Ontology highlight
ABSTRACT:
SUBMITTER: Matsuo S
PROVIDER: S-EPMC4485210 | biostudies-literature | 2015 Jun
REPOSITORIES: biostudies-literature
Scientific reports 20150630
Parity effect, which means that even-odd property of an integer physical parameter results in an essential difference, ubiquitously appears and enables us to grasp its physical essence as the microscopic mechanism is less significant in coarse graining. Here we report a new parity effect of quantum Hall edge transport in graphene antidot devices with pn junctions (PNJs). We found and experimentally verified that the bipolar quantum Hall edge transport is drastically affected by the parity of the ...[more]