18 citations · 30 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2010★ 12 cited
Influence of superohmic dissipation on a disordered quantum critical point
Thomas Vojta, J. A. Hoyos, Priyanka Mohan +1
We investigate the combined influence of quenched randomness and dissipation on a quantum critical point with O(N) order-parameter symmetry. Utilizing a strong-disorder renormaliza…
cond-mat.dis-nn2010★ 18 cited
An Anomalously Elastic, Intermediate Phase in Randomly Layered Superfluids, Superconductors, and Planar Magnets
Priyanka Mohan, Paul M. Goldbart, Rajesh Narayanan +2
We show that layered quenched randomness in planar magnets leads to an unusual intermediate phase between the conventional ferromagnetic low-temperature and paramagnetic high-tempe…