Author: Ronen Shekel Quantum and classical ghost imaging Ghost imaging, one of the first imaging techniques using quantum light, has captivated researchers since its inception in the mid-1990s. The...

The Birth of SPDC Photons

  • February 21, 2024
The birth of SPDC photons In nonlinear crystals, a special nonlinear process occurs. A pump photon is spontaneously converted into two complementary photons with lower energy. In this process...
ppKTP Selection Guide  PPKTP Crystal is a quasi-phased-matched crystal that converts light of one wavelength into a different wavelength. The original purpose of this crystal was humble: It was...