Current cross correlators in mesoscopic conductors
(2007) In Journal of Low Temperature Physics 146(1-2). p.115-133- Abstract
- We present an investigation of current cross correlators in mesoscopic conductors. Making an analogy to the optical Hanbury Brown Twiss experiment we discuss how quantum statistical effects and two-particle interference effects can be investigated with current cross correlations. We also discuss how current cross correlations can be used for detecting two-particle entanglement and to perform quantum state tomography, a complete reconstruction of the density matrix of the quantum state emitted from a mesoscopic conductor.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/677311
- author
- Samuelsson, Peter LU and Buettiker, Markus
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of Low Temperature Physics
- volume
- 146
- issue
- 1-2
- pages
- 115 - 133
- publisher
- Springer
- external identifiers
-
- wos:000243465100009
- scopus:33846249518
- ISSN
- 0022-2291
- DOI
- 10.1007/s10909-006-9266-9
- language
- English
- LU publication?
- yes
- id
- 9d2d62d9-8989-4f3b-851e-bd505463027d (old id 677311)
- date added to LUP
- 2016-04-01 16:55:47
- date last changed
- 2022-03-22 22:07:50
@article{9d2d62d9-8989-4f3b-851e-bd505463027d, abstract = {{We present an investigation of current cross correlators in mesoscopic conductors. Making an analogy to the optical Hanbury Brown Twiss experiment we discuss how quantum statistical effects and two-particle interference effects can be investigated with current cross correlations. We also discuss how current cross correlations can be used for detecting two-particle entanglement and to perform quantum state tomography, a complete reconstruction of the density matrix of the quantum state emitted from a mesoscopic conductor.}}, author = {{Samuelsson, Peter and Buettiker, Markus}}, issn = {{0022-2291}}, language = {{eng}}, number = {{1-2}}, pages = {{115--133}}, publisher = {{Springer}}, series = {{Journal of Low Temperature Physics}}, title = {{Current cross correlators in mesoscopic conductors}}, url = {{http://dx.doi.org/10.1007/s10909-006-9266-9}}, doi = {{10.1007/s10909-006-9266-9}}, volume = {{146}}, year = {{2007}}, }