Research Highlights
SPAD Device Simulation & Fabrication
SPAD Device Simulation & Fabrication
TCAD Silvaco simulation
wafer cleaning
dry and wet etching
contact deposition
side wall passivation
pad metal deposition
Specific mesa design for performance improvement of single photon avalanche diode
Important figure of merits of single photon avalanche diode
Measurement
Measurement
IV curve
dark count
timing jitter
photon detection efficiency
afterpulsing
Hanbury Brown Twiss setup for coincidence measurement
Photon number resolving