3 papers
physics.optics2026
Self-powered InAs nanowire detector arrays for extended-SWIR spectrometry at room temperature
Yang Yu, Wei Wen Wong, Zhe Li +16
Spectral sensing in the extended shortwave infrared (e-SWIR) is important for molecular analysis, infrared imaging, and machine vision, motivating the development of compact spectr…
physics.optics2026
Hyperdoped silicon photodetectors enable room-temperature computational SWIR imaging at 1550 nm
Xiaolong Liu, Sören Schäfer, Jinyuan Chen +8
Silicon's bandgap inherently restricts its photodetection to wavelengths below 1100 nm, necessitating the integration of costly III-V semiconductors for short-wave infrared applica…
eess.IV2025
High Pixel Resolution Visible to Extended Shortwave Infrared Single Pixel Imaging with a black Phosphorus-Molybdenum disulfide (bP-MoS2) photodiode
Seyed Saleh Mousavi Khaleghi, Jinyuan Chen, Sivacarendran Balendhran +5
High-resolution infrared imagers are currently more expensive than CMOS and CCD cameras, due to costly sensor arrays. Van der Waals (vdWs) materials present an opportunity for low-…