23 citations · 57 across the 6 of their papers we have counts for
6 papers
Exploring the Anomalous Nernst Effect in SrRuO
Anna Merin Francis, Avirup De, Abhijit Biswas +3
We investigate the anomalous Nernst effect in epitaxial SrRuO thin films grown on c-cut AlO substrates, and in a polycrystalline SrRuO slab. Through comprehensive m…
Crystal orientation dependent spin pumping in Bi0.1Y2.9Fe5O12/Pt interface
Ganesh Gurjar, Vinay Sharma, Avirup De +3
Ferromagnetic resonance (FMR) based spin pumping is a versatile tool to quantify the spin mixing conductance and spin to charge conversion (S2CC) efficiency of ferromagnet/normal m…
Nonlocal drag by topological surface magnons in a pyrochlore ferromagnet
Avirup De, Dharmalingam Prabhakaran, Sunil Nair
The nontrivial topology of quasiparticle wavefunctions can manifest themselves in the form of observable surface states. This is now well established in electronic systems, with Di…
Temperature dependence of the anomalous Nernst effect in NiMnGa shape memory alloy
Avirup De, Anupam K. Singh, Sanjay Singh +1
We report a detailed investigation of the NiMnGa shape memory alloy through magnetic, electronic, and thermal measurements. Our measurements of the anomalous Nernst effect (A…
Temperature dependence of the Spin Seebeck effect in a mixed valent manganite
Avirup De, Arup Ghosh, Rajesh Mandal +2
We report on temperature dependent measurements of the Longitudinal Spin Seebeck Effect (LSSE) in the mixed valent manganite LaCaMnO. By disentangling the contr…
Large anomalous Nernst effect across the magneto-structural transition in bulk Ni-Co-Mn-Sn full Heusler alloy
Arup Ghosh, Avirup De, Sunil Nair
We report on the observation of temperature and field dependent anomalous Nernst effect (ANE) in Ni-rich bulk Ni-Co-Mn-Sn full Heusler alloy. A large change in the transverse Nerns…