Sentences with phrase «uses ultraviolet laser»

This method, which uses an ultraviolet laser developed as part of PNNL's Microbial Communities Initiative, permits spatially resolved carbon stable isotope measurements versus standard methods that produce average, bulk - type measurements.

The technique uses an ultraviolet laser controlled by a computer - aided design system to trace patterns across the surface of a photoactive polymer solution.

They then deposit the bismuth ferrite onto the grid using an ultraviolet laser.

Not exact matches

Without the use of a black light, the extent of the disease could go unnoticed and worsen over time with ultraviolet ray exposure or laser therapy.

Using an ultrafast, ultraprecise ultraviolet laser, a team of physicists and biologists at Vanderbilt University has taken an important step toward understanding the nature of these trigger signals.

Zhou used a vacuum ultraviolet laser to irradiate CO2 in the laboratory.

«Our team was able to accomplish this task by using Raman spectroscopy with an ultraviolet laser, instead of conventional visible light lasers.

Now UC Davis graduate student Zhou Lu, working with professors in the Departments of Chemistry and of Earth and Planetary Sciences, has shown that oxygen can be formed in one step by using a high energy vacuum ultraviolet laser to excite carbon dioxide.

Researchers from North Carolina State University have solved a long - standing materials science problem, making it possible to create new semiconductor devices using zinc oxide (ZnO)-- including efficient ultraviolet (UV) lasers and LED devices for use in sensors and drinking water treatment, as well as new ferromagnetic devices.

Researchers at the National Institute of Standards and Technology (NIST) have put this hydrogen «cure» to practical use, making optical fibers that transmit stable, high - power ultraviolet laser light for hundreds of hours.

When used at NIST to transmit laser light to trap ions (electrically charged atoms), the fibers reduce stray light and fluctuations in laser beam pointing and make it possible to transfer ultraviolet light between separate optical tables, the paper notes.

Scientists are using this extended comb to study the fine structure of atoms and molecules with extreme ultraviolet laser light.

The other part of the process, as explained in the paper, is using the high harmonic generation process to produce bright spatially coherent beams from a tabletop laser, spanning the range from the vacuum ultraviolet (wavelengths less than 200 nm) to the soft X-ray region of the spectrum (wavelengths less than 10 nm)

The results show that the gap around the node at sufficiently low temperatures can be well described by a monotonic d - wave gap function for both samples and the... ▽ More The energy gap of optimally doped Bi2 (Sr, R) 2CuOy (R = La and Eu) was probed by angle resolved photoemission spectroscopy (ARPES) using a vacuum ultraviolet laser (photon energy 6.994 eV) or He I resonance line (21.218 eV) as photon source.

Abstract: The energy gap of optimally doped Bi2 (Sr, R) 2CuOy (R = La and Eu) was probed by angle resolved photoemission spectroscopy (ARPES) using a vacuum ultraviolet laser (photon energy 6.994 eV) or He I resonance line (21.218 eV) as photon source.

Another new feature on ExoMars is the rover's capacity for extracting organic molecules using a high - power ultraviolet laser.