0012023v1

related topics
{equation, function, exp}
{operator, operators, space}
{energy, gaussian, time}
{time, decoherence, evolution}
{state, states, coherent}
{cos, sin, state}
{vol, operators, histories}
{measurement, state, measurements}
{let, theorem, proof}
{bell, inequality, local}

Non-perturbative solution of nonlinear Heisenberg equations

L. Mista, R. Filip

abstract: A new non-perturbative method of solution of the nonlinear Heisenberg equations in the finite-dimensional subspace is illustrated. The method, being a counterpart of the traditional Schrodinger picture method, is based on a finite operator expansion into the elementary processes. It provides us with the insight into the nonlinear quantal interaction from the different point of view. Thus one can investigate the nonlinear system in both pictures of quantum mechanics.

oai_identifier:
oai:arXiv.org:quant-ph/0012023
categories:
quant-ph
comments:
10 pages
doi:
10.1088/0305-4470/34/27/310
arxiv_id:
quant-ph/0012023
created:
2000-12-05

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