0703140v1

related topics
{field, particle, equation}
{equation, function, exp}
{energy, state, states}
{operator, operators, space}
{temperature, thermal, energy}
{spin, pulse, spins}
{level, atom, field}
{group, space, representation}
{vol, operators, histories}
{let, theorem, proof}
{cavity, atom, atoms}
{photon, photons, single}

Effects of many-electron atom polarization in electron-hole formalism

Halina V. Grushevskaya, Leonid I. Gurskii

abstract: The method has been developed to calculate effects of polarization not only for a atomic core in a field of valent electron, but also polarization of atom as a whole in the electron-hole formalism. A secondary quantized density matrix for many-electron system was used to find the Green function of a quasiparticle and its effective mass due to many-particle effects.

oai_identifier:
oai:arXiv.org:quant-ph/0703140
categories:
quant-ph
comments:
14 pages
arxiv_id:
quant-ph/0703140
created:
2007-03-15

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