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

Realizable implementation of quantum teleportation based on cavity QED

Tycho Sleator, Harald Weinfurter

Published May 8, 1994• 0 citations
OpenAlex

Abstract

Recently, Bennett et al.1 have proposed a scheme for teleporting a quantum state by splitting it up into a purely classical channel and a purely quantum channel. In this paper we propose a specific implementation of this teleportation scheme that is based on cavity quantum electrodynamics. The proposed experimental arrangement (Fig. 1) is similar to that described by Brune et al.2 and may therefore be realizable in practice.

Related papers

Proposal for realizing probabilistic teleportation of atomic state via cavity QED

Changchun Wang

We propose a teleportation scheme based on cavity QED. This scheme is applied to the case of an initial pure but not maximally entangled state for the EPR atomic pairs which are the basic resource. This is a quite restrictive approach to probabilistic teleportation, but the simplicity of the proposed scheme makes it realistic for experimental implementations.

Chinese Journal of Quantum Electronics•Jan 1, 2004•0 citations

Realization of Perfect Teleportation with W-States in Cavity QED

Juan He, Liu Ye, Chi Ma +2 more

We put forward an experimentally feasible protocol for realizing a perfect teleportation by using a class of W-state in QED. The simple way of generating the entangled channel and distinguishing the measurement bases is the distinct feature of our scheme. In addition, the probability of teleportation is up to 100%. The scheme can be implemented by the present cavity QED techniques.

Communications in Theoretical Physics•Mar 1, 2008•4 citations

Schemes for atomic-state teleportation

J. I. Cirac, A. S. Parkins

We present two schemes employing cavity QED phenomena to realize the teleportation of quantum states following the principle outlined by Bennett et al. [Phys. Rev. Lett. 70, 1895 (1993)].Received 23 June 1994DOI:https://doi.org/10.1103/PhysRevA.50.R4441©1994 American Physical Society

Physical Review A•Dec 1, 1994•189 citations

Scheme for Realizing Probabilistic Teleportation of Bipartite Atomic State via Cavity QED

Dong Ping, Yang Ming, Zhuo‐Liang Cao

We present a physical scheme for realizing probabilistic teleportation of bipartite atomic states via cavity QED. This scheme requires only a nonmaximally entangled pair used as quantum channel, so we reduce the requirement of entanglement.

Communications in Theoretical Physics•Apr 1, 2006•6 citations

TELEPORTATION WITHOUT JOINT MEASUREMENT IN CAVITY QED

Zheng‐Yuan Xue, You-Min Yi, Zhuo‐Liang Cao

Schemes for the teleporting of the cavity mode state and the unknown atomic state are proposed in cavity quantum electrodynamics (QED) without joint Bell-state measurement (BSM). The presented schemes are implemented with separate atomic measurements instead of any type of joint measurement. The discussion of the scheme indicates that it can be realized by current technologies.

Modern Physics Letters B•Aug 20, 2006•0 citations

Implementation of Probabilistic Teleportation in Cavity QED

Xin-Wen Wang

We propose a feasible scheme for implementing probabilistic teleportation of an unknown atomic state. In this scheme, atom 1 is initially in an arbitrary state, atoms 2 and 3 are prepared in a partially entangled pure state. After receiving the result of Bell-state measurement performed by Alice on atoms 1 ant 2, Bob lets atoms 2 and auxiliary atom A simultaneously interact with a single-mode vacuum cavity. Only controlling the interact time, we can reconstruct the initial state of atom 1 on the atom 3, i.e. double of square of mode of smaller coefficient of superposition state serving as quantum channel. Moreover, our scheme is insensitive to cavity decay, because atoms are interacting with a large detuning vacuum cavity field.

Journal of Hunan University of Science and Engineering•Jan 1, 2007•0 citations
Recently, Bennett et al.1 have proposed a scheme for teleporting a quantum state by splitting it up into a purely classical channel and a purely quantum channel. In this paper we propose a specific implementation of this teleportation scheme that is based on cavity quantum electrodynamics. The proposed experimental arrangement (Fig. 1) is similar to that described by Brune et al.2 and may therefore be realizable in practice.
We propose a feasible scheme for implementing probabilistic teleportation of an unknown atomic state. In this scheme, atom 1 is initially in an arbitrary state, atoms 2 and 3 are prepared in a partially entangled pure state. After receiving the result of Bell-state measurement performed by Alice on atoms 1 ant 2, Bob lets atoms 2 and auxiliary atom A simultaneously interact with a single-mode vacuum cavity. Only controlling the interact time, we can reconstruct the initial state of atom 1 on the atom 3, i.e. double of square of mode of smaller coefficient of superposition state serving as quantum channel. Moreover, our scheme is insensitive to cavity decay, because atoms are interacting with a large detuning vacuum cavity field.