Generation of entanglement density within a reservoir

C. Lazarou; B. M. Garraway; J. Piilo; S. Maniscalco

doi:10.1088/0953-4075/44/6/065505

Generation of entanglement density within a reservoir

C. Lazarou, B. M. Garraway, J. Piilo, S. Maniscalco

School of Engineering & Physical Sciences

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

8 Citations (Scopus)

Abstract

We study a single two-level atom interacting with a reservoir of modes defined by its reservoir structure function. Within this framework we are able to define a density of entanglement involving a continuum of reservoir modes. The density of entanglement is derived for a system with a single excitation by taking a limit of the global entanglement. Utilizing the density of entanglement we quantify the entanglement between the atom and the modes, and also between the reservoir modes themselves. © 2011 IOP Publishing Ltd.

Original language	English
Article number	065505
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	44
Issue number	6
DOIs	https://doi.org/10.1088/0953-4075/44/6/065505
Publication status	Published - 28 Mar 2011

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AU - Maniscalco, S.

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AB - We study a single two-level atom interacting with a reservoir of modes defined by its reservoir structure function. Within this framework we are able to define a density of entanglement involving a continuum of reservoir modes. The density of entanglement is derived for a system with a single excitation by taking a limit of the global entanglement. Utilizing the density of entanglement we quantify the entanglement between the atom and the modes, and also between the reservoir modes themselves. © 2011 IOP Publishing Ltd.

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Generation of entanglement density within a reservoir

Abstract

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