|
related topics |
{photon, photons, single} |
{light, field, probe} |
{state, states, coherent} |
{bell, inequality, local} |
{classical, space, random} |
{time, wave, function} |
{level, atom, field} |
{error, code, errors} |
|
Direct observation of non-classical photon statistics in parametric
downconversion
Edo Waks, Eleni Diamanti, Barry C. Sanders, Stephen D. Bartlett, Yoshihisa Yamamoto
abstract: We employ a high quantum efficiency photon number counter to determine the
photon number distribution of the output field from a parametric downconverter.
The raw photocount data directly demonstrates that the source is nonclassical
by forty standard deviations, and correcting for the quantum efficiency yields
a direct observation of oscillations in the photon number distribution.
- oai_identifier:
- oai:arXiv.org:quant-ph/0307162
- categories:
- quant-ph
- doi:
- 10.1103/PhysRevLett.92.113602
- arxiv_id:
- quant-ph/0307162
- journal_ref:
- Phys. Rev. Lett. 92, 113602 (2004)
- created:
- 2003-07-23
Full article ▸
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