16 citations · 57 across the 14 of their papers we have counts for
8 papers · 1 filter
Overdoping YBa2Cu3O7 via a heterostructure with La0.67Sr0.33MnO3
Ankita Singh, Sawani Datta, Ram Prakash Pandeya +3
YBa2Cu3Ox, the first superconductor discovered with Tc higher than 77 K, is among the most complex cuprates having both CuO chains and plains in the structure. YBa2Cu3O7 (YBCO) exh…
Evidence of electron correlation and unusual spectral evolution in an exotic superconductor, PdTe
Ram Prakash Pandeya, Arindam Pramanik, Pramita Mishra +3
We study the electronic structure of an exotic superconductor, PdTe employing depth-resolved high resolution photoemission spectroscopy and density functional theory. The valence b…
Evidence of charge transfer in a bilayer film, LaSrMnO3/YBa2Cu3O7
Ankita Singh, Sawani Datta, Ram Prakash Pandeya +2
We study the growth and electronic properties of a high temperature superconductor, YBaCuO (YBCO) in proximity of a magnetic material, LaSrMnO (LS…
Emergence of well screened states in a superconducting material of the CaFeAs family
Ram Prakash Pandeya, Anup Pradhan Sakhya, Sawani Datta +10
Coupling among conduction electrons (e.g. Zhang-Rice singlet) are often manifested in the core level spectra of exotic materials such as cuprate superconductors, manganites, etc. T…
Exceptional Dirac states in a non-centrosymmetric superconductor, BiPd
Arindam Pramanik, Ram Prakash Pandeya, D. V. Vyalikh +9
Quantum materials having Dirac fermions in conjunction with superconductivity is believed to be the candidate materials to realize exotic physics as well as advanced technology. An…
Unusual role of ligand states in the electronic properties of a parent Fe-based superconductor, CaFe2As2
Ram Prakash Pandeya, Arindam Pramanik, A. Thamizhavel +1
We investigate the role of ligand states in the electronic properties of CaFe2As2 using high-resolution hard x-ray photoemission spectroscopy (HAXPES) at different sample temperatu…