10-times broadened fast optical frequency sweeping for high spatial resolution OFDR. - Dan Xu; Jiangbing Du; Xinyu Fan; Qingwen Liu 003; Zuyuan He (OFC, 2014)

Digitally enhanced optical frequency domain reflectometry with long measurement range. - Qingwen Liu 003; Li Liu; Xinyu Fan; Jiangbing Du; Lin Ma 008; Zuyuan He (OFC, 2015)

High performance distributed acoustic sensor based on ultra-weak FBG array. - Mengshi Wu; Xinyu Fan; Qingwen Liu 003; Zuyuan He (I2MTC, 2018)

Distributed Fiber-optic Acoustic Sensor with Long Sensing Range over 100 km and Sub-nano Strain Resolution. - Dian Chen 003; Qingwen Liu 003; Zuyuan He (I2MTC, 2019)

Real-Time Interrogation of Multiplexed FBG Strain Sensors Based on a Thermally Tunable Microring Resonator Array. - Fan Yang; Wenjia Zhang; Shuangxiang Zhao; Qingwen Liu 003; Jifang Tao; Zuyuan He (OFC, 2019)

Spectrum-depth Analysis Based on Optical Coherence Tomography. - Biaozhi Li; Qingwen Liu 003; Zuyuan He (OECC/PSC, 2019)

Quadrature Photonic Spatial Ising Machine. - Wenchen Sun; Wenjia Zhang; Yuanyuan Liu; Qingwen Liu 003; Zuyuan He (CoRR, 2021)

Development of Real-Time Time Gated Digital (TGD) OFDR Method and Its Performance Verification. - Kinzo Kishida; Artur Guzik; Ken'ichi Nishiguchi; Che-Hsien Li; Daiji Azuma; Qingwen Liu 003; Zuyuan He (Sensors, 2021)

Solving Vertex Cover Problem using Quadrature Photonic Spatial Ising Machine. - Wenchen Sun; Wenjia Zhang; Yuanyuan Liu; Qingwen Liu 003; Zuyuan He (OFC, 2022)