Work

Re-parameterization Invariance in Fractional Flux Periodicity

Year: 2004

Type: article

Abstract: We analyze a common feature of a nontrivial fractional flux periodicity in two-dimensional systems. We demonstrate that an addition of fractional flux can be absorbed into re-parameterization of quantum numbers. For an exact fractional periodicity, all the electronic states undergo the re-parameterization, whereas for an approximate periodicity valid in a large system, only the states near the Fermi level are involved in the re-parameterization.

Source: Journal of the Physical Society of Japan

DOI: 10.1143/jpsj.73.3231

Authors: Shuichi Murakami, Ken-ichi Sasaki, Riichiro Saito

Institutions: The University of Tokyo, Tohoku University, Institute for Materials Research, Tohoku University, Japan Science and Technology Agency

Language: English

Topic: Quantum and electron transport phenomena

Subfield: Condensed Matter Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1996001065

FWCI: 0.203

Cites: 19

Cited by: 1

Related to: 10