Sentences with phrase «time use of the laser»

Not exact matches

It uses advanced laser technology to identify leaks of CO2 from holes as small as 0.3 mm in sealed MAP packs at speeds of up to 180 packs per minute, ensuring that maximum quality can be achieved without compromising on high throughput speeds and minimum packing time.

Because she had a hard time turning her upper lip out and had what is called a «lip tie», a piece of skin attaching her lip to her gum, I even found a dentist who was willing to use a laser to loosen the tie.

The steel for these targets is cut using laser precision, helping to maintain the integrity of the metal so it will last a really long time.

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.

The three laureates thought otherwise and over the years, using «a pair of gigantic laser interferometers to measure a change thousands of times smaller than an atomic nucleus, as the gravitational wave passed the Earth,» the LIGO project found success, the Nobel committee said.

This novel, less invasive way of detecting disease using light salient properties was employed for the first time in 1991 to identify a fingerprint for cancer in tissue by a team led by Robert Alfano, a Distinguished Professor of Science and Engineering at The City College of New York, and director of The Institute for Ultrafast Spectroscopy and Lasers (IUSL) of the City University of New York at City College.

Calley Eads, a fifth - year doctoral student in the UA's Department of Chemistry and Biochemistry, aligns a laser system used to track electrons on time - scales at the limits of what can be measured.

Using lasers to clear leaves was first proposed in 1999 by a UK company called LaserThor, which developed a laser with a temperature of 5000 °C that was strong enough to zap leaves 25,000 times per second.

Another method of implementing quantum control than the time - independent formalism of Brumer and Shapiro is to use pulsed laser beams and to vary the time between pulses.

Using the huge laser power of the US National Ignition Facility, a team led by Brian MacGowan of the Lawrence Livermore National Laboratory in California have managed to squeeze fuel into spheres for the first time.

Currently for validation we still need to do the standard exercises alongside our new techniques to be able to compare the two sets of results and, of course, using ultra-fast lasers we need to ensure that everything is optimised before it can go to the clinic, especially the exposure time.

Other tools in the researchers» arsenal were high - resolution tracking, which provided information about how the manta rays used the lagoon habitat over long and short periods of time; an acoustic camera, which logged patterns of the animals entrances and departures from the lagoons; and photo identification / laser photogrammetry — making measurements from photographs — which provided insight into whether the manta rays were staying in this habitat for longer time periods by tracking their comings and goings.

LIGO's twin detectors, in Louisiana and Washington state, use lasers to watch for these tiny stretches and squeezes of space - time.

By using laser - generated, hologram - like 3D images flashed into photosensitive resin, researchers at Lawrence Livermore National Lab, along with their academic collaborators, have discovered they can build complex 3D parts in a fraction of the time of traditional layer - by - layer printing.

The team used a numerical simulation technique called finite - difference time - domain to study the performance of waveguides of different widths connected at different points on the laser.

Now a team led by physicist Andre Clairon of the Paris Observatory in France has stretched out the interaction time drastically by using a trick with two laser beams to launch a single «ball» of 600,000 cesium atoms into a vacuum.

However, by using laser - generated, hologram - like 3D images flashed into photosensitive resin, researchers at Lawrence Livermore National Lab, along with collaborators at UC Berkeley, the University of Rochester, and the Massachusetts Institute of Technology (MIT), have discovered they can build complex 3D parts in a fraction of the time of traditional layer - by - layer printing.

A collaboration between researchers from KEK, the Institute for Basic Science (IBS), the Korea Advanced Institute of Science and Technology (KAIST), RIKEN, and the Japan Synchrotron Radiation Research Institute (JASRI) used the SACLA X-ray free electron laser (XFEL) facility for a real time visualization of the birth of a molecule that occurs via photo - induced formation of a chemical bonds.

In their Nature Communications experiment, the team produced a record number of neutrons per unit of laser energy — about 500 times better than experiments that use conventional flat targets from the same material.

As the group continues to look for ways to further improve the method, they are also looking to explore applications of these ensembles in time resolved sensing, using pulsed lasers to provide real - time proton information of dynamic samples.

The ability to control quantum noise could one day be used to improve the precision of very sensitive measurements, such as those obtained by LIGO, the Laser Interferometry Gravitational - wave Observatory, a Caltech - and - MIT - led project searching for signs of gravitational waves, ripples in the fabric of space - time.

For the first time a powerful laser has been used to further our understanding of some of the most mysterious celestial objects just beyond the solar system — brown dwarfs.

Researchers at Wageningen experimented with a combination of laser technology and chemical knowledge, coming up with a sensor consisting of one single molecule that is a few hundred times more accurate than existing devices used to measure nano - forces on the molecular level.

Researchers from the University of Southampton have demonstrated for the first time a new laser cooling method, based upon the interference of matter waves, that could be used to cool molecules.

Like many of the projects undertaken in Raskar's Camera Culture Group, the new system uses a time - of - flight camera, which fires ultrashort bursts of laser light into a scene and measures the time it takes their reflections to return.

This hardly conceivable resolution allows timing the race of electrons in experiments that were performed at Bielefeld University using advanced attosecond time - resolved laser spectroscopy.

Of the 192 lasers at NIF, the team used 176 with exquisitely shaped energy versus time to produce a pressure wave that compressed the material for a short period of timOf the 192 lasers at NIF, the team used 176 with exquisitely shaped energy versus time to produce a pressure wave that compressed the material for a short period of timof time.

«This is the first time a dual comb has been generated on a single chip using a single laser,» says Lipson, Higgins Professor of Electrical Engineering.

That required some special equipment: a microscope that uses lasers and fluorescent lights to piece together 3D images, a special lighting system to keep the plants healthy during their longer - than - usual time in the spotlight, and a microscope setup flipped entirely on its side so the plants could grow upright instead of growing horizontally along a slide.

Sandia's dark - horse entry in the fusion race still consumes far more energy than it releases, but that is also true of the more conventional — and more expensive — approaches to fusion, such as bombarding encapsulated fuel with laser light from every direction (as the National Ignition Facility in Livermore, Calif., does) or using giant superconducting magnets to heat levitating plasma for minutes at a time inside a doughnut - shaped chamber (as the International Thermonuclear Experimental Reactor in France may do when it's completed around 2027).

A recent study at the Department of Energy's SLAC National Accelerator Laboratory successfully used this technique at an X-ray free - electron laser for the first time with the element selenium as a marker.

Using a traditional one - dimensional force microscope as a guide, the team added an additional laser that measures the second and third dimensions of tip movement, giving researchers «real - time» access to the measurement of peaks and valleys in the membrane protein and dynamic changes in those structures.

A large quality factor translates into a high level of synchronization between the atoms and the lasers used to probe them, and makes the clock's «ticks» pure and stable for an unusually long time, thus achieving higher precision.

This «serial time - encoded amplified microscopy» (STEAM) camera creates each image using a very short laser pulse — a flash of light only a billionth of a second long.

Axel Huebl, who joined the team a year after Burau, has pushed the code to make optimal use of all of Titan's GPUs, winning him time on Titan through DOE's Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program for his PhD research on laser - driven radiation therapy of cancer.

Goto and his team used Q switching, along with a laser a tenth of the size of an American penny, to produce a laser beam ten times more powerful than previously reported with a larger laser.

Using 50 million laser readings from a NASA satellite, scientists for the first time calculated changes in the height of the vulnerable but massive ice sheets and found them especially worse at their edges.

The metamaterials were created with nonlinear optical response a million times as strong as traditional nonlinear materials and demonstrated frequency conversion in films 100 times as thin as human hair using light intensity comparable with that of a laser pointer.

Examples include handling data from faster detectors, like the Pilatus, handling new technologies, such as the X-ray free electron laser (XFEL), and handling new types of experiments, such as putting multiple crystals in the beamline at the same time, or running experiments using two different wavelengths at the same time.

From October 2012 to June 2013, Curiosity used its Tunable Laser Spectrometer (TLS) six times to search for traces of methane in the Martian atmosphere.

Crossing the huge distance between the Sun and Alpha Centauri using current spacecraft technologies would take several millennia, though the possibility of nuclear pulse propulsion or laser light sail technology, as considered in the Breakthrough Starshot program, could reduce the journey time to a matter of decades.

Other X-ray lasers, like the Linac Coherent Light Source, use pulses on the scale of femtoseconds — that's fast enough to capture the vibrations of atoms, but it's about 1,000 times longer than the ETH Zurich pulse.

The ESR will participate in both time - resolved WAXS and diffraction studies at synchrotron radiation sources and X-ray free electron laser, be educated in the tools of X-ray scattering and X-ray diffraction analysis, and develop code for the interpretation of structural changes using both methods.

PULLMAN, Wash. — The media and public are invited to join Washington State University physicists at 11 a.m. Thursday, Feb. 11, in Webster Hall 17 for a presentation on the latest progress in the search for gravitational waves — or ripples in the fabric of space - time — using the Laser Interferometer Gravitational wave Observatory (LIGO).

We demonstrate use of a matched filter algorithm for the processing of elongated laser guide star (LGS) Shack - Hartmann images, using the CANARY adaptive optics instrument on the 4.2 m William Herschel Telescope and the European Souther... ▽ More The performance of adaptive optics systems is partially dependant on the algorithms used within the real - time control system to compute wavefront slope measurements.

Like LIGO, Virgo uses an ultra-precise laser interferometer to detect the vanishingly small warps in space - time as gravitational waves travel through our volume of space at the speed of light.

Experiments using the OMEGA laser at the University's Laboratory of Laser Energetics (LLE) have created the conditions capable of producing a fusion yield that's five times higher than the current record laser - fusion energy yield, as long as the relative conditions produced at LLE are reproduced and scaled up at the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in Califolaser at the University's Laboratory of Laser Energetics (LLE) have created the conditions capable of producing a fusion yield that's five times higher than the current record laser - fusion energy yield, as long as the relative conditions produced at LLE are reproduced and scaled up at the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in CalifoLaser Energetics (LLE) have created the conditions capable of producing a fusion yield that's five times higher than the current record laser - fusion energy yield, as long as the relative conditions produced at LLE are reproduced and scaled up at the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in Califolaser - fusion energy yield, as long as the relative conditions produced at LLE are reproduced and scaled up at the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in California.

These opportunities include using ultrafast X-ray sources to extract time - dependent structural information from proteins; and revolutionary possibilities created by X-ray Free Electron Laser radiation for an entirely new regime of pre-damage serial femtosecond crystallography.

These opportunities include the use of short - pulsed X-ray sources for extracting time - dependent structural information from proteins; and the revolutionary new possibilities created by X-ray Free Electron Lasers, which combine ultrafast X-ray pulses with high brilliance focussing capabilities to create an entirely new regime of pre-damage time - resolved serial femtosecond crystallography on unprecedented time - scales.

By using laser - generated, hologram - like 3D images flashed into photosensitive resin, researchers have discovered they can build complex 3D parts in a fraction of the time of traditional layer - by - layer printing.