Trial wave functions for ν= 1 2 + 1 2 quantum Hall bilayers

Quantum Hall bilayer systems at filling fractions near ν= 1 2 + 1 2 undergo a transition from a compressible phase with strong intralayer correlation to an incompressible phase with strong interlayer correlations as the layer separation d is reduced below some critical value. Deep in the intralayer...

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Autori principali: Möller, G, Simon, S, Rezayi, E
Natura: Journal article
Lingua:English
Pubblicazione: 2009