Go to content
UR Home

Entanglement distillation by adiabatic passage in coupled quantum dots

Fabian, Jaroslav and Hohenester, Ulrich (2005) Entanglement distillation by adiabatic passage in coupled quantum dots. Physical Review B 72, 201304 (R).

PDF - Published Version
Download (305kB)
Date of publication of this fulltext: 05 Aug 2009 13:33

at publisher (via DOI)

Other URL: http://link.aps.org/abstract/PRB/v72/e201304


The adiabatic passage of two correlated electrons in three coupled quantum dots is shown to provide a robust and controlled way of distilling, transporting, and detecting spin entanglement, as well as measuring the rate of spin disentanglement. By employing tunable interdot coupling the scheme creates from an unentangled two-electron state, a superposition of spatially separated singlet and ...


Export bibliographical data

Item type:Article
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Projects:US ONR: Spin information processing and quantum computing
Identification Number:
Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:1815
Owner only: item control page


Downloads per month over past year

  1. Homepage UR

University Library

Publication Server


Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons