This article is cited in 5 papers

METHODS OF THEORETICAL PHYSICS

Modulation theory of quantum tunneling into a Calogero-Sutherland fluid

D. B. Gutman

University of Florida

Abstract: Quantum hydrodynamics of interacting electrons with a parabolic single particle spectrum is studied using the Calogero-Sutherland model. The effective action and modulation equations, describing evolution of periodic excitations in the fluid, are derived. Applications to the problem of a single electron tunneling into the FQHE edge state are discussed.

PACS: 74.20.Mn

Received: 28.05.2007

Language: English

 English version: Journal of Experimental and Theoretical Physics Letters, 2007, 86:1, 67–71

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