- Abstract:
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We study the dynamics of many atoms in the recently proposed single-atom-transistor setup [A. Micheli, A. J. Daley, D. Jaksch, and P. Zoller, Phys. Rev. Lett. 93, 140408 (2004)] using recently developed numerical methods. In this setup, a localized spin-1 /2 impurity is used to switch the transport of atoms in a one-dimensional optical lattice: in one state the impurity is transparent to probe atoms, but in the other acts as a single-atom mirror. We calculate time-dependent currents for boson...
Expand abstract - Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Publisher's version
- Files:
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(pdf, 633.8KB)
-
- Publisher copy:
- 10.1103/PhysRevA.72.043618
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- Publisher:
- American Physical Society Publisher's website
- Journal:
- Physical Review A Journal website
- Volume:
- 72
- Issue:
- 4
- Pages:
- Article: 043618
- Publication date:
- 2005-10-05
- DOI:
- EISSN:
-
1094-1622
- ISSN:
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1050-2947
- URN:
-
uuid:76144e79-7a6e-40c6-851a-4820b3245a77
- Local pid:
- ora:1770
- Language:
- English
- Keywords:
- Subjects:
- Copyright holder:
- American Physical Society
- Copyright date:
- 2005
- Notes:
- Copyright 2005 The American Physical Society. Citation: Daley, A. J. et al. (2005). 'Numerical analysis of coherent many-body currents in a single atom transistor', Physical Review A 72, 043618. [Available at http://link.aps.org/abstract/PRA/v72/e043618].
Journal article
Numerical analysis of coherent many-body currents in a single atom transistor
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