Ghost imaging and single-pixel imaging represent transformative approaches in optical imaging that diverge from conventional sensor arrays. Ghost imaging reconstructs an object’s image through the ...
Light fields, as a form of electromagnetic waves, are characterized by fundamental parameters including intensity, phase, and polarization. Precise imaging of these three parameters is crucial for ...
WASHINGTON — Researchers have created a microphone that listens with light instead of sound. Unlike traditional microphones, this visual microphone captures tiny vibrations on the surfaces of objects ...