62 citations · 263 across the 17 of their papers we have counts for
6 papers · 1 filter
Bias dependent features in spin transport as a probe of the conduction band minima in Si
S. Parui, K. G. Rana, T. Banerjee
Unusual features in the bias dependence of spin transport are observed in a Co/Au/NiFe spin valve fabricated on a highly textured Cu(100)/Si(100) Schottky interface, exploiting the…
Probing hot electron transport across an epitaxial Schottky interface of SrRuO3/Nb:SrTiO3
S. Roy, A. M. Kamerbeek, K. G. Rana +2
SrRuO3 (SRO), a conducting transition metal oxide, is commonly used for engineering domains in BiFeO3. New oxide devices can be envisioned by integrating SRO with an oxide semicond…
Comparison of hot-electron transmission in ferromagnetic Ni on epitaxial and polycrystalline Schottky interfaces
S. Parui, K. G. Rana, L. Bignardi +3
The hot-electron attenuation length in Ni is measured as a function of energy across two different Schottky interfaces viz. a polycrystalline Si(111)/Au and an epitaxial Si(111)/Ni…
Hot electron transport in a strongly correlated transition metal oxide
Kumari Gaurav Rana, Takeaki Yajima, Subir Parui +5
Oxide heterointerfaces are ideal for investigating strong correlation effects to electron transport, relevant for oxide-electronics. Using hot-electrons, we probe electron transpor…
Probing electron transport across a LSMO/Nb:STO heterointerface at the nanoscale
K. G. Rana, S. Parui, T. Banerjee
We investigate electron transport across a complex oxide heterointerface of LaSrMnO (LSMO) on Nb:SrTiO (Nb:STO) at different temperatures. For this, we em…
Electrical transport across Au/Nb:SrTiO3 Schottky interface with different Nb doping
K. G. Rana, V. Khikhlovskyi, T. Banerjee
We have investigated electron transport in Nb doped SrTiO single crystals for two doping densities. We find that the resistivity and mobility are temperature dependent in both…