Nonclassical properties of a contradirectional nonlinear optical coupler

@article{Thapliyal2014NonclassicalPO,
  title={Nonclassical properties of a contradirectional nonlinear optical coupler},
  author={Kishore Thapliyal and Anirban Pathak and Biswajit Sen and Jan Peřina},
  journal={Physics Letters A},
  year={2014},
  volume={378},
  pages={3431-3440}
}
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TLDR
This work has examined generation of various lower- and higher-order nonclassical states in both codirectional and contradirectional asymmetric nonlinear optical couplers operating under second harmonic generation with the help of moments-based criteria and obtained the performance of a set of cryptographic schemes over non-Markovian channels.
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Abstract From the perspective of quantum optics, various lower- and higher-order nonclassical features of correlations have been studied for two physical systems- (i) an optomechanical system…
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