Atomic coupler with two-mode squeezed vacuum states
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...
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Main Authors: | , , , |
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Format: | Conference or Workshop Item |
Language: | English English |
Published: |
Institute for Mathematical Research (INSPEM) Universiti Putra Malaysia
2016
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Subjects: | |
Online Access: | http://irep.iium.edu.my/39582/13/39582_atomic%20coupler_scopus.pdf http://irep.iium.edu.my/39582/14/39582_atomic%20coupler.pdf http://irep.iium.edu.my/39582/ http://einspem.upm.edu.my/journal/fullpaper/vol10sfeb/No9.pdf |
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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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