par Josse, V.;Sabuncu, M.;Cerf, Nicolas ;Leuchs, Gerd;Andersen, Ulrik Lund
Référence Physical Review Letters, 96, page (163602)
Publication Publié, 2006
Article révisé par les pairs
Résumé : We propose and experimentally realize a new scheme for universal phase-insensitive optical amplification. The presented scheme relies only on linear optics and homodyne detection, thus circumventing the need for nonlinear interaction between a pump field and the signal field. The amplifier demonstrates near optimal quantum noise limited performance for a wide range of amplification factors.