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Tag: nanowires
Ultra-Thin Nanowires Can Trap Electron 'Twisters' That Disrupt Superconductors
2015-02-27 05:12:08| rfglobalnet Home Page
Superconductor materials are prized for their ability to carry an electric current without resistance, but this valuable trait can be crippled or lost when electrons swirl into tiny tornado-like formations called vortices. These disruptive mini-twisters often form in the presence of magnetic fields, such as those produced by electric motors.
Tags: electron
trap
disrupt
superconductors
Ultra-Thin Nanowires Can Trap Electron 'Twisters' That Disrupt Superconductors
2015-02-27 05:12:08| wirelessdesignonline News Articles
Superconductor materials are prized for their ability to carry an electric current without resistance, but this valuable trait can be crippled or lost when electrons swirl into tiny tornado-like formations called vortices. These disruptive mini-twisters often form in the presence of magnetic fields, such as those produced by electric motors.
Tags: electron
trap
disrupt
superconductors
AFM systems take a tip from nanowires
2014-05-23 22:06:01| Semiconductors - Topix.net
In response to requests from the semiconductor industry, a team of PML researchers has demonstrated that atomic force microscope probe tips made from its near-perfect gallium nitride nanowires are superior in many respects to standard silicon or platinum tips in measurements of critical importance to microchip fabrication, nanobiotechnology, and ... (more)
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afm
nanowires
How To Create Nanowires Only Three Atoms Wide With An Electron Beam
2014-05-05 13:53:27| rfglobalnet News Articles
Junhao Lin, a Vanderbilt University Ph.D. student and visiting scientist atOak Ridge National Laboratory (ORNL), has found a way to use a finely focused beam of electrons to create some of the smallest wires ever made.ByDavid Salisbury
Tags: with
create
wide
electron
Guided Growth Of Nanowires Leads To Self-Integrated Circuits
2013-08-02 09:11:34| rfglobalnet News Articles
Researchers working with tiny components in nanoelectronics face a challenge similar to that of parents of small children: teaching them to manage on their own.
Tags: growth
leads
guided
circuits