Orbital entanglement in mesoscopic conductors
(2006) 24th International Conference on Low Temperature Physics (LT24) 850. p.1389-1396- Abstract
- We present an investigation of orbital entanglement in mesoscopic conductors. Several schemes for generation of orbital entanglement are discussed, such as normal-superconducting, electron-hole and dynamic orbital entanglers. The generated, orbitally entangled state is investigated with the focus on the state emitted in an electronic analog of the optical Hanbury Brown Twiss experiment. The one and two particle properties of the emitted state are described in terms of reduced density matrices. Approaches to detect and characterize the entanglement based on zero frequency shot noise are discussed, with the focus on a complete reconstruction of the emitted state via quantum state tomography.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/721860
- author
- Samuelsson, Peter LU ; Sukhorukov, E and Buttiker, M
- organization
- publishing date
- 2006
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- entanglement, mesoscopic, noise
- host publication
- Low Temperature Physics, Pts A and B (AIP Conference Proceedings)
- volume
- 850
- pages
- 1389 - 1396
- publisher
- American Institute of Physics (AIP)
- conference name
- 24th International Conference on Low Temperature Physics (LT24)
- conference location
- Orlando, Florida, United States
- conference dates
- 2005-08-10 - 2005-08-17
- external identifiers
-
- wos:000243396400633
- scopus:33947507901
- ISSN
- 0094-243X
- 1551-7616
- ISBN
- 0-7354-0347-3
- language
- English
- LU publication?
- yes
- id
- 4b664730-2607-41e5-90a6-723af7ecc7de (old id 721860)
- date added to LUP
- 2016-04-01 12:20:45
- date last changed
- 2024-01-08 17:17:39
@inproceedings{4b664730-2607-41e5-90a6-723af7ecc7de, abstract = {{We present an investigation of orbital entanglement in mesoscopic conductors. Several schemes for generation of orbital entanglement are discussed, such as normal-superconducting, electron-hole and dynamic orbital entanglers. The generated, orbitally entangled state is investigated with the focus on the state emitted in an electronic analog of the optical Hanbury Brown Twiss experiment. The one and two particle properties of the emitted state are described in terms of reduced density matrices. Approaches to detect and characterize the entanglement based on zero frequency shot noise are discussed, with the focus on a complete reconstruction of the emitted state via quantum state tomography.}}, author = {{Samuelsson, Peter and Sukhorukov, E and Buttiker, M}}, booktitle = {{Low Temperature Physics, Pts A and B (AIP Conference Proceedings)}}, isbn = {{0-7354-0347-3}}, issn = {{0094-243X}}, keywords = {{entanglement; mesoscopic; noise}}, language = {{eng}}, pages = {{1389--1396}}, publisher = {{American Institute of Physics (AIP)}}, title = {{Orbital entanglement in mesoscopic conductors}}, volume = {{850}}, year = {{2006}}, }