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related topics |
{level, atom, field} |
{wave, scattering, interference} |
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{group, space, representation} |
{cavity, atom, atoms} |
{states, state, optimal} |
{state, states, coherent} |
{equation, function, exp} |
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{entanglement, phys, rev} |
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|
Polarization of Radiation in Multipole Jaynes-Cummings Model
Muhammet Ali Can, Alexander S. Shumovsky
abstract: We discuss the spatial properties of quantum radiation emitted by a multipole
transition in a single atom. The qualitative difference between the
representations of plane and spherical waves of photons is examined. In
particular, the spatial inhomogeneity of the zero-point oscillations of
multipole field is shown. We show that the vacuum noise of polarization is
concentrated in a certain vicinity of atoms where it strongly exceeds the level
predicted by the representation of the plane waves. A new general polarization
matrix is proposed. It is shown that the polarization and its vacuum noise
strongly depend on the distance from the source.
- oai_identifier:
- oai:arXiv.org:quant-ph/0105041
- categories:
- quant-ph
- comments:
- 23 pages, 3 figures
- doi:
- 10.1080/09500340110100600
- arxiv_id:
- quant-ph/0105041
- created:
- 2001-05-09
- updated:
- 2001-05-09
Full article ▸
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