Quantum Properties in Nonlinear Coupler with Raman Process.
In this work, we have examined the generation of squeezed states of light in a two-waveguide coupler in which Raman processes are active in one waveguide. Both waveguides are mutually linearly interacting through the field's evanescent waves. We looked at a few interesting cases in which the sy...
| Published in: | Journal of Physics: Conference Series |
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| Main Author: | |
| Format: | Conference paper |
| Language: | English |
| Published: |
Institute of Physics
2023
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85180004942&doi=10.1088%2f1742-6596%2f2627%2f1%2f012005&partnerID=40&md5=b99799bbe4ef56de560f159e646c85f1 |
| Summary: | In this work, we have examined the generation of squeezed states of light in a two-waveguide coupler in which Raman processes are active in one waveguide. Both waveguides are mutually linearly interacting through the field's evanescent waves. We looked at a few interesting cases in which the system generated single mode squeezed states due to spontaneous and stimulated Raman processes. Under specific combinations of design parameters and phase mismatching conditions, squeezed states may take the form of collapses and revivals, or the second quadrature of the optical mode may oscillate completely below the short-noise limit of a coherent state. © Published under licence by IOP Publishing Ltd. |
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| ISSN: | 17426588 |
| DOI: | 10.1088/1742-6596/2627/1/012005 |