Symmetry of spin transport in two-terminal waveguides with a spin-orbital interaction and magnetic field modulations
(2005) In Physical Review Letters 94(24).- Abstract
- We analyze symmetries of spin transport in two-terminal quantum waveguide structures with Rashba spin-orbit coupling and magnetic field modulations. Constraints, imposed by the device structure, on the spin polarization of the transmitted electron beam from the waveguide devices are derived. The results are expected to provide accuracy tests for experimental measurements and numerical calculations, as well as guidelines for spin-based device designs.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/235521
- author
- Zhai, Feng LU and Xu, Hongqi LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review Letters
- volume
- 94
- issue
- 24
- article number
- 246601
- publisher
- American Physical Society
- external identifiers
-
- wos:000230092000043
- scopus:27744480660
- ISSN
- 1079-7114
- DOI
- 10.1103/PhysRevLett.94.246601
- language
- English
- LU publication?
- yes
- id
- 62c2274f-7734-4670-8dd7-4fdfc7846bcc (old id 235521)
- date added to LUP
- 2016-04-01 12:15:28
- date last changed
- 2022-03-28 22:24:15
@article{62c2274f-7734-4670-8dd7-4fdfc7846bcc, abstract = {{We analyze symmetries of spin transport in two-terminal quantum waveguide structures with Rashba spin-orbit coupling and magnetic field modulations. Constraints, imposed by the device structure, on the spin polarization of the transmitted electron beam from the waveguide devices are derived. The results are expected to provide accuracy tests for experimental measurements and numerical calculations, as well as guidelines for spin-based device designs.}}, author = {{Zhai, Feng and Xu, Hongqi}}, issn = {{1079-7114}}, language = {{eng}}, number = {{24}}, publisher = {{American Physical Society}}, series = {{Physical Review Letters}}, title = {{Symmetry of spin transport in two-terminal waveguides with a spin-orbital interaction and magnetic field modulations}}, url = {{http://dx.doi.org/10.1103/PhysRevLett.94.246601}}, doi = {{10.1103/PhysRevLett.94.246601}}, volume = {{94}}, year = {{2005}}, }