104 citations · 458 across the 22 of their papers we have counts for
22 papers
Superfluid Density in Conventional Superconductors: From Clean to Strongly Disordered
Surajit Dutta, Pratap Raychaudhuri, Sudhansu S. Mandal +1
The highly convergent form of superfluid density in disordered conventional superconductors available in the literature and independently obtained by us following the approach of a…
Microscopic free energy functional of superconductive amplitude and phase: Superfluid density in disordered superconductors
Sudhansu S. Mandal, T. V. Ramakrishnan
Recent experiments on disordered superconductors find that the superfluid density decreases dramatically and characteristically with disorder, differently from what is exp…
Marginally Self-Averaging One-Dimensional Localization in Bilayer Graphene
Md. Ali Aamir, Paritosh Karnatak, Aditya Jayaraman +4
The combination of field tunable bandgap, topological edge states, and valleys in the band structure, makes insulating bilayer graphene a unique localized system, where the scaling…
Raman Signatures of Strong Kitaev Exchange Correlations in (NaLi)IrO : Experiments and Theory
Satyendra Nath Gupta, P. V. Sriluckshmy, Kavita Mehlawat +7
Inelastic light scattering studies on single crystals of (NaLi)IrO ( and ) show a polarization independent broad band at ~2750 cm$^{-1…
Ginzburg-Landau Like Theory for High Temperature Superconductivity in the Cuprates: Emergent d-wave Order
T. V. Ramakrishnan
High temperature superconductivity in the cuprates remains one of the most widely investigated, constantly surprising, and poorly understood phenomena in physics. Here, we describe…
Novel effects of localization due to `intrinsic disorder' in the `two-fluid' model for manganites
Prabuddha Sanyal, V. B. Shenoy, H. R. Krishnamurthy +1
We discuss the effects of a novel polaronic disorder in the recently proposed two-fluid model for manganites. Using effective field theory as well as direct numerical simulations,…