2 papers
cond-mat.mes-hall2004
Collective Modes of nu =2 Quantum Hall Bilayers in Tilted Magnetic Field
Anna Lopatnikova, Steven H. Simon, Eugene Demler
We use time-dependent Hartree Fock approximation to study the collective mode spectra of nu=2 quantum Hall bilayers in tilted magnetic field allowing for charge imbalance as well a…
cond-mat.mes-hall2004
Global Phase Diagram of nu = 2 Quantum Hall Bilayers in Tilted Magnetic Field
Anna Lopatnikova, Steven H. Simon, Eugene Demler
We consider a bilayer quantum Hall system at total filling fraction nu=2 in tilted magnetic field allowing for charge imbalance as well as tunneling between the two layers. Using a…