Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Frontiers in Optics

Adiabatic Transfer of Quantum Optical Information in Atomic Vapor

Eden V. Figueroa Barragan, Frank Vewinger, J. Appel, Alexander I. Lvovsky

Published Jan 1, 2006• 2 citations
Publisher

Abstract

We demonstrate a quantum communication protocol (RATOS) that enables frequency conversion and routing of quantum optical information in an adiabatic and robust way. The protocol is based on EIT in systems with multiple excited levels. Article not available.
DOI
10.1364/ope.2006.pdp_fc3

Related papers

Adiabatic Transfer of Quantum Optical Information in Atomic Vapor

Eden V. Figueroa Barragan, Frank Vewinger, J. Appel +1 more

We demonstrate a quantum communication protocol (RATOS) that enables frequency conversion and routing of quantum optical information in an adiabatic and robust way. The protocol is based on EIT in systems with multiple excited levels. Article not available.

Frontiers in Optics•Jan 1, 2006•0 citations

Adiabatic Transfer of Quantum Optical Information in Atomic Vapor

Eden V. Figueroa Barragan, Frank Vewinger, J. Appel +1 more

We demonstrate a quantum communication protocol (RATOS) that enables frequency conversion and routing of quantum optical information in an adiabatic and robust way. The protocol is based on EIT in systems with multiple excited levels. Article not available.

Frontiers in Optics•Jan 1, 2006•1 citation

Adiabatic frequency conversion of optical information in atomic vapor

Frank Vewinger, J. Appel, Eden V. Figueroa +1 more

We experimentally demonstrate a communication protocol that enables frequency conversion and routing of quantum information in an adiabatic and thus robust way. The protocol is based on electromagnetically induced transparency (EIT) in systems with multiple excited levels: transfer and/or distribution of optical states between different signal modes is implemented by adiabatically changing the control fields. The proof-of-principle experiment is performed using the hyperfine levels of the rubidium D1 line.

arXiv:quant-ph/0611181•Optics Letters•Sep 17, 2007•45 citations

Frequency conversion and routing of quantum information in atomic media

Frank Vewinger, J. Appel, Eden V. Figueroa +1 more

We demonstrate a quantum communication protocol that enables frequency conversion of quantum optical information in an adiabatic way. The protocol is based on electromagnetically induced transparency in sustems with multiple excited levels. The proof-of-principle experiment is performed using the hyperfine levels of the rubidium D1 line.

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE•Mar 23, 2007•0 citations

Electromagnetically-Induced Transparency with Classical and Nonclassical Light

J. Appel, Frank Vewinger, Eden V. Figueroa +2 more

We present our progress towards storage of squeezed light by means of electromagnetically-induced transparency as well as a family of protocols for routing, frequency conversion, and geometric steering of optical modes in atomic systems with multiple excited levels.

Frontiers in Optics•Jan 1, 2007•0 citations

Raman adiabatic transfer of optical states in multilevel atoms

J. Appel, Karl-Peter Marzlin, Alexander I. Lvovsky

We analyze electromagnetically induced transparency and light storage in an ensemble of atoms with multiple excited levels (multi-$\ensuremath{\Lambda}$ configuration) which are coupled to one of the ground states by quantized signal fields and to the other one via classical control fields. We present a basis transformation of atomic and optical states which reduces the analysis of the system to that of electromagnetically induced transparency in a regular three-level configuration. We demonstrate the existence of dark state polaritons and propose a protocol to transfer quantum information from one optical mode to another by an adiabatic control of the control fields.

arXiv:quant-ph/0508151•Physical Review A•Jan 9, 2006•30 citations
We experimentally demonstrate a communication protocol that enables frequency conversion and routing of quantum information in an adiabatic and thus robust way. The protocol is based on electromagnetically induced transparency (EIT) in systems with multiple excited levels: transfer and/or distribution of optical states between different signal modes is implemented by adiabatically changing the control fields. The proof-of-principle experiment is performed using the hyperfine levels of the rubidium D1 line.
We analyze electromagnetically induced transparency and light storage in an ensemble of atoms with multiple excited levels (multi-$\ensuremath{\Lambda}$ configuration) which are coupled to one of the ground states by quantized signal fields and to the other one via classical control fields. We present a basis transformation of atomic and optical states which reduces the analysis of the system to that of electromagnetically induced transparency in a regular three-level configuration. We demonstrate the existence of dark state polaritons and propose a protocol to transfer quantum information from one optical mode to another by an adiabatic control of the control fields.