研究领域
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1)高精度光子时间频率传递与组网,包括:光纤时频传递、空间光时频传递、光子时频同步网,及其与通信、感知、导航定位等的交叉融合等;
2)微波光子信号处理与测量,包括:高频宽带信号光子模拟处理、采样及数字化、时频相处理、跳频接收、微波光子矢量网络分析、实时宽带频谱感知等;
3)光子时空测量与感知,包括:光学时间频率测量、激光精密测距、测速、定位与成像等。
论文成果
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All-passive multiple-place optical phase noise cancellation.OPTICS LETTERS.2021
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Multiple-Node Time Synchronization Over Hybrid Star and Bus Fiber Network Without Requiring Link Calibration.JOURNAL OF LIGHTWAVE TECHNOLOGY.2021
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New Method for Cascaded Fiber-Optic Radio Frequency Transfer.2022 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFCS 2022 - Proceedings.2022
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基于载波抑制双边带的光纤微波频率传递系统优化.光通信技术.2022
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Wideband Vector Network Analyzer Based on Direct Microwave Photonic Digitization.JOURNAL OF LIGHTWAVE TECHNOLOGY.2022
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Multiple-access relay stations for long-haul fiber-optic radio frequency transfer.OPTICS EXPRESS.2022
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Free-Space Point-to-Multiplepoint Optical Frequency Transfer With Lens Assisted Integrated Beam Steering.IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT.2022
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Design of Synchronization Scheme for Frequency Hopping Receiving of Fast and Large-Range Microwave Photons.Guangxue Xuebao/Acta Optica Sinica.2022
专利
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Waveform Matching Based Optical Digital Signal Receiving Device
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Microwave Photonic Vector Network Analyzer and Method For Measuring Scattering Parameters Of Microwave Device
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Method and System For High-Precision Long-Distance Distributed Fiber-Optic Time Transfer
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High-Precision Optical Fiber Time Transmission Bi-Directional Optical Amplification Method and Device
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METHOD AND SYSTEM FOR HIGH-PRECISION TWO-WAY FIBER-OPTIC TIME TRANSFER