Title：Assistant professor
E-mail：liuyin@ustb.edu.cn
Office：704, Information building
Education：
Doctor, 2020, Harbin Engineering University,；
Master, 2012, Yanshan University
Work Experience：
From 2012 to 2016, engaged in semiconductor laser packaging in Beijing SWT Co.,Ltd.
From 2016 to 2017, engaged in circuit design and semiconductor laser production process in Beijing BWT Co.,Ltd.
Research Interests：Fiber-optic sensor, Fiber-tip based on metasurface
Courses：
Selected Publications：
[1] Liu Y, Li X, Chen Y et al. Imaging-based optical barcoding for relative humidity sensing based on meta-tip [J]. Nanophotonics, 2022, 11(1): 111-118. DOI: 10.1515/nanoph-2021-0529
[2] Liu Y, Chen Y, Zhou S, et al. Fiber-optic meta-tip with multi-sensitivity resonance dips for humidity sensing [J]. Sensors and Actuators B: Chemical, 2022, 352:130957. DOI: 10.1016/j.snb.2021.130957
[3] Liu Y, Deng H, Yuan L. A novel polyvinyl alcohol and hypromellose gap-coated humidity sensor based on a Mach-Zehnder interferometer with off-axis spiral deformation [J]. Sensors and Actuators B: Chemical, 2019, 284: 323-329. DOI：10.1016/j.snb.2018.12.034
[4] Liu Y, Zhou A, Yuan L. Gelatin-Coated Michelson Interferometric Humidity Sensor Based on a Multicore Fiber with Helical Structure [J]. Journal of Lightwave Technology, 2019, 37(10): 2452-2457. DOI：10.1109/JLT.2019.2907568
[5] Liu Y, Liao Q, Wang Z et al. Compact magnetic field sensor based on plasmonic fiber-tip [J]. Optics Express, 2021, 29(23): 38904-38914. DOI: 10.1364/OE.443104
[6] Liu Y, Xia Q, Zhou A, et al. Multi-parameter sensing based on surface plasma resonance with tungsten disulfide sheets coated [J]. Optics Express, 2020,28(5): 6084-6094. DOI: 10.1364/OE.385251
[7] Liu Y, Zhou A, Yuan L. Sensitivity-enhanced humidity sensor based on helix structure-assisted Mach-Zehnder interference[J]. Optics Express, 2019, 27(24): 35609-35620. DOI: 10.1364/OE.27.035609
[8] Liu Y, Zhou A, Yuan L. Multifunctional fiber-optic sensor, based on helix structure and fiber Bragg gratings, for shape sensing [J]. Optics & Laser Technology, 2021, 143: 107327. DOI：10.1016/j.optlastec.2021.107327
[9] Liu Y, Deng H, Yuan L. Directional torsion and strain discrimination based on Mach-Zehnder interferometer with off-axis twisted deformations [J]. Optics & Laser Technology, 2019, 120: 105754. DOI：10.1016/j.optlastec.2019.105754
[10] Liu Y, Zhou A, Xia Q, et al. Quasi-distributed directional bending sensor based on fiber Bragg gratings array in triangle-four core fiber[J]. IEEE Sensors Journal, 2019, 19(22): 10728-10735. DOI: 10.1109/JSEN.2019.2931916
[11] Liu Y, Lin H, Dai Y, et al. Fiber In-Line Mach–Zehnder Interferometer for Gas Pressure Sensing [J]. IEEE Sensors Journal, 2018, 18(19): 8012-8016. DOI：10.1109/JSEN.2018.2864277
[12] Liu Y, Lin H, Dai Y, et al. Humidity sensor based on an in-fiber integrated Mach-Zehnder interferometer[J]. IEEE Photonics Technology Letters, 2019, 31(5): 393-396. DOI：10.1109/LPT.2019.2896191
[13] Liu Y, Xia Q, Wang H, et al. Robust whispering gallery mode resonator for humidity measurement [J]. Optical Fiber Technology, 2020, 60: 102378. DOI：10.1016/j.yofte.2020.102378
[14] Liu Y, Deng H, Yuan L. Arc-discharge-induced off-axis spiral long period fiber gratings and their sensing characteristics[J]. Optical Fiber Technology, 2019, 52: 101950. DOI：10.1016/j.yofte.2019.101950
[15] Liu Y, Yuan L. Ultrasensitive temperature sensor based on a urethane acrylate-coated off-axis spiral long period fiber grating [J]. Optik, 2020, 223: 165557. DOI：10.1016/j.ijleo.2020.165557
[16] Liu Y, Zhou A, Yuan L. High sensitivity directional torsion sensor based on cascaded multimode and Mach-Zehnder interferometers with spiral structure[J]. Engineering Research Express, 2019, 1(2): 025041. DOI: 10.1088/2631-8695/ab5833
[17] Liu Y,Liao Q,Huang L.Multifunctional lab on fiber tips based on metasurface[J].Optics and Precision Engineering,2022,30(15):1802-1814. DOI： 10.37188/OPE.20223015.1802.
Selected Projects：
2022.1-2024.12, National Natural Science Foundation of China program, Research on Flexible Fiber-optic In-situ Raman Probe Based on Metasurface.
Honors & Awards：
2021,2021 Outstanding Postdoctoral Fellowship of Beijing Institute of Technology;
