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 the 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.
| Original language | English |
|---|---|
| Pages (from-to) | 67-71 |
| Number of pages | 5 |
| Journal | JETP Letters |
| Volume | 86 |
| Issue number | 1 |
| DOIs | |
| State | Published - Sep 2007 |
| Externally published | Yes |
Bibliographical note
Funding Information:This work was motivated by discussions with I. Gruzberg and P.B. Wiegmann, from whom I learned various mathematical ideas used in this paper. I benefited from discussions with A. Kamenev, D. Maslov, A. Mirlin, M. Stepanov, and M. Stone. I am grateful to the Memorial University of Newfoundland, where a large part of this work was completed, for its hospitality. My research was supported by National Science Foundation Division of Materials Research (NSF-DMR, project no. 0308377).
Funding
This work was motivated by discussions with I. Gruzberg and P.B. Wiegmann, from whom I learned various mathematical ideas used in this paper. I benefited from discussions with A. Kamenev, D. Maslov, A. Mirlin, M. Stepanov, and M. Stone. I am grateful to the Memorial University of Newfoundland, where a large part of this work was completed, for its hospitality. My research was supported by National Science Foundation Division of Materials Research (NSF-DMR, project no. 0308377).
| Funders | Funder number |
|---|---|
| National Science Foundation Division of Materials Research | 0308377 |