1 citations · 2 across the 2 of their papers we have counts for
2 papers
cond-mat.stat-mech2008★ 1 cited
Quantum Phases of Long Range 1-D Bose-Hubbard Model: Field Theoretic and DMRG Study at Different Densities
Manoranjan Kumar, Sujit Sarkar, S. Ramasesha
We use Abelian Bosonization and density matrix renormalization group method to study the effect of density on quantum phases of long range 1-D Bose-Hubbard model. We predict the ex…
quant-ph2008★ 1 cited
A measure of non-Gaussianity for quantum states
J. Solomon Ivan, M. Sanjay Kumar, R. Simon
We propose a measure of non-Gaussianity for quantum states of a system of oscillator modes. Our measure is based on the quasi-probability . Since any meas…