| High-power lasers (6) |  |
| Powered laser (7) | |
| Powerful laser (16) | |
| High-power lasers (6) | |
| Powered laser (7) | |
| Powerful laser (16) | |
and the Proceedings of the National Academy of Sciences the technology involves beaming a high-powered laser onto a powder for an extremely short amount of time#about a trillionth of a second.
the new method for enriching stable isotopes, called MAGIS (magnetically activated and guided isotope separation), needs little energy due to its use of low-powered lasers and permanent magnets.
and hit them with high-powered lasers you see them for a fraction of a second to upwards of a few seconds
Choreographed high-power lasers or electron beams can fuse and sculpt metal powders into high-performance machine parts.
In 2008 scientists at the Lawrence Livermore National Laboratory in California produced large quantities of antimatter by directing an extremely powerful laser at a tiny gold disc.
"but you need a powerful laser, and, even so, the material needs to be a many micrometers
Researchers from the University of Cambridge have used this relationship, in combination with powerful lasers and nanopatterned gold surfaces
The sensing mechanism, designed by Dr Ventsislav Valev and Professor Jeremy Baumberg from the Cavendish Laboratory, in collaboration with colleagues from the UK and abroad, uses a nanopatterned gold surface in combination with powerful lasers.
By using powerful lasers however, second harmonic generation (SHG) chiroptical effects emerge, which are typically three orders of magnitude stronger.
The method involves using a powerful laser to physically damage the optical equipment used to send
The paper states,-rays radiated by relativistic electrons driven by well-controlled high-power lasers offer a promising route to a proliferation of this powerful imaging technology.
however it also requires significantly more powerful lasers than those needed for terahertz accelerators. The physicists underline that terahertz technology is of great interest both with regard to future linear accelerators for use in particle physics,
a novel wind lidar called Aladin incorporating two powerful lasers, a large telescope and very sensitive receivers.
It can also be treated with a procedure called cardiac ablation that burns away the malfunctioning cells using a high-powered laser that threaded into the heart on a catheter.
Elements of successful connections High-power lasers that can selectively cut and join metallic products are becoming increasingly important in today's manufacturing industry.
uses a small device with low-powered lasers to measure blood glucose levels without penetrating the skin.
uses a small device with low-powered lasers to measure blood glucose levels without penetrating the skin.
and high-power lasers,"added Professor Sahu.""This is something that has never been tried before and we are excited about starting this project. r
When a powerful laser interacts chemical and biological molecules, the process can excite vibrational modes of these molecules and produce inelastic scattering, also called Raman scattering, of light.
While rich in details, the signal from scattering is weak and difficult to read without a very powerful laser.
With a precise and powerful laser that etches a pattern of micro -and nanoscale structures onto the surface of metal--building on earlier work that used laser-patterning to absorb light to render metal black--creating a material that both absorbs light
It currently takes an hour to etch a square inch of metal surface using an extremely powerful laser that reaches peak power equivalent to that of North america's entire power grid (luckily each pulse lasts only 1 femtosecond--1 quadrillionth of a second.
A low-powered laser beam is projected then through that window, and into their finger. Some of that light is absorbed by glucose in the bloodstream,
When a powerful laser interacts chemical and biological molecules, the process can excite vibrational modes of these molecules and produce inelastic scattering, also called Raman scattering, of light.
While rich in details, the signal from scattering is weak and difficult to read without a very powerful laser.
#Researchers create holograms you can touch using high-powered lasers Three-dimensional, interactive holograms are now a reality,
uses a small device with low-powered lasers to measure blood glucose levels without penetrating the skin.
but POWERFUL LASER suitable for very SMALL sharks Shrinking the scale of semiconductor materials to help build powerful quantum computing systems has proved to be a real head-scratcher for scientists.
These super powerful laser pulses produced microgrooves on top of which densely populated, lumpy nanostructures were formed. The optical and wetting properties of the surfaces of the three metals were altered by these nanostructures.
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