23 citations · 83 across the 13 of their papers we have counts for
13 papers
Negative temperature coefficient of resistivity due to the itinerant spin fluctuations in metallic VTi alloy
SK Ramjan, Asi Khandelwal, L. S. Sharath Chandra +1
Few concentrated disordered binary metallic alloys show a negative temperature coefficient of resistivity (TCR), which is quite unusual. VTi is one such alloy that…
Temperature and terahertz frequency dependence of the dielectric properties of Fe3O4 thin films deposited on Si substrate
Ashish Khandelwal, L. S. Sharath Chandra, Shilpam Sharma +4
The FeO/Si films are considered to be promising materials for THz spintronic applications due to their high temperature magnetic transition and semiconducting properties. I…
Two channel heat conduction in the superconducting state of the as-cast VZr alloys
Sabyasachi Paul, L. S. Sharath Chandra, M. K. Chattopadhyay
We present here the temperature dependence of heat capacity (()) and thermal conductivity (()) in the superconducting state as well as in the normal state of as-cast V$…
Superconductivity in VZr alloys]{Evolution of high field superconductivity and high critical current density in the as-cast VZr alloys
L. S. Sharath Chandra, Sabyasachi Paul, Ashish Khandelwal +5
We report here the structural, electrical and magnetic properties of as-cast VZr alloys ( =0 - 0.4) at low temperatures. We observe that all the alloys undergo succe…
Thermal conductivity of strong coupling VTi superconductors in the Mott-Ioffe-Regel limit
Sabyasachi Paul, L. S. Sharath Chandra, M. K. Chattopadhyay
We report an enhancement of thermal conductivity () below the superconducting transition temperature () in the high carrier density -VTi alloys. We find that…
Study of NbRe non-centrosymmetric superconductor in the normal and superconducting states
Shyam Sundar, S. Salem-Sugui, M. K. Chattopadhyay +4
We examine the evidence for multiband superconductivity and non s-wave pairing in the non-centrosymmetric superconductor NbRe, using electrical transport, magneti…