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Observation of Aharonov-Bohm conductance oscillations in a graphene ring

✍ Scribed by Russo, Saverio; Oostinga, Jeroen B.; Wehenkel, Dominique; Heersche, Hubert B.; Sobhani, Samira Shams; Vandersypen, Lieven M. K.; Morpurgo, Alberto F.

Book ID
120064688
Publisher
The American Physical Society
Year
2008
Tongue
English
Weight
783 KB
Volume
77
Category
Article
ISSN
1098-0121

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Observation of h/e Aharonov-Bohm Oscilla
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✍ Webb, R.; Washburn, S.; Umbach, C.; Laibowitz, R. πŸ“‚ Article πŸ“… 1985 πŸ› The American Physical Society 🌐 English βš– 241 KB

## Magnetoresistance oscillations periodic with respect to the flux h/e have been observed in submicron-diameter Au rings, along with weaker h/2e oscillations. The h/e oscillations persist to very large magnetic fields. The background structure in the magnetoresistance was not symmetric about zero