Journal
APPLIED PHYSICS LETTERS
Volume 108, Issue 13, Pages -Publisher
AMER INST PHYSICS
DOI: 10.1063/1.4944931
Keywords
-
Categories
Funding
- Japan Society for the Promotion of Science [15H05699, 15H02099, 25220604]
- ImPACT Program of Council for Science, Technology and Innovation
- Strategic Japanese-German Joint Research Program
- Grants-in-Aid for Scientific Research [15H05854, 15H05699] Funding Source: KAKEN
Ask authors/readers for more resources
We demonstrate gate-controlled switching between persistent spin helix (PSH) state and inverse PSH state, which are detected by quantum interference effect on magneto-conductance. These special symmetric spin states showing weak localization effect give rise to a long spin coherence when the strength of Rashba spin-orbit interaction (SOI) is close to that of Dresselhaus SOI. Furthermore, in the middle of two persistent spin helix states, where the Rashba SOI can be negligible, the bulk Dresselhaus SOI parameter in a modulation doped InGaAs/InAlAs quantum well is determined. (C) 2016 AIP Publishing LLC.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
