Optical quantum computers are gaining attention as a next-generation computing technology with high speed and scalability. However, accurately characterizing complex optical processes, where multiple ...

Nonlinear optical components cause photons of different frequencies to combine and create new photons at new frequencies. For quantum teleportation, the nonlinear process used is "sum frequency ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...