Quantum entanglement and teleportation of quantum-dot states in microcavities

A. Miranowicz; Ş K. Özdemir; Yu Xi Liu; G. Chimczak; M. Koashi; N. Imoto

doi:10.1380/ejssnt.2007.51

Quantum entanglement and teleportation of quantum-dot states in microcavities

A. Miranowicz, Ş K. Özdemir, Yu Xi Liu, G. Chimczak, M. Koashi, N. Imoto

Engineering Science and Mechanics

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Generation and control of quantum entanglement are studied in an equivalent-neighbor system of spatially-separated semiconductor quantum dots coupled by a single-mode cavity field. Generation of genuinely multipartite entanglement of qubit states realized by conduction-band electron-spin states in quantum dots is discussed. A protocol for quantum teleportation of electron-spin states via cavity decay is briefly described.

Original language	English (US)
Pages (from-to)	51-59
Number of pages	9
Journal	e-Journal of Surface Science and Nanotechnology
Volume	5
DOIs	https://doi.org/10.1380/ejssnt.2007.51
State	Published - Feb 9 2007

All Science Journal Classification (ASJC) codes

Biotechnology
Bioengineering
Condensed Matter Physics
Mechanics of Materials
Surfaces and Interfaces
Surfaces, Coatings and Films

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10.1380/ejssnt.2007.51

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abstract = "Generation and control of quantum entanglement are studied in an equivalent-neighbor system of spatially-separated semiconductor quantum dots coupled by a single-mode cavity field. Generation of genuinely multipartite entanglement of qubit states realized by conduction-band electron-spin states in quantum dots is discussed. A protocol for quantum teleportation of electron-spin states via cavity decay is briefly described.",

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AU - Özdemir, Ş K.

AU - Liu, Yu Xi

AU - Chimczak, G.

AU - Koashi, M.

AU - Imoto, N.

PY - 2007/2/9

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AB - Generation and control of quantum entanglement are studied in an equivalent-neighbor system of spatially-separated semiconductor quantum dots coupled by a single-mode cavity field. Generation of genuinely multipartite entanglement of qubit states realized by conduction-band electron-spin states in quantum dots is discussed. A protocol for quantum teleportation of electron-spin states via cavity decay is briefly described.

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Quantum entanglement and teleportation of quantum-dot states in microcavities

Abstract

All Science Journal Classification (ASJC) codes

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