Chinese Physics

Implementing entanglement teleportation via adiabatic passage

Chen Zhi-Hua, Lin Xiu-Min, Chen Mei-Ying, Du Qian-Hua, Lin Gong-Wei

Published May 1, 2007• 2 citations

Abstract

This paper proposes a scheme for implementing teleportation of an entangled state of two trapped atoms through adiabatic passage and photonic interference. The scheme is robust against certain noise such as atomic spontaneous emission and the detector inefficiency.

DOI: 10.1088/1009-1963/16/5/029

Related papers

Implementing Entanglement Purification Via Adiabatic Passage

Xiu‐Min Lin

A scheme is proposed for implementing entanglement purification with trapped atoms through adiabatic passage and detecting the photon decays from the cavities. The scheme is robust against certain noise such as atomic spontaneous emission and the detector inefficiency.

Journal of Fujian Normal UniversityJan 1, 20050 citations

A scheme for implementing quantum dense coding via adiabatic passage

Long-Bao Yu, Liu Ye

We propose a scheme to implement quantum dense coding with atoms trapped in cavities. The scheme is based on adiabatic passage and photonic interference. It is robust against a certain types of practical noise such as atomic spontaneous emission, output coupling and inefficiency of the detectors.

Journal of Physics B Atomic Molecular and Optical PhysicsAug 14, 20062 citations

Implementing Entanglement Swapping with Trapped Atoms via Cavity Decay

林秀敏, 喻擘, 周正威 +2 more

With trapped atoms, we propose an experimental scheme to implement entanglement swapping based on adiabatic passage and the detection of cavity decay. This scheme is inherently robust to diverse sources of noise, such as atomic spontaneous emission, or detector inefficiency. The advantages make it realizable with the current experimental technology.

Chinese Physics LettersJan 1, 20040 citations

Implementing Entanglement Swapping with Trapped Atoms via Cavity Decay

Xiu‐Min Lin, Bo Hao Yu, Zheng-Wei Zhou +2 more

Chinese Physics LettersJul 30, 20048 citations

Concentration Scheme for Partially Entangled Atomic States Through Detection of Cavity Decay

Song Wei

We propose a scheme for concentrating entanglement of partially entangled states for atoms trapped in the distant cavities. The scheme is based on adiabatic passage and photonic interference. It is robust against a number of practical noises such as the violation of the Lamb–Dicke condition, spontaneous emission and detection inefficiency.

Communications in Theoretical PhysicsMay 1, 20080 citations

Transferring a Multi-atom Entangled State via Adiabatic Passage

Lin Xiu, Chen Mei-Ying, Xiu‐Min Lin +2 more

We present a scheme for transferring atomic entangled states via adiabatic passage. In the scheme, we use photons to achieve efficient quantum transmission among spatially distant atoms. The probability of the successful transferring quantum state approaches 1. Meanwhile, the scheme is robust against the effects of atomic spontaneous emission.

Communications in Theoretical PhysicsMay 1, 20071 citation