183 citations · 456 across the 16 of their papers we have counts for
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Band warping, band non-parabolicity and Dirac points in fundamental lattice and electronic structures
Lorenzo Resca, Nicholas A. Mecholsky, Ian L. Pegg
We demonstrate from a fundamental perspective the physical and mathematical origins of band warping and band non-parabolicity in electronic and vibrational structures. Remarkably,…
Estimation of spin relaxation lengths in spin valves of In and In2O3 nanostructures
Keshab R Sapkota, Parshu Gyawali, Ian L. Pegg +1
We report the electrical injection and detection of spin polarized current in lateral ferromagnet-nonmagnet-ferromagnet spin valve devices, ferromagnet being cobalt and nonmagnet b…
Density of States for Warped Energy Bands
Nicholas A. Mecholsky, Lorenzo Resca, Ian L. Pegg +1
An angular effective mass formalism previously introduced is used to study the density of states in warped and non-warped energy bands. Band warping may or may not increase the den…