Matches in SemOpenAlex for { <https://semopenalex.org/work/W2243360478> ?p ?o ?g. }
- W2243360478 abstract "Spin-orbit interaction enables electrical tuning of spins, thus facilitating spintronics applications. It leads to spin precession about a momentum-dependent spin-orbit field. For a diffusive, two-dimensional electron gas the spin orientation at a given spatial position depends on which trajectory the electron travels to that point. Under increasing lateral confinement the spin orientation becomes independent on the trajectory and the formation of a long-lived helical spin mode is predicted. Here we visualize this transition experimentally in a GaAs quantum-well structure with isotropic spin-orbit interaction. Spatially resolved measurements show the formation of a helical mode already for nonquantized and nonballistic channels. We find a spin-lifetime enhancement that is in excellent agreement with theoretical predictions. Lateral confinement of a two-dimensional electron gas provides an easy-to-implement technique for achieving long spin lifetimes in the presence of strong spin-orbit interaction for a wide range of material systems." @default.
- W2243360478 created "2016-06-24" @default.
- W2243360478 creator A5011430095 @default.
- W2243360478 creator A5032749984 @default.
- W2243360478 creator A5047788557 @default.
- W2243360478 creator A5059118725 @default.
- W2243360478 creator A5077990724 @default.
- W2243360478 date "2015-12-14" @default.
- W2243360478 modified "2023-10-09" @default.
- W2243360478 title "Transition of a two-dimensional spin mode to a helical state by lateral confinement" @default.
- W2243360478 cites W1486290508 @default.
- W2243360478 cites W1776912422 @default.
- W2243360478 cites W1965852692 @default.
- W2243360478 cites W1967167652 @default.
- W2243360478 cites W1967796452 @default.
- W2243360478 cites W1973972788 @default.
- W2243360478 cites W1985251830 @default.
- W2243360478 cites W1989334108 @default.
- W2243360478 cites W1992414363 @default.
- W2243360478 cites W1998334647 @default.
- W2243360478 cites W2010878960 @default.
- W2243360478 cites W2012940732 @default.
- W2243360478 cites W2035457970 @default.
- W2243360478 cites W2037450282 @default.
- W2243360478 cites W2039551378 @default.
- W2243360478 cites W2047978887 @default.
- W2243360478 cites W2055424520 @default.
- W2243360478 cites W2064634423 @default.
- W2243360478 cites W2065660105 @default.
- W2243360478 cites W2067650803 @default.
- W2243360478 cites W2069152053 @default.
- W2243360478 cites W2080565235 @default.
- W2243360478 cites W2082679857 @default.
- W2243360478 cites W2090721167 @default.
- W2243360478 cites W2108362818 @default.
- W2243360478 cites W2123876883 @default.
- W2243360478 cites W2131729939 @default.
- W2243360478 cites W2164614043 @default.
- W2243360478 cites W2165423495 @default.
- W2243360478 cites W2172104963 @default.
- W2243360478 cites W2416241894 @default.
- W2243360478 cites W248201809 @default.
- W2243360478 doi "https://doi.org/10.1103/physrevb.92.235304" @default.
- W2243360478 hasPublicationYear "2015" @default.
- W2243360478 type Work @default.
- W2243360478 sameAs 2243360478 @default.
- W2243360478 citedByCount "18" @default.
- W2243360478 countsByYear W22433604782016 @default.
- W2243360478 countsByYear W22433604782017 @default.
- W2243360478 countsByYear W22433604782018 @default.
- W2243360478 countsByYear W22433604782019 @default.
- W2243360478 countsByYear W22433604782021 @default.
- W2243360478 countsByYear W22433604782022 @default.
- W2243360478 countsByYear W22433604782023 @default.
- W2243360478 crossrefType "journal-article" @default.
- W2243360478 hasAuthorship W2243360478A5011430095 @default.
- W2243360478 hasAuthorship W2243360478A5032749984 @default.
- W2243360478 hasAuthorship W2243360478A5047788557 @default.
- W2243360478 hasAuthorship W2243360478A5059118725 @default.
- W2243360478 hasAuthorship W2243360478A5077990724 @default.
- W2243360478 hasBestOaLocation W22433604782 @default.
- W2243360478 hasConcept C121332964 @default.
- W2243360478 hasConcept C125020911 @default.
- W2243360478 hasConcept C147120987 @default.
- W2243360478 hasConcept C155194400 @default.
- W2243360478 hasConcept C16345878 @default.
- W2243360478 hasConcept C184050105 @default.
- W2243360478 hasConcept C207999682 @default.
- W2243360478 hasConcept C21690051 @default.
- W2243360478 hasConcept C2524010 @default.
- W2243360478 hasConcept C26873012 @default.
- W2243360478 hasConcept C2778870898 @default.
- W2243360478 hasConcept C33923547 @default.
- W2243360478 hasConcept C35325081 @default.
- W2243360478 hasConcept C42704618 @default.
- W2243360478 hasConcept C62520636 @default.
- W2243360478 hasConcept C62850752 @default.
- W2243360478 hasConcept C81502235 @default.
- W2243360478 hasConcept C82217956 @default.
- W2243360478 hasConcept C97355855 @default.
- W2243360478 hasConceptScore W2243360478C121332964 @default.
- W2243360478 hasConceptScore W2243360478C125020911 @default.
- W2243360478 hasConceptScore W2243360478C147120987 @default.
- W2243360478 hasConceptScore W2243360478C155194400 @default.
- W2243360478 hasConceptScore W2243360478C16345878 @default.
- W2243360478 hasConceptScore W2243360478C184050105 @default.
- W2243360478 hasConceptScore W2243360478C207999682 @default.
- W2243360478 hasConceptScore W2243360478C21690051 @default.
- W2243360478 hasConceptScore W2243360478C2524010 @default.
- W2243360478 hasConceptScore W2243360478C26873012 @default.
- W2243360478 hasConceptScore W2243360478C2778870898 @default.
- W2243360478 hasConceptScore W2243360478C33923547 @default.
- W2243360478 hasConceptScore W2243360478C35325081 @default.
- W2243360478 hasConceptScore W2243360478C42704618 @default.
- W2243360478 hasConceptScore W2243360478C62520636 @default.
- W2243360478 hasConceptScore W2243360478C62850752 @default.
- W2243360478 hasConceptScore W2243360478C81502235 @default.
- W2243360478 hasConceptScore W2243360478C82217956 @default.
- W2243360478 hasConceptScore W2243360478C97355855 @default.
- W2243360478 hasFunder F4320320912 @default.