Sub-Poissonian photon squeezing and entanglement in optical chain second harmonic generation
Nonclassical properties exhibited by a chain of cavity modes second harmonic generation in coupled oscillators system, designed by using multichannel optical waveguides, is explored. The solution for the Hamiltonian of the coupled-modes driven by coherent excitation is obtained via an exact formulat...
| 發表在: | Journal of Modern Optics |
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| 主要作者: | |
| 格式: | Article |
| 語言: | English |
| 出版: |
Taylor and Francis Ltd.
2019
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| 在線閱讀: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85064661909&doi=10.1080%2f09500340.2019.1603408&partnerID=40&md5=b27ba0f1c80a9b14814c0c4d356c71d4 |
| 總結: | Nonclassical properties exhibited by a chain of cavity modes second harmonic generation in coupled oscillators system, designed by using multichannel optical waveguides, is explored. The solution for the Hamiltonian of the coupled-modes driven by coherent excitation is obtained via an exact formulation of the normal-ordered Fokker-Planck equation. Nonclassical effects, namely the sub-Poissonian photons, squeezing and entanglement are noticed. Multichannel coupling of the coupled oscillators induces new possibilities for correlation between the modes in different channels, henceforth, provides an effective way towards manipulation of quantum light. © 2019, © 2019 Informa UK Limited, trading as Taylor & Francis Group. |
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| ISSN: | 9500340 |
| DOI: | 10.1080/09500340.2019.1603408 |