106 citations · 1.2k across the 33 of their papers we have counts for
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cond-mat.stat-mech2012★ 41 cited
Geodesics in Information Geometry : Classical and Quantum Phase Transitions
Prashant Kumar, Subhash Mahapatra, Prabwal Phukon +1
We study geodesics on the parameter manifold, for systems exhibiting second order classical and quantum phase transitions. The coupled non-linear geodesic equations are solved nume…
cond-mat.stat-mech2012★ 43 cited
Information Geometry and Quantum Phase Transitions in the Dicke Model
Anshuman Dey, Subhash Mahapatra, Pratim Roy +1
We study information geometry of the Dicke model, in the thermodynamic limit. The scalar curvature of the Riemannian metric tensor induced on the parameter space of the model i…