Quantum interface between light and a one-dimensional atomic system
- URL: http://arxiv.org/abs/2004.05375v2
- Date: Tue, 14 Apr 2020 16:46:29 GMT
- Title: Quantum interface between light and a one-dimensional atomic system
- Authors: Viacheslav A. Pivovarov, Alexandra S. Sheremet, Leonid V. Gerasimov,
Julien Laurat and Dmitriy V. Kupriyanov
- Abstract summary: We investigate optimal conditions for the quantum interface between a signal photon pulse and one-dimensional chain consisting of a varied number of atoms.
The efficiency of interaction is mainly limited by achieved overlap and coupling of the waveguide evanescent field with the trapped atoms.
- Score: 58.720142291102135
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: We investigate optimal conditions for the quantum interface between a signal
photon pulse and one-dimensional chain consisting of a varied number of atoms.
The tested object is physically designed as an atomic array of tripod-type
atoms confined with a nanoscale dielectric waveguide and experiencing its
fundamental HE11 mode. The efficiency of interaction is mainly limited by
achieved overlap and coupling of the waveguide evanescent field with the
trapped atoms. We verify those physical conditions when the coupling within the
main scattering channels would be sufficient for further providing various
elementary interface protocols such as light storage, light-matter
entanglement, preparation of a few photon states on demand, etc.
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