43 citations · 90 across the 6 of their papers we have counts for
6 papers
Re-entrance effect in the high-temperature critical phase of the quantum dimer model on the square lattice
Bhupen Dabholkar, G. J. Sreejith, Fabien Alet
We present a quantum Monte Carlo investigation of the finite-temperature phase diagram of the quantum dimer model on the square lattice. We use the sweeping cluster algorithm, whic…
Star-topology Registers: NMR and Quantum Information Perspectives
T S Mahesh, Deepak Khurana, Krithika V R +2
Quantum control of large spin registers is crucial for many applications ranging from spectroscopy to quantum information. A key factor that determines the efficiency of a register…
Disordered Chern insulator with a two step Floquet drive
Sthitadhi Roy, G. J. Sreejith
We explore the physics of a Chern insulator subjected to a two step Floquet drive. We analytically obtain the phase diagram and show that the system can exhibit different topologic…
Fractional angular momentum in cold atom systems
Yuhe Zhang, G. J. Sreejith, N. D. Gemelke +1
The quantum statistics of bosons or fermions are manifest through even or odd relative angular momentum of a pair. We show theoretically that, under certain conditions, a pair of c…
Effective Field Theory for a p-wave Superconductor in the Subgap Regime
Thors Hans Hansson, Thomas Kvorning, V. Parameswaran Nair +1
We construct an effective field theory for the 2d spineless p-wave paired superconductor that faithfully describes the topological properties of the bulk state, and also provides a…
Rotational properties of two-component Bose gases in the lowest Landau level
M. L. Meyer, G. J. Sreejith, S. Viefers
We study the rotational (yrast) spectra of dilute two-component atomic Bose gases in the low angular momentum regime, assuming equal interspecies and intraspecies interaction. Our…