Electronic correlation in the quantum Hall regime

作者: Marcus Kasner

DOI: 10.1002/1521-3889(200203)11:3<175::AID-ANDP175>3.0.CO;2-A

关键词:

摘要: Two-dimensional interacting electron systems become strongly correlated if the electrons are subject to a perpendicular high magnetic field. After introducing physics of quantum Hall regime incompressible many-particle ground state and its excitations studied in detail at fractional filling factors for spin-polarized electrons. The spin degree freedom whose importance was shown recent experiments is considered by studying thermodynamics factor one near one.

参考文章(167)
R. Morf, B. I. Halperin, Monte Carlo evaluation of trial wavefunctions for the fractional quantized Hall effect: Spherical geometry European Physical Journal B. ,vol. 68, pp. 391- 406 ,(1987) , 10.1007/BF01304256
F. C. Zhang, Tapash Chakraborty, Ground state of two-dimensional electrons and the reversed spins in the fractional quantum Hall effect Physical Review B. ,vol. 30, pp. 7320- 7322 ,(1984) , 10.1103/PHYSREVB.30.7320
Ana Lopez, Eduardo Fradkin, Response functions and spectrum of collective excitations of fractional-quantum-Hall-effect systems Physical Review B. ,vol. 47, pp. 7080- 7094 ,(1993) , 10.1103/PHYSREVB.47.7080
Frank Wilczek, Daniel S. Rokhsar, Fractional statistics and anyon superconductivity ,(1990)
M. J. Manfra, E. H. Aifer, B. B. Goldberg, D. A. Broido, L. Pfeiffer, K. West, Temperature dependence of the spin polarization of a quantum Hall ferromagnet. Physical Review B. ,vol. 54, pp. 17327- 17330 ,(1996) , 10.1103/PHYSREVB.54.R17327
R. G. Clark, S. R. Haynes, A. M. Suckling, J. R. Mallett, P. A. Wright, J. J. Harris, C. T. Foxon, Spin configurations and quasiparticle fractional charge of fractional-quantum-Hall-effect ground states in the N=0 Landau level Physical Review Letters. ,vol. 62, pp. 1536- 1539 ,(1989) , 10.1103/PHYSREVLETT.62.1536
M. Janssen, O. Viehweger, U. Fastenrath, J. Hajdu, Steven M. Girvin, Introduction to the Theory of the Integer Quantum Hall Effect Physics Today. ,vol. 48, pp. 60- 61 ,(1995) , 10.1063/1.2808136
R. R. Du, H. L. Stormer, D. C. Tsui, L. N. Pfeiffer, K. W. West, Experimental evidence for new particles in the fractional quantum Hall effect Physical Review Letters. ,vol. 70, pp. 2944- 2947 ,(1993) , 10.1103/PHYSREVLETT.70.2944
R. Willett, J. P. Eisenstein, H. L. Störmer, D. C. Tsui, A. C. Gossard, J. H. English, Observation of an even-denominator quantum number in the fractional quantum Hall effect Physical Review Letters. ,vol. 59, pp. 1776- 1779 ,(1987) , 10.1103/PHYSREVLETT.59.1776