部  门：测控技术与仪器系

职  称：副教授

邮  箱：liubin@xtu.edu.cn

办公室：物理楼210A

硕士生导师，中共党员，澳大利亚伍伦贡大学博士后，客座研究员。课题组氛围融洽，这里除了不定期的组会（周期不定，一般较大），还有诗和远方，欢迎同学们加入一起探讨学术与生活。

学习工作经历

2019年10月—至今       湘潭大学 物理与光电工程学院，教师

2015年2月—2019年2月  澳大利亚伍伦贡大学， 电气计算机通信学院，电子学，博士研究生

2011年9月—2014年6月  中国科学院大学，微电子研究所， 电子与通信工程，硕士研究生

2007年9月—2011年6月  北京交通大学， 电子信息工程学院，电子科学与技术，本科

研究方向

1.光反馈激光动力学与光反馈干涉传感

2.光电检测与信号处理

3.储备池计算

4.机器学习在测量中的应用

5.嵌入式硬件设计

科研项目

1.激光自混合干涉仪动态稳定性和动力学行为研究，国家自然科学基金，青年项目，2021-2023年

2.光反馈半导体激光器线性传感机理与应用研究，湖南省教育厅自然科学基金，优青项目，2024-2026

3.非线性动力学对激光自混合干涉传感机理的影响及应用研究，湖南省教育厅自然科学基金，一般项目, 2020-2022年

4.激光自混合干涉传感机理研究，湘潭大学博士启动项目2020-2024年

代表性成果（专著、论文和专利等）

1.Guizheng Guan，Bin Liu^*，“High-Speed Olfactory Perception with Adaptive Load Balancing Based on a Laser Array Reservoir Computing Architecture”, Neural Networks, 194, 108173, 2026.

2.Bin Liu^*, Guizheng Guan, Yuxi Ruan, Yanguang Yu, Jiangtao Xi, Haining Ji, Pinghua Tang, “Micro–Nano Step Height Measurement Using FMCW Self-Mixing Interferometry”, IEEE Transactions on Instrumentation and Measurement, 74,7005008, 2025.

3.Guizheng Guan，Bin Liu^*, “Hybrid Serial-Parallel Photonic Reservoir Computing Based on Single Semiconductor Laser with Delayed Optical Feedback for Multivariable Task Processing”, Neurocomputing, 653,131187, 2025.

4.Ting Zhou, Bin Liu^*,“Enhanced rotating neuron reservoir computing with time-delay feedback for chaotic time series prediction”, Applied Physics Letters, 127, 204101, 2025.

5.Bin Liu^*, Junwei Xu, Yuxi Ruan, Yanguang Yu, Jiangtao Xi, Haining Ji, Pinghua Tang, “Two-dimensional nanoscale position sensing using microwave photonic signal induced by period-one dynamics of semiconductor laser”, Journal of Lightwave Technology, 43 (21), 9850-9856, 2025.

6.Junwei Xu, Bin Liu^*, “Enhancing self-mixing interferometry sensing signal by cycle-consistent generative adversarial network”, Optics & Laser Technology, 184, 112431, 2025.

7.Yu Yang, Bin Liu*, “Refractive index measurement based on laser FMCW self-mixing interferometry with dual injection current modulation”, IEEE Sensors Journal, 25(17), 32739 – 32745, 2025

8.Bin Liu^*, Bo Wang, Yuxi Ruan, Yanguang Yu, Jiangtao Xi, Haining Ji, Pinghua Tang, “Time-multiplexed laser self-mixing sensor for measurement of multiple material elastic moduli”, Optics & Laser Technology 176, 110963, 2024.

9.Yangfan Jiang, Bin Liu^*, Yuxi Ruan, Yanguang Yu, Jiangtao Xi, Haining Ji, Pinghua Tang , “Modeling and design of high-sensitivity dual optical feedback interferometry measurement system enhanced by period-one dynamics”, Optics and Lasers in Engineering, 173, 107911, 2024.

10.Yangfan Jiang, Bin Liu^*, Yu Yang, Yuxi Ruan, Yanguang Yu, “Numerical investigation on the effect of extra-feedback target position on the fringe visibility in a dual optical feedback interferometry system”, Optics Express, 32 (6), 10317-10328, 2024

11.Jinyuan Yuan, Bin Liu^*, “Simultaneous measurement of distance and speed using frequency-modulated continuous-wave self-mixing interferometry and all-phase fast Fourier transform”, Chinese Optics Letters, 22 (7), 071201, 2024

12.Lei An，Bin Liu^*, “Measuring parameters of laser self-mixing interferometry sensor based on back propagation neural network”, Optics Express, 30(11), 19134-19144, 2022.

13.Bin Liu*, Yuxi Ruan, Yanguang Yu*, Bo Wang and Lei An, “Influence of feedback optical phase on the relaxation oscillation frequency of a semiconductor laser and its application”, Optics Express, 29(3), 3163-3172, 2021.

14.Bin Liu*, Yuxi Ruan, and Yanguang Yu*, “All-fiber laser-self-mixing sensor for acoustic emission measurement”, Journal of Lightwave Technology, 39(12), 4062-4068, 2021.

荣誉奖励

1.2021年，湖南省仪器仪表学会年会优秀论文，一等奖

2.2023年，湘潭大学物理与光电工程学院教学比赛，一等奖