Mid-infrared (MIR) temporal ghost imaging allows for reconstructing fast temporal objects using a commercially available MIR slow photodetector. To toward this goal, Scientists in China conceived a frequency downconversion temporal ghost imaging scheme that enables us to realize computational temporal ghost imaging in the mid-infrared.
Tag: Photodetector
Comprehensive Detection of Light: Dispersion-assisted Photodetector Deciphering High-dimensional Light
The intricate nature of light, characterized by its intensity, polarization, and spectrum composition, holds profound importance across a range of scientific and technological disciplines. From enhancing optical communications to enabling precise chemical and biological characterization, a comprehensive understanding of light’s properties is indispensable.