|
|
Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2004, Volume 79, Issue 6, Pages 311–314
(Mi jetpl2251)
|
|
|
|
This article is cited in 45 scientific papers (total in 45 papers)
NONLINEAR DYNAMICS
Entangled photon states in consecutive nonlinear optical interactions
A. V. Rodionov, A. S. Chirkin M. V. Lomonosov Moscow State University, Faculty of Physics
Abstract:
Quantum theory of two consecutive light-wave parametric interactions with aliquant frequencies produced by a common pump wave in a crystal is developed. Using the differentiation method, the unitary evolution operator of the system is reduced to an ordered form that allows the calculation of the field state and the statistical characteristics of interacting waves. It is shown that, for the initial vacuum field state, the created photons obey the super-Poisson statistics at the interacting frequencies and are in a multiparticle entangled state.
Received: 27.01.2004
Citation:
A. V. Rodionov, A. S. Chirkin, “Entangled photon states in consecutive nonlinear optical interactions”, Pis'ma v Zh. Èksper. Teoret. Fiz., 79:6 (2004), 311–314; JETP Letters, 79:6 (2004), 253–256
Linking options:
https://www.mathnet.ru/eng/jetpl2251 https://www.mathnet.ru/eng/jetpl/v79/i6/p311
|
|