Numerical analysis of spatial propagation of parametric fluorescence photon pairs using the tuning-curve filtering method

Journal Article · Thu Feb 15 00:00:00 EST 2007 · Physical Review. A

DOI:https://doi.org/10.1103/PHYSREVA.75.023802· OSTI ID:20982178

Fujiwara, Hideki; Takeuchi, Shigeki; Sasaki, Keiji ^[1]; Kawabe, Yoshio ^[1]

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1. Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812 (Japan)

A method to quantitatively evaluate the propagation of parametric fluorescence is proposed. The probability distribution of photon pairs, including the influence of the optical setup in accordance with the wave vector and frequency, is numerically calculated. From this probability distribution, the coincidence counting probability can be simply evaluated. Comparing with experimental data of the iris size dependences of single and coincidence counting rates, the calculated results reproduce the experimental data well without the use of fitting parameters.

• OSTI ID: 20982178
• Journal Information: Physical Review. A, Vol. 75, Issue 2; Other Information: DOI: 10.1103/PhysRevA.75.023802; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 1050-2947
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
COUNTING RATES
DIAGRAMS
DISTRIBUTION
FLUORESCENCE
LIGHT TRANSMISSION
NUMERICAL ANALYSIS
PHOTONS
PROBABILITY