The main objective of this manuscript is to focus on the computational study of the interplay
of spin density wave (SDW) and superconductivity using a two-band model for SrFe 2− x Ni …

We performed an angle-resolved photoemission spectroscopy (ARPES) study of the
electronic structure of the CaFe2As2 122-iron pnictide, a parent compound, and two iron …

Coupling among conduction electrons (eg, Zhang-Rice singlet) are often manifested in the
core level spectra of exotic materials such as cuprate superconductors, manganites, etc …

Discovery of topologically protected surface states, believed to be immune to weak disorder
and thermal effects, opened up a new avenue to reveal exotic fundamental science and …

Study of Fe based compounds have drawn much attention due to the discovery of
superconductivity as well as many other exotic electronic properties. Here, we review some …

Two-dimensional (2D) Van der Waals compounds exhibit interesting electronic and
magnetic properties due to complex intra-layer and inter-layer interactions, which are of …

We report on orbital-dependent quasiparticle dynamics in EuFe 2 As 2, a parent compound
of Fe-based superconductors, and a way to experimentally identify this behavior using time …

Employing high resolution hard x-ray photoemission spectroscopy, we investigate the
electronic structure of an exotic Fe-based superconductor, CaFe 2 As 2, which exhibits rich …

We investigate the evolution of the local structural parameters and their implication in
unconventional superconductivity of 122 class of materials employing extended x-ray …

Complex systems in condensed matter are characterized by strong coupling between
different degrees of freedom constituting a solid. In materials described by many-body …