7 citations · 16 across the 8 of their papers we have counts for
8 papers
Electronic origin of structural transition in 122 Fe based superconductors
Haranath Ghosh, Smritijit Sen, Abyay Ghosh
Direct quantitative correlations between the orbital order and orthorhombicity is achieved in a number of Fe-based superconductors of 122 family. The former (orbital order) is calc…
Superconductivity on the verge of electronic topological transition in Fe based superconductors
Haranath Ghosh, Smritijit Sen
A comprehensive first principles study on the electronic topological transition in a number of 122 family of Fe based superconductors is presented. Doping as well as temperature dr…
Fermiology of 122 family of Fe-based superconductors: An ab initio study
Smritijit Sen, Haranath Ghosh
Fermiology of various 122 systems are studied through first principles simulation. Electron doping causes expansion of electron and shrinkage of hole Fermi pockets. Isovalent Ru su…
Iron based superconductors: A brief overview
Haranath Ghosh, Smritijit Sen
Fe-based superconductors were discovered in 2008. This discovery with T values up to 56 K, generated a new belief in the field of superconductivity. Till its discovery, high te…
Effect of Synchrotron Polarization in Grazing Incidence X-ray Fluorescence analysis
Gangadhar Das, M K Tiwari, A K Singh +1
Total reflection x-ray fluorescence (TXRF) spectroscopy has seen a remarkable progress over the past years. Numerous applications in basic and applied sciences prove its importance…
Intra-inter band pairing, order parameter symmetry in Fe-based superconductors : A model study
Smritijit Sen, Haranath Ghosh
In the quest of why there should be a single transition temperature in a multi-gapped system like Fe-based materials we use two band model for simplicity. The model comprises of sp…