11 citations · 11 across the 2 of their papers we have counts for
4 papers
Performance Bounds of Ranging Precision in SPAD-Based dToF LiDAR
Hao Wu, Shiyi Sun, Lijie Zhao +3
Lidar with direct time-of-flight (dToF) technology based on single-photon avalanche diode detectors (SPAD) has been widely adopted in various applications. However, a comprehensive…
Macroscopic superposition of vortex states in a matter wave
Lingran Kong, Tianyou Gao, Shi-Guo Peng +7
Generating the vortex-state superposition in a matter wave is demanded in many quantum processes such as quantum memory and quantum metrology. Here we report the experimental gener…
Time-Stretched Femtosecond Lidar Using Microwave Photonic Signal Processing
Lijie Zhao, Haiyun Xia, Yihua Hu +5
A real-time ranging lidar with 0.1 Mega Hertz update rate and few-micrometer resolution incorporating dispersive Fourier transformation and instantaneous microwave frequency measur…
Femtosecond imbalanced time-stretch spectroscopy for ultrafast gas detection
Zhen Zhang, Haiyun Xia, Saifen Yu +3
Dual-comb spectroscopy is a promising method for precise optical spectrum analysis with fast data acquisition speed. However, its implementation and applications are often hindered…