Interference between quantum-dot emitted single photons and weak coherent states
Juan R. Alvarez, Hubert Lam, Dario Fioretto, Ilse Maillette de Buy Wenniger, Petr Steindl, Stephen C. Wein, W. Löffler, Nadia Belabas, P. Senellart · Quantum 2.0 Conference and Exhibition · 2024
We determine the mean wavepacket overlap between single photons emitted from a quantum dot device and a weak coherent state from a pulsed laser using auto- and cross-correlation measurements, reaching an 82% mode match.