Title :
Propagation of two-qubit states using interference in a distributed phase sensitive amplifier
Author :
Agarwal, Anjali ; Dailey, James M. ; Toliver, Paul ; Peters, Nicholas A.
Author_Institution :
Appl. Commun. Sci., Red Bank, NJ, USA
Abstract :
We experimentally demonstrate transmission of non-orthogonal two-qubit states in a χ(3)-based optical phase-sensitive amplifier (OPSA). State analysis shows that the OPSA improves the transmission probability of both non-orthogonal states without measurable degradation in two-photon visibility.
Keywords :
light interference; light propagation; light transmission; optical parametric amplifiers; quantum communication; quantum optics; two-photon processes; χ(3)-based optical phase-sensitive amplifier; OPSA; distributed phase sensitive amplifier; light interference; nonorthogonal states; nonorthogonal two-qubit state propagation; state analysis; transmission probability; two-photon visibility; Interference; Optical fiber amplifiers; Optical fiber dispersion; Optical interferometry; Optical transmitters; Photonics; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
