39 citations · 40 across the 5 of their papers we have counts for
5 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…
Deep-sub-cycle ultrafast optical pulses
Hongliang Dang, Jiaxin Gao, Hao Wu +2
Sub-cycle optical pulse is of great importance for ultrafast science and technology. While a narrower pulse can offer a higher temporal resolution, so far the pulse width has not r…
Jitter-calibrated second-order correlation measurement of low-repetition-rate pulsed excitation
Jue Gong, Hao Wu, Xin Guo +2
We report a new technique for the realization of second-order correlation () measurement under low-repetition-rate pulsed excitation (1 kHz), with timing jitter calibrated…
All-Dielectric Nanolaser with Subnanometer Field Confinement
Hao Wu, Peizhen Xu, Xin Guo +2
The ability to generate a laser field with ultratight spatial confinement is important for pushing the limit of optical science and technology. Although plasmon lasers can offer su…
Ultrasensitive hybrid optical skin
Lei Zhang, Jing Pan, Zhang Zhang +12
Electronic skin, a class of wearable electronic sensors that mimic the functionalities of human skin, has made remarkable success in applications including health monitoring, human…