142 citations · 1.1k across the 41 of their papers we have counts for
41 papers
Electric field induced Mott-insulator to metal transition and memristive behaviour in epitaxial VO thin film
Binoy Krishna De, V. G. Sathe, S. B. Roy
We report an isothermal electric field-induced first-order phase transition from Mott-insulator to the metallic state in the epitaxial thin film of VO in the temperature re…
Non-equilibrium magnetic response in concentrated spin-glass AuFe(11%) alloy
Sudip Pal, S. B. Roy, A. K. Nigam
We report a detailed study of dc magnetization and ac susceptibility performed on the zero field cooled (ZFC) and field cooled (FC) state of polycrystalline AuFe(11%) alloy. The te…
Charge density wave and superconductivity in 6R-TaS2
Sudip Pal, Prakash Bahera, S. R. Sahoo +6
The layered transition metal dichalcogenide compounds 1T-TaS2 and 4H-TaS2 are well known for their exotic properties, which include charge density wave, superconductivity, Mott tra…
Understanding the magnetic response of the Quantum spin liquid compound 1T-TaS2
Sudip Pal, S. B. Roy
1T-tantalum disulphide (1T-TaS2) is a promising material to realize quantum spin liquid state and fractional excitations. Here, we take a closer look on the temperature dependent m…
Interesting magnetic response of the nuclear fuel material UO2
Sudip Pal, L. S. Sharath Chandra, M. K. Chattopadhyay +1
Magnetic response of uranium dioxide (UO2) has been investigated through temperature and magnetic field dependent dc magnetization measurements. UO2 is a paramagnet at room tempera…
Localization of electronic states resulting from electronic topological transitions in the MoRe alloys: A photoemission study
L. S. Sharath Chandra, Shyam Sundar, Soma Banik +4
We present the results of resonant photoemission spectroscopy experiments on the MoRe alloy compositions spanning over two electronic topological transitions (ETT) at…