TY - JOUR

T1 - Two-mode squeezed state generation using the Bohm potential

AU - Moya-Cessa, Héctor M.

AU - Asenjo, Felipe A.

AU - Hojman, Sergio A.

AU - Soto-Eguibar, Francisco

N1 - Publisher Copyright:
© 2022 World Scientific Publishing Company.

PY - 2022/3/30

Y1 - 2022/3/30

N2 - We show that two-mode squeezed vacuum-like states may be engineered in the Bohm-Madelung formalism by adequately choosing the phase of the wave function. The difference between our wave function and the one of the squeezed vacuum states is given precisely by the phase we selected. We would like to stress that the engineering of two-mode vacuum states is possible due to the existence of the Bohm potential, and it is relevant because of its potential use in the propagation of optical fields, where it may render a variety of applications in optics. The approach to generate non-classical states, namely, two-mode squeezed states of a quantum mechanical system is one of the first applications of the Madelung-Bohm formalism.

AB - We show that two-mode squeezed vacuum-like states may be engineered in the Bohm-Madelung formalism by adequately choosing the phase of the wave function. The difference between our wave function and the one of the squeezed vacuum states is given precisely by the phase we selected. We would like to stress that the engineering of two-mode vacuum states is possible due to the existence of the Bohm potential, and it is relevant because of its potential use in the propagation of optical fields, where it may render a variety of applications in optics. The approach to generate non-classical states, namely, two-mode squeezed states of a quantum mechanical system is one of the first applications of the Madelung-Bohm formalism.

KW - Bohm potential

KW - Time-dependent coupled harmonic oscillator

KW - entangled states

KW - two-mode squeezed states

UR - http://www.scopus.com/inward/record.url?scp=85129098628&partnerID=8YFLogxK

U2 - 10.1142/S0217984922500257

DO - 10.1142/S0217984922500257

M3 - Article

AN - SCOPUS:85129098628

SN - 0217-9849

VL - 36

JO - Modern Physics Letters B

JF - Modern Physics Letters B

IS - 9

M1 - 2250025

ER -