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