25 citations · 87 across the 10 of their papers we have counts for
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cond-mat.str-el2014★ 6 cited
Order by Disorder and by Doping in Quantum Hall Valley Ferromagnets
Akshay Kumar, S. A. Parameswaran, S. L. Sondhi
We examine the Si(111) multi-valley quantum Hall system and show that it exhibits an exceptionally rich interplay of broken symmetries and quantum Hall ordering already near intege…
cond-mat.str-el2014★ 18 cited
Generalizing Quantum Hall Ferromagnetism to Fractional Chern Bands
Akshay Kumar, Rahul Roy, S. L. Sondhi
We study the interplay between quantum Hall ordering and spontaneous sublattice symmetry breaking in multiple Chern number bands at fractional fillings. Primarily we study fermions…