Even denominator fractional quantum Hall states in higher Landau levels of graphene
نویسندگان
چکیده
منابع مشابه
Possible pairing-induced even-denominator fractional quantum Hall effect in the lowest Landau level.
We report on our theoretical investigations that point to the possibility of a fractional quantum Hall effect with partial spin polarization at nu = 3/8. The physics of the incompressible state proposed here involves p-wave pairing of composite fermions in the spin reversed sector. The temperature and magnetic field regimes for the realization of this state are estimated.
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ژورنال
عنوان ژورنال: Nature Physics
سال: 2018
ISSN: 1745-2473,1745-2481
DOI: 10.1038/s41567-018-0355-x