High-sensitivity waveguide-integrated bolometer based on free-carrier absorption for Si photonic sensors
Conventional photon detectors necessarily face critical challenges regarding strong
wavelength-selective response and narrow spectral bandwidth, which are undesirable for …
wavelength-selective response and narrow spectral bandwidth, which are undesirable for …
Free carrier absorption-assisted photodetection using a waveguide-integrated bolometer with flat spectral response for integrated optical sensors
We experimentally demonstrate the free-carrier absorption (FCA)-assisted photodetection
using a waveguide-integrated bolometer on the silicon-on-insulator (SOI) platform at the …
using a waveguide-integrated bolometer on the silicon-on-insulator (SOI) platform at the …