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Cited by 333Quantum Information and CryptographyQuantum optics and atomic interactionsPhotorefractive and Nonlinear Optics

The DOI matches its Crossref record; 11 of the 12 references it cites were found in a registry or an index.

Theory of two-photon entanglement for spontaneous parametric down-conversion driven by a narrow pump pulse

Keller, Timothy E., Rubin, Morton H.·1997·Physical Review A
DOI 10.1103/physreva.56.1534
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Abstract

Spontaneous parametric down-conversion (SPDC) has been extensively studied for the case of a continuous wave pump. In this paper SPDC is studied for the case in which the pump is a pulse. The pump pulse acts like a clock with an uncertainty equal to its width. This makes it possible to distinguish pairs of photons born at sufficiently different depths inside the crystal with a consequent decrease in two-photon interference. We study this effect in detail for degenerate collinear type-II SPDC and degenerate type-I SPDC. It may be possible in the type-II case to eliminate the clock effect of the pump by judicious choice of materials and wavelengths.

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Crossref · 10.1103/physreva.56.1534

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Research works printed but not linked: 2

  1. A. V. Sergienko, 1993, J. Opt. Soc. Am. B, 40, 859
  2. M. Born, 1980, Principles of Optics, 6th ed.

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Metadata

Authors
Keller, T. E., & Rubin, M. H.
Affiliations
University of Maryland, Baltimore County (US)
Venue
Physical Review A
Publisher
American Physical Society (APS)
Published
1997-08-01
Volume
56
Issue
2
Pages
1534-1541
ISSN
  • 0556-2791 (ISSN-L)
  • 1050-2947
  • 1094-1622
DOI
10.1103/physreva.56.1534
OpenAlex
W1986808051
Cited by
333
References
12
Citations by year
2026: 5 · 2025: 7 · 2024: 15 · 2023: 10 · 2022: 13 · 2021: 15 · 2020: 8 · 2019: 3 · 2018: 12 · 2017: 9 · 2016: 16 · 2015: 7 · 2014: 15 · 2013: 13 · 2012: 10
FWCI
8.52
Type
journal article
Language
en
Open access
closed
Licence
link.aps.org/licenses/aps-default-license (vor)
Locations
Physical Review A (publishedVersion)
Topics
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum Information and Cryptography
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum optics and atomic interactions
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Photorefractive and Nonlinear Optics
Keywords
spontaneous parametric down-conversion, two-photon entanglement, two-photon interference, pump pulse width, photon pair generation

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