Matches in SemOpenAlex for { <https://semopenalex.org/work/W2035587612> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2035587612 endingPage "96" @default.
- W2035587612 startingPage "91" @default.
- W2035587612 abstract "We apply the linear electro-optic effect (Pockels effect) to investigate the spatial potential distribution in GaAs/AlxGa1−xAs heterostructures under quantum Hall conditions. With this method, which avoids electrical contacts and thus does not disturb the potential distribution, we probe the electrostatic potential of the two-dimensional electron gas locally. Scanning across the width of the sample inside a quantized Hall plateau we observe a steep change of the Hall potential at the edges of the two-dimensional electron gas. This steep change occurs over a distance of about 70 microm, which is the lateral resolution of the experimental set-up. More than 80% of the total Hall voltage is concentrated near the edges. The remainder of the Hall potential is distributed in the interior of the sample and varies linearly with the position. The results are interpreted in terms of unscreened charge at the edges. If the plateau region is left or if the quantized Hall conditions are violated by increasing the temperature or current level the Hall potential becomes a linear function of position." @default.
- W2035587612 created "2016-06-24" @default.
- W2035587612 creator A5003771935 @default.
- W2035587612 creator A5017336092 @default.
- W2035587612 creator A5069244651 @default.
- W2035587612 creator A5072728378 @default.
- W2035587612 creator A5074876980 @default.
- W2035587612 creator A5082630921 @default.
- W2035587612 date "1992-02-01" @default.
- W2035587612 modified "2023-10-17" @default.
- W2035587612 title "Spatial potential distribution in GaAs/AlxGa1−xAs heterostructures under quantum Hall conditions studied with the linear electro-optic effect" @default.
- W2035587612 cites W1964920081 @default.
- W2035587612 cites W1993022621 @default.
- W2035587612 cites W1997547984 @default.
- W2035587612 cites W2051207866 @default.
- W2035587612 cites W2089684447 @default.
- W2035587612 doi "https://doi.org/10.1016/0039-6028(92)90313-u" @default.
- W2035587612 hasPublicationYear "1992" @default.
- W2035587612 type Work @default.
- W2035587612 sameAs 2035587612 @default.
- W2035587612 citedByCount "49" @default.
- W2035587612 countsByYear W20355876122012 @default.
- W2035587612 countsByYear W20355876122019 @default.
- W2035587612 crossrefType "journal-article" @default.
- W2035587612 hasAuthorship W2035587612A5003771935 @default.
- W2035587612 hasAuthorship W2035587612A5017336092 @default.
- W2035587612 hasAuthorship W2035587612A5069244651 @default.
- W2035587612 hasAuthorship W2035587612A5072728378 @default.
- W2035587612 hasAuthorship W2035587612A5074876980 @default.
- W2035587612 hasAuthorship W2035587612A5082630921 @default.
- W2035587612 hasConcept C115260700 @default.
- W2035587612 hasConcept C120665830 @default.
- W2035587612 hasConcept C121332964 @default.
- W2035587612 hasConcept C134112204 @default.
- W2035587612 hasConcept C134306372 @default.
- W2035587612 hasConcept C145727058 @default.
- W2035587612 hasConcept C147120987 @default.
- W2035587612 hasConcept C185592680 @default.
- W2035587612 hasConcept C200369452 @default.
- W2035587612 hasConcept C26873012 @default.
- W2035587612 hasConcept C2780030769 @default.
- W2035587612 hasConcept C29169072 @default.
- W2035587612 hasConcept C33923547 @default.
- W2035587612 hasConcept C520434653 @default.
- W2035587612 hasConcept C62520636 @default.
- W2035587612 hasConcept C79794668 @default.
- W2035587612 hasConcept C85867844 @default.
- W2035587612 hasConceptScore W2035587612C115260700 @default.
- W2035587612 hasConceptScore W2035587612C120665830 @default.
- W2035587612 hasConceptScore W2035587612C121332964 @default.
- W2035587612 hasConceptScore W2035587612C134112204 @default.
- W2035587612 hasConceptScore W2035587612C134306372 @default.
- W2035587612 hasConceptScore W2035587612C145727058 @default.
- W2035587612 hasConceptScore W2035587612C147120987 @default.
- W2035587612 hasConceptScore W2035587612C185592680 @default.
- W2035587612 hasConceptScore W2035587612C200369452 @default.
- W2035587612 hasConceptScore W2035587612C26873012 @default.
- W2035587612 hasConceptScore W2035587612C2780030769 @default.
- W2035587612 hasConceptScore W2035587612C29169072 @default.
- W2035587612 hasConceptScore W2035587612C33923547 @default.
- W2035587612 hasConceptScore W2035587612C520434653 @default.
- W2035587612 hasConceptScore W2035587612C62520636 @default.
- W2035587612 hasConceptScore W2035587612C79794668 @default.
- W2035587612 hasConceptScore W2035587612C85867844 @default.
- W2035587612 hasIssue "1-3" @default.
- W2035587612 hasLocation W20355876121 @default.
- W2035587612 hasOpenAccess W2035587612 @default.
- W2035587612 hasPrimaryLocation W20355876121 @default.
- W2035587612 hasRelatedWork W1510684577 @default.
- W2035587612 hasRelatedWork W1977874283 @default.
- W2035587612 hasRelatedWork W1994112943 @default.
- W2035587612 hasRelatedWork W1999831356 @default.
- W2035587612 hasRelatedWork W2014047692 @default.
- W2035587612 hasRelatedWork W2019803359 @default.
- W2035587612 hasRelatedWork W2076818201 @default.
- W2035587612 hasRelatedWork W2085424155 @default.
- W2035587612 hasRelatedWork W2338950227 @default.
- W2035587612 hasRelatedWork W2900935980 @default.
- W2035587612 hasVolume "263" @default.
- W2035587612 isParatext "false" @default.
- W2035587612 isRetracted "false" @default.
- W2035587612 magId "2035587612" @default.
- W2035587612 workType "article" @default.