Due to the fast growth of the autonomous vehicles industry, there is a growing need for
distance sensing systems. Among such systems, the light detection and ranging (LiDAR) …

The echo signal from the water bottom in bathymetric light detection and ranging (LiDAR)
onboard unmanned boat is very weak. As a result, the signal's amplitude cannot be …

We numerically investigate the resembling pulse regimes in mode-locked fiber lasers
through hybrid filtering implemented using super-Gaussian and sinusoidal spectral filters …

Time-resolved non-line-of-sight (NLOS) imaging based on single-photon avalanche diode
(SPAD) detectors have demonstrated impressive results in recent years. To acquire …

The sensitivity of a silicon photomultiplier (SiPM) can be enhanced to the level of single
photon detection by combining the outputs of multiple single photon avalanche diode …

The effects of proton irradiation on CMOS Single-Photon Avalanche Diodes (SPADs) are
investigated in this article. The I–V characteristics, dark count rate (DCR), and photon …

Silicon photomultipliers (SiPMs) are photon-counting detectors with great potential to
improve the sensitivity of optical receivers. Recent studies of SiPMs in communication focus …

For fast switching off of a firing single-photon avalanche diode (SPAD), an active quenching
circuit in 0.35-BiCMOS technology with a very fast quenching slew rate is introduced …

In this paper, the effects of proton and gamma irradiation on reach-through single-photon
avalanche diodes (SPADs) are investigated. The I–V characteristics, gain and spectral …

This study investigates the issue of reducing band-to-band leakage current in low-voltage
(LV) CMOS devices realized using BCD technology. Through TCAD simulations and …