8 citations · 16 across the 7 of their papers we have counts for
6 papers
TRACK: A python code for calculating the transport properties of correlated electron systems using Kubo formalism
Antik Sihi, Sudhir K. Pandey
Exploring the transport properties of different materials brings new avenue for basic understanding of emergent phenomena and practical applications in many different fields. Here,…
An ab-initio study of topological and transport properties of YAuPb
Vivek Pandey, Antik Sihi, Sudhir K. Pandey
In the last few decades, the study of topological materials has been carried out on an extensive scale. Half-Heusler alloys are well known for their topological behaviours. In this…
Exploring the suitable theoretical approach for understanding the electronic and magnetic properties of -Iron
Antik Sihi, Sudhir K. Pandey
We present a comparative electronic structure study using DFT and various beyond-DFT (DFT+, , DFT+DMFT) methods for ferromagnetic Iron (Fe) to find better approach for d…
Coexistance of non-Fermi liquid behavior and bi-quadratic exchange coupling in La-substituted CeGe: Non-linear susceptibility and DFT + DMFT study
Karan Singh, Antik Sihi, Sudhir K. Pandey +1
Studies connected with the investigations of non-Fermi liquid (NFL) systems continue to attract interest in condensed matter physics community. Understanding the anomalous physical…
A detailed electronic structure study of Vanadium metal by using different beyond-DFT methods
Antik Sihi, Sudhir K. Pandey
We report a detailed electronic structure calculation for Vanadium (V) using DFT, DFT+, , and DFT+DMFT methods. The calculated values of , and by cRPA…
Studying the effect of different exchange correlation functionals on the structural and electronic properties of a half-Heusler NaAuS compound
Antik Sihi, Sohan Lal, Sudhir K. Pandey
Theoretically, NaAuS is predicted as topological insulator, while no detail electronic structure study has been done for this compound. Here, we report the structural and electroni…