The enigma of the ν=2+3/8 fractional quantum Hall effect
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The enigma of the ν=2+3/8 fractional quantum Hall effect. / Hutasoit, Jimmy; nrc762, nrc762; Mukherjee, Sutirtha; Wu, Ying-Hai; Mandal, Sudhansu; Wojs, Arkadiusz; Jain, Jainendra.
I: Physical Review B, Bind 95, Nr. 12, 125302, 02.03.2017.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - The enigma of the ν=2+3/8 fractional quantum Hall effect
AU - Hutasoit, Jimmy
AU - nrc762, nrc762
AU - Mukherjee, Sutirtha
AU - Wu, Ying-Hai
AU - Mandal, Sudhansu
AU - Wojs, Arkadiusz
AU - Jain, Jainendra
N1 - [Qdev]
PY - 2017/3/2
Y1 - 2017/3/2
N2 - The fractional quantum Hall effect at ν=2+3/8, which has been definitively observed, is one of the last fractions for which no viable explanation has so far been demonstrated. Our detailed study suggests that it belongs to a new class of exotic states described by the Bonderson-Slingerland wave function. Its excitations are non-Abelian anyons similar to those of the well studied Pfaffian state at 5/2, but its wave function has a more complex structure. Using the effective edge theory, we make predictions for various measurable quantities that should enable a confirmation of the underlying topological order of this state.
AB - The fractional quantum Hall effect at ν=2+3/8, which has been definitively observed, is one of the last fractions for which no viable explanation has so far been demonstrated. Our detailed study suggests that it belongs to a new class of exotic states described by the Bonderson-Slingerland wave function. Its excitations are non-Abelian anyons similar to those of the well studied Pfaffian state at 5/2, but its wave function has a more complex structure. Using the effective edge theory, we make predictions for various measurable quantities that should enable a confirmation of the underlying topological order of this state.
U2 - 10.1103/PhysRevB.95.125302
DO - 10.1103/PhysRevB.95.125302
M3 - Journal article
VL - 95
JO - Physical Review B
JF - Physical Review B
SN - 2469-9950
IS - 12
M1 - 125302
ER -
ID: 173788149