Artificial spin ice (ASI) consisting patterned array of nano-magnets with frustrated dipolar
interactions offers an excellent platform to study frustrated physics using direct imaging …

To enable suppression of two-magnon scattering (TMS) in nanometer-thick Co (ultrathin Co)
layers and realize low-magnon damping in such layers, the magnon damping in ultrathin Co …

We present a study of spin pumping efficiency and determine the spin mixing conductance
and spin diffusion length in thin bilayer films based on 3d transition metal alloy Fe 60 Al 40 …

We study the spin dynamics of a ferromagnetic insulator on which graphene is placed. We
show that the Gilbert damping is enhanced by the proximity exchange coupling at the …

We investigate the magnetoelastic properties of C o 25 F e 75 and C o 10 F e 90 thin films by
measuring the mechanical properties of a doubly clamped string resonator covered with …

Silicon (Si) is an important material for the application of spintronics because its spin lifetime
is relatively long compared to those of metals, and it is the well-studied semiconductor in …

The practical applications for spintronic semiconductors requires the control of spin to
charge current conversion. The ratio of spin current to charge current in a material can be …

The spin Hall effect (SHE) and inverse spin Hall effect (ISHE) have played central roles in
modern condensed matter physics especially in spintronics and spin-orbitronics, and much …

In recent years, electronics researchers and engineers have struggled to address the heat
issue of electronic devices. All of the electronic devices use the charge of electrons as an …

This thesis will present a variety of methods for fabricating spin-injection and detection
device based on the rare-earth nitrides as ferromagnetic electrodes and copper as a spin …