Atomic coupler with two-mode squeezed vacuum state
We investigate the entanglement transfer from the two-mode squeezed state (TMS) to the atomic system by studying the dependence of the negativity on the coupling between the modes of the waveguides. This study is very important since the entanglement is an important feature which has no classica...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English English English |
| Published: |
Universiti Putra Malaysia
2016
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/67359/ http://irep.iium.edu.my/67359/ http://irep.iium.edu.my/67359/1/67959_Atomic%20coupler%20with%20two-mode%20squeezed.pdf http://irep.iium.edu.my/67359/2/67959_Atomic%20coupler%20with%20two-mode%20squeezed_SCOPUS.pdf http://irep.iium.edu.my/67359/3/67959_Atomic%20coupler%20with%20two-mode%20squeezed_WOS.pdf |
| Summary: | We investigate the entanglement transfer from the two-mode squeezed
state (TMS) to the atomic system by studying the dependence of the
negativity on the coupling between the modes of the waveguides. This
study is very important since the entanglement is an important feature
which has no classical counterpart and it is the main resource of quantum
information processing. We use a linear coupler which is composed of two
waveguides placed close enough to allow exchanging energy between them
via evanescent waves. Each waveguide includes a localized atom. |
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