Two-photon correlation in a cascade amplifier: propagation effects via a simple model, nonclassical regimes, and validity of neglecting Langevin noise
We study several aspects of two-photon correlation of an optically driven extended medium (amplifier) with parametric down-conversion (PDC) scheme and three-level cascade scheme. The correlation for the PDC scheme is modeled by coupled parametric equations with constant self-coupling and cross coupl...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
2007
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/7940/ http://pra.aps.org/abstract/PRA/v76/i4/e043822 |
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| Institution: | Universiti Malaya |