Discussion on Spontaneous Parametric Down-conversion (SPDC) Based on Parametric Oscillator Model

Abstract In this article, we use the theory of simple harmonic motion to estimate the vibration energy of Boron atom. Subsequently we employ the parametric oscillator model to discuss photon pairs with wavelength of 710 nm. When a laser with wavelength of 355nm illuminates the barium meta-borate cry...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 1838; no. 1; p. 12066
Main Authors Peng, Yu, Wu, Minghe, Chen, Sheng, Fan, Zhibin
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.03.2021
Subjects
Barium
Conversion
Harmonic motion
Parametric amplifiers
Physics
Simple harmonic motion
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Summary:Abstract In this article, we use the theory of simple harmonic motion to estimate the vibration energy of Boron atom. Subsequently we employ the parametric oscillator model to discuss photon pairs with wavelength of 710 nm. When a laser with wavelength of 355nm illuminates the barium meta-borate crystal, parametric resonance could lead to the effect of spontaneous parametric down-conversion.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1838/1/012066