Latest Electron Stories

Physics World Selects Top Physics Discoveries
2013-10-04 04:29:51

redOrbit Staff & Wire Reports - Your Universe Online In celebration of the publication’s 25th anniversary, Physics World has selected the five most important physics-related discoveries of the past quarter-century, as well as five recent breakthroughs with the potential to change the world. Physics World, which is the member magazine of the Institute of Physics (IOP), selected quantum teleportation, the creation of the first Bose-Einstein condensate (BEC), the acceleration of the...

The Dynamics Of Walking Droplets
2013-10-02 04:42:48

[ Watch the Video: Strange Behavior Of Bouncing Drops ] April Flowers for redOrbit.com - Your Universe Online It is possible to make a tiny droplet of fluid levitate on the surface of a vibrating bath, walking or bouncing across, according to a research team led by Yves Couder at the Université Paris Diderot. The droplets, propelled by their own wave fields, exhibit certain features previously thought to be exclusive to the microscopic quantum realm. This quantum-like behavior...

Accelerator On A Chip
2013-09-28 04:45:02

redOrbit Staff & Wire Reports - Your Universe Online A new technique used by researchers from the US Department of Energy's SLAC National Accelerator Laboratory and Stanford University could dramatically reduce the size of particle accelerators. The scientists used a laser to accelerate electrons at 10 times that of conventional technology, doing so in a nanostructured glass chip smaller than a grain of rice. Their breakthrough could result in new medical and scientific devices that...

2013-09-24 13:16:54

Promising candidate for information processing with magnetic molecules Magnetic molecules are regarded as promising functional units for the future of information processing. An interdisciplinary team of researchers from Jülich and Aachen were the first to produce particularly robust magnetic molecules that enable a direct electrical readout of magnetic information. This was made possible by selecting the rare earth metal neodymium as the central building block of the molecule. The team's...

Origins Of Unusual Radiation Ring
2013-09-24 10:50:24

John P. Millis, PhD for redOrbit.com - Your Universe Online [ Watch the Video: Ultra-fast Electrons Explain Third Radiation Belt ] At the dawn of the space race, as two global powers jockeyed for technological supremacy, the ultimate goal was to be the first to send astronauts into space and onto the Moon. While space exploration is rife with challenges, one hurdle in particular brought into question whether man would ever leave low Earth orbit: the Van Allen radiation belts. These...

2013-09-18 12:54:10

Researchers have made the first experimental determination of the weak charge of the proton in research carried out at the Department of Energy's Thomas Jefferson National Accelerator Facility (Jefferson Lab). The results, accepted for publication in Physical Review Letters, also include the determinations of the weak charge of the neutron, and of the up quark and down quark. These determinations were made by combining the new data with published data from other experiments. Although these...

New Evidence To Help In Search For Charge 'Stripes' In Superconductors
2013-09-03 11:17:10

Brookhaven National Laboratory Findings identify signature that will help scientists investigate and understand materials that carry current with no resistance Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have identified a series of clues that particular arrangements of electrical charges known as "stripes" may play a role in superconductivity—the ability of some materials to carry electric current with no energy loss. But uncovering the detailed...

Wildfires Change Climate Models
2013-08-30 13:45:15

Brett Smith for redOrbit.com - Your Universe Online While raging wildfires can consume property and even lives, the towering infernos could also be heavily influencing the forces of climate change. According to a new study from researchers at Michigan Technological University, forest fires emit massive quantities of two different kinds of particles – soot and tar balls. These particles remain in the atmosphere and should be taken into account when creating climate change models, the...

Latest Electron Reference Libraries

2010-10-04 16:07:17

The Cathode Ray Tube, which has internal or external means to accelerate and deflect electron beams, is a vacuum tube containing an electron gun and a fluorescent screen. The electron beams that are deflected are used to create images in the form of light emitted from the fluorescent screen. The CRT works by using an evacuated glass envelope which is large, deep, heavy, and relatively fragile. Ferdinand Braun is credited with the first CRT in 1897. It can also be known as the Braun tube....

2004-10-19 04:45:41

Solar Radiation -- Solar radiation is radiant energy emitted by the sun due to nuclear fusion reactions. Fusion is the process whereby stars produce huge quantities of energy from the fusion of hydrogen or helium, in one of the most efficient processes of energy generation. The radiation referred to is usually electromagnetic energy, particularly infrared radiation, visible light, and ultraviolet. Some stars are known to emit radiation of other wavelengths. Solar neutrinos are a...

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Word of the Day
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.