Work

Heralded generation of maximal entanglement in any dimension via incoherent coupling to thermal baths

Year: 2018

Type: article

Abstract: We present a scheme for dissipatively generating maximal entanglement in a heralded manner. Our setup requires incoherent interactions with two thermal baths at different temperatures, but no source of work or control. A pair of (d+1)-dimensional quantum systems is first driven to an entangled steady state by the temperature gradient, and maximal entanglement in dimension d can then be heralded via local filters. We discuss experimental prospects considering an implementation in superconducting systems.

Source: Archive ouverte UNIGE (University of Geneva)

Authors: Tavakoli, Armin, Haack, Géraldine, Huber, Marcus, Brunner, Nicolas, Brask, Jonatan

Institutions: University of Geneva, Austrian Academy of Sciences

Language: English

Topic: Quantum Information and Cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W3101152809

FWCI: 2.5

Cites: 68

Cited by: 38

Related to: 10