backbone.

Patents.

(1) A method and system for suppressing common mode noise in an outlier demodulated fiber optic sensing system, CN108444508B (first inventor)

(2) A method and system for suppressing multiplicative noise in time-division multiplexed fiber optic sensing systems, CN108592963A (first inventor)

(3) Pulse delay measurement method for fiber optic sensing array based on pulse template function, CN106092340A (second inventor, co-inventor as first inventor)

(4) A data demodulation method for fiber optic sensing system based on outlier scheme, CN108566251B (second inventor, co-inventor as first inventor)

(5) Automatic Pulse Delay Measurement Method for Time-Division Multiplexed Fiber Optic Sensor Arrays, CN105136316A (Second inventor, co-inventor as first inventor)

(6) A Distributed Fiber Optic Sensing System for Suppressing Common Mode Noise and its Suppression Method, CN106840222A (third inventor)

(7) A distributed fiber optic sensing system capable of full phase demodulation and its measurement method, CN107976248B (third inventor)

(8) Fiber Optic Hydrophone Array System and Acceleration Sensor Array System and Measurement Method, CN108020314A (4th inventor)

(9) A weak reflection Bragg grating accelerometer and its measurement method, CN107389978A (fourth inventor)

(10) An unequal-arm-length Michelson fiber accelerometer and its sensing method, CN108344880A (fifth inventor)

(11) A fiber optic vector hydrophone and its sensing method realizing self-rejection of common mode noise, CN107907202A (fifth inventor)