News tagged with superconducting wire

Powering wind energy with superconductivity

Energy prices and environmental concerns are driving the United States to rethink its energy mix and to develop domestic sources of clean, renewable energy.

Technology / Energy & Green Tech

created Sep 21, 2011 | popularity 4.7 / 5 (3) | comments 2

Superconducting magnet generates world’s highest magnetic field at 24T

A team led by Dr. Shinji Matsumoto, a Senior Researcher of the Magnet Development, Superconducting Wire Unit, National Institute for Materials Science succeeded in generating a magnetic field of 24.0T (tesla), which set a ...

Physics / General Physics

created Sep 21, 2011 | popularity 4 / 5 (1) | comments 0

Innovative superconductor fibers carry 40 times more electricity

Wiring systems powered by highly-efficient superconductors have long been a dream of science, but researchers have faced such practical challenges such as finding pliable and cost-effective materials. Now ...

Physics / Superconductivity

created Sep 07, 2011 | popularity 4.6 / 5 (23) | comments 23 | with audio podcast

The first non-trivial atom circuit: Progress towards an atom SQUID

(PhysOrg.com) -- Researchers from the National Institute of Standards and Technology and the University of Maryland have created the first nontrivial "atom circuit," a donut-shaped loop of ultracold gas atoms ...

Physics / General Physics

created Mar 31, 2011 | popularity 4 / 5 (5) | comments 1 | with audio podcast

One-dimensional window on superconductivity, magnetism: Atoms are proxies for electrons in ultracold optical emulator

A Rice University-led team of physicists is reporting the first success in a three-year effort to build a precision simulator for superconductors using a grid of intersecting laser beams and ultracold atomic ...

Physics / Superconductivity

created Sep 29, 2010 | popularity 4.8 / 5 (13) | comments 2 | with audio podcast

Researcher modernizes US power grid

Although the U.S. electric power industry is one of the greatest engineering marvels of the 20th century, aging technology and an increase in demand create problems for the electricity infrastructure that need to be fixed. ...

Physics / Superconductivity

created Mar 30, 2010 | popularity 4.2 / 5 (6) | comments 6

Scientists discover world's smallest superconductor

Scientists have discovered the world's smallest superconductor, a sheet of four pairs of molecules less than one nanometer wide. The Ohio University-led study, published Sunday as an advance online publication ...

Nanotechnology / Nanophysics

created Mar 29, 2010 | popularity 4.5 / 5 (36) | comments 14 | with audio podcast

Evidence of macroscopic quantum tunneling detected in nanowires

A team of researchers at the University of Illinois has demonstrated that, counter to classical Newtonian mechanics, an entire collection of superconducting electrons in an ultrathin superconducting wire is ...

Nanotechnology / Nanophysics

created May 27, 2009 | popularity 4.3 / 5 (15) | comments 6

Secrets behind high temperature superconductors revealed

(PhysOrg.com) -- Scientists from Queen Mary, University of London and the University of Fribourg (Switzerland) have found evidence that magnetism is involved in the mechanism behind high temperature superconductivity.

Physics / Superconductivity

created Feb 22, 2009 | popularity 3.8 / 5 (24) | comments 29