0003011v2

related topics
{equation, function, exp}
{state, states, coherent}
{operator, operators, space}
{field, particle, equation}
{energy, gaussian, time}

Extended coherent states and modified perturbation theory

G. Filippov

abstract: An extended coherent state for describing a system of two interacting quanum objects is considered. A modified perturbation theory based on using the extended coherent states is formulated.

oai_identifier:
oai:arXiv.org:quant-ph/0003011
categories:
quant-ph
comments:
LaTex, 7 pages, no figures, minor corrections
doi:
10.1088/0305-4470/33/32/101
arxiv_id:
quant-ph/0003011
journal_ref:
J.Phys.A: 32, L293 (2000)
created:
2000-03-03
updated:
2000-09-18

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