Magneto-transport in a binary alloy ring

Magnetic and magneto-transport studies of substrateeffect on the martensitic transformation in a NiMnInshape memory alloy

A Practical Parametric Magneto-Inductive Ring Detector

A parametrically amplified ring detector for magnetic resonance imaging (MRI) is presented. The system consists of eight coupled PCBs arranged as an octagon. Each carries three L-C resonators, for signal, idler and pump frequencies. Adjacent signal resonators and pump resonators are magnetically coupled, so these two frequencies propagate as magneto-inductive waves; however, the idlers are unco...

Structural and magneto-transport characterization of Co2CrxFe1−xAl Heusler alloy films

We investigate the structure and magneto-transport properties of thin films of the Co2Cr0.6Fe0.4Al full-Heusler compound, which is predicted to be a half-metal by first-principles theoretical calculations. Thin films are deposited by magnetron sputtering at room temperature on various substrates in order to tune the growth from polycrystalline on thermally oxidized Si substrates to highly textu...

Magneto-transport Spectroscopy on a Quantum Wire

One-dimensional structures are expected to show unique electronic transport behavior as a consequence of the Coulomb interaction between carriers. A considerable number of theoretical predictions remain largely untested by experiment due to a lack of a suitable one-dimensional wire. Using a new crystal growth technique a unique tube-like structure with a cross section of 25 nm x 25 nm has been ...

Theory of Distorted Magneto-Inductive Ring Resonators

An analytic theory of periodically perturbed magneto-inductive waveguides is developed and used to determine the mode spectrum of distorted MI ring resonators. A set of coupled equations is first established from the recurrence equations for an infinite set of coupled elements, and used to determine the dispersion equation. Solutions for ring resonators are then found using periodic boundary co...