Generation and purification of maximally entangled atomic states in optical cavities

P. Lougovski, E. Solano, Herbert Walther

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

41 Citas (Scopus)


We present a probabilistic scheme for generating and purifying maximally entangled states of two atoms inside an optical cavity via no-photon detection at the cavity output, where ideal detectors are not required. The intermediate mixed states can be continuously purified so as to violate Bell inequalities in a parametrized manner. The scheme relies on an additional strong-driving field that realizes, atypically, simultaneous Jaynes-Cummings and anti-Jaynes-Cummings interactions. © 2005 The American Physical Society.
Idioma originalEspañol
PublicaciónPhysical Review A: atomic, molecular, and optical physics
EstadoPublicada - 1 ene. 2005
Publicado de forma externa

Citar esto