TY - JOUR
T1 - Coherent and Semiclassical States of a Charged Particle in a Constant Electric Field
AU - Adorno, T. C.
AU - Pereira, A. S.
N1 - Publisher Copyright:
© 2018, Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2018/5/1
Y1 - 2018/5/1
N2 - The method of integrals of motion is used to construct families of generalized coherent states of a nonrelativistic spinless charged particle in a constant electric field. Families of states, differing in the values of their standard deviations at the initial time, are obtained. Depending on the initial values of the standard deviations, and also on the electric field, it turns out to be possible to identify some families with semiclassical states.
AB - The method of integrals of motion is used to construct families of generalized coherent states of a nonrelativistic spinless charged particle in a constant electric field. Families of states, differing in the values of their standard deviations at the initial time, are obtained. Depending on the initial values of the standard deviations, and also on the electric field, it turns out to be possible to identify some families with semiclassical states.
KW - Schrödinger equation
KW - coherent states
KW - semiclassical states
UR - http://www.scopus.com/inward/record.url?scp=85046651783&partnerID=8YFLogxK
U2 - 10.1007/s11182-018-1376-8
DO - 10.1007/s11182-018-1376-8
M3 - Article
AN - SCOPUS:85046651783
SN - 1064-8887
VL - 61
SP - 133
EP - 145
JO - Russian Physics Journal
JF - Russian Physics Journal
IS - 1
ER -