Angsula Ghosh

activity

19972008

most citedRenormalization in Nonrelativistic Quantum Mechanics

41 citations · 133 across the 14 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

3 papers · 1 filter

cond-mat.str-el2005

Non-uniform phases in metals with local moments

Angsula Ghosh, E. Miranda

The two-dimensional Kondo lattice model with both nearest and next-nearest neighbor exchange interactions is studied within a mean-field approach and its phase diagram is determine…

cond-mat.str-el2001★ 4 cited

Mixing of $d_{x^{2} - y^{2}}$ and $d_{x y}$ superconducting states for different filling and temperature

Angsula Ghosh, Sadhan K. Adhikari

We investigate the solution of the gap equation for mixed order parameter symmetry states as a function of filling using a two-dimensional tight-binding model incorporating second-…

cond-mat.str-el1998★ 6 cited

Two phase transitions in (s+id)-wave Bardeen-Cooper-Schrieffer superconductivity

Angsula Ghosh, Sadhan K. Adhikari

We establish universal behavior in temperature dependencies of some observables in $(s + i d)$ -wave BCS superconductivity in the presence of a weak $s$ wave. There also could appear a…

Non-uniform phases in metals with local moments

Mixing of dx2−y2​ and dxy​ superconducting states for different filling and temperature

Two phase transitions in (s+id)-wave Bardeen-Cooper-Schrieffer superconductivity

Mixing of $d_{x^{2} - y^{2}}$ and $d_{x y}$ superconducting states for different filling and temperature