|
related topics |
{photon, photons, single} |
{state, states, coherent} |
{states, state, optimal} |
{information, entropy, channel} |
{measurement, state, measurements} |
{observables, space, algebra} |
{entanglement, phys, rev} |
{state, states, entangled} |
{let, theorem, proof} |
{state, phys, rev} |
|
Two-photon imaging and quantum holography
Gunnar Bjork, Jonas Soderholm, Luis L. Sanchez-Soto
abstract: It has been claimed that ``the use of entangled photons in an imaging system
can exhibit effects that cannot be mimicked by any other two-photon source,
whatever strength of the correlations between the two photons'' [A. F.
Abouraddy, B. E. A. Saleh, A. V. Sergienko, and M. C. Teich, Phys. Rev. Lett.
87, 123602 (2001)]. While we believe that the cited statement is true, we show
that the method proposed in that paper, with ``bucket detection'' of one of the
photons, will give identical results for entangled states as for appropriately
prepared classically correlated states.
- oai_identifier:
- oai:arXiv.org:quant-ph/0211120
- categories:
- quant-ph
- comments:
- 4 pages, 2 figures, REVTeX
- doi:
- 10.1088/1464-4266/6/6/003
- arxiv_id:
- quant-ph/0211120
- journal_ref:
- J. Opt. B: Quantum Semiclass. Opt. 6 (2004) S478-S482
- created:
- 2002-11-19
Full article ▸
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