Open Access-Wave Pairing in Quantum Hall Bilayers
Author(s) -
Zlatko Papić,
M. V. Milovanović
Publication year - 2010
Publication title -
advances in condensed matter physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.314
H-Index - 26
eISSN - 1687-8124
pISSN - 1687-8108
DOI - 10.1155/2011/614173
Subject(s) - pairing , condensed matter physics , physics , quantum hall effect , pfaffian , excited state , fermi gamma ray space telescope , fermi liquid theory , fermi level , quantum , quantum mechanics , electron , superconductivity , mathematics , combinatorics
We show that the wave functions that describe the ground states of putative -wave-paired phasesin quantum Hall bilayers, like the Pfaffian at =1/2 or the paired phase at =1, are morelikely to describe the excited states of Fermi liquids at these filling factors. We point out to theclose competition between Fermi liquid and paired phases, which leads to the conclusion that in theexperiments only direct transitions from the correlated 111 and 331 states into Fermi liquid(s) arelikely to be observed
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom