Sentences with phrase «explain magnetic materials»
Spin models were invented to explain magnetic materials, such as iron and nickel.
http://www.sciencemag.org/ Not exact matches
Haldane used the same ideas to explain the magnetic properties of some materials.
Topological defects are best explained with an analogy to magnetic materials such as nickel.
These results agreed nicely with the ones on conductivity and explained why the chiral magnetic effect was observed in this material.
«The observed behavior of the material was completely unexpected and is certainly not a purely magnetic effect,» explains Michel Kenzelmann, head of the PSI research team.
Spin transfer torque is the transfer of the spin angular momentum from conduction electrons to the magnetization of a ferromagnet and enables the manipulation of nanomagnets with spin currents rather than magnetic fields,» explained Gyung - Min Choi, who recently completed his PhD in materials science and engineering at Illinois.
Physicists at the U.S. Department of Energy's Ames Laboratory compared similar materials and returned to a long - established rule of electron movement in their quest to explain the phenomenon of extremely large magnetoresistance (XMR), in which the application of a magnetic field to a material results in a remarkably large change in electrical resistance.
«Every material, every cell in nature has a magnetic susceptibility,» explains Utkan Demirci, a bioengineer at Stanford University in Palo Alto, California.
The composition of the new material somehow distorts the bonds between iron and oxygen from their usual shape, which the team believes explains the material's magnetic properties.
In the 478th Brookhaven Lecture DarÃo Arena explains the fundamentals of magnetic materials â $» including a concept called angular momentum, which can be illustrated by a balancing gyroscope â $» as well as researchers» tools and techniques for investigating these materials at BNL's National Synchrotron Light Source (NSLS).
«The measure that scientists use to quantify how much a material wants to be magnetic is called «magnetic susceptibility,» Bhattacharya explained.