6 papers
Interface engineering of spin triplet Cooper pairs for spin-valve implementation
Debashree Nayak, Abhisek Sahoo, Pratap Kumar Sahoo +1
Spin singlet Cooper pairs can be converted into equal-spin triplet pairs at a superconductor/heavy-metal interface under suitable conditions. Under current carrying conditions, the…
Interfacial control of magnetism and electron transport in nonisostructural SrRuO/SrCuO heterostructure
Digbijaya Palai, B. Maharana, P. Biswal +7
Heterointerfaces between structurally dissimilar oxides provide a platform to exploit the interfacial mismatch in the lattice and electronic degrees of freedom to realize emergent…
Probing Interfacial Magnetic Anisotropy in \texorpdfstring{CoVO}{CoV2O4} using Spin Hall Magnetoresistance
Sairam Ithineni, Krishna Jha, Aditya A. Wagh +5
Spin Hall magnetoresistance (SMR) has emerged as a powerful probe for investigating interfacial spin transport and magnetic anisotropy in complex oxide heterostructures. In this wo…
Supercurrent spin Hall effect enabled nanopillar Josephson diodes
Debashree Nayak, Dimple Rani, Prasanjit Samal +1
In the recent years it has been possible to achieve diode-like, non-reciprocal current-voltage response in Josephson junctions, despite the intrinsic symmetry of the Josephson effe…
Interface and Strain Control of Emergent Weyl Semimetallic Phase in SrNbO/LaFeO Heterostructures
Sairam Ithineni, Pratik Sahu, Soumyakanta Panda +8
Realizing correlated topological semimetallic phases in bulk transition-metal oxides remains challenging due to rigid lattice symmetry, correlation-induced gap opening, and limited…
Sensing magnetic flux of Langmuir-Blodgett films of a molecular magnetic system using superconducting films and nano-SQUID devices
Bibekananda Das, Tapas Senapati, Malaya K. Sahoo +2
We report a study on the response of superconducitng micro-tracks and quantum interference devices (SQUIDs) to a proximal SMM film. As a test case, Langmuir-Blodgett -ac S…