Photonics & laser tendinte

Free electron laser (5)
Laser weapon (18)
Nanolaser (7)
New laser (20)
X-ray laser (26)

Synopsis: Domenii: Photonics & laser: Photonics & laser tendinte:

The aim of the European union (EU)- funded ALPINE project was to develop new laser techniques which would enhance the manufacturing of solar energy panels,

The result of the two-year 1. 5 millionproject was a unique new laser engravingtechnique known as'Naginels'.

which uses blue laser light to quickly and painlessly scan the skin of a subject s palm accurately measures changes in a biomarker known as skin carotenoids in response to an intervention involving a diet enriched in fruits and vegetables.

which uses blue laser light to quickly and painlessly scan the skin of a subject s palm accurately measures changes in a biomarker known as skin carotenoids in response to an intervention involving a diet enriched in fruits and vegetables.

#Navy's futuristic laser weapon ready for action The laser has a variety of attack modes,

The U s. Navy announced that its high-tech laser weapon is ready to disable and destroy enemy drones

While sailors have not yet used the new laser to destroy any real enemy targets, the Navy is prepared to do just that,

and the laser weapon is not in a box waiting for a special occasion, "Klunder told reporters at a news briefing Wednesday, Dec 10, in Washington, D c. Under the Geneva convention,

militaries are allowed not to use laser weapons directly against people a condition that Klunder said the U s. Navy with abide by, according to Optics. org.

The laser weapon also shot a small drone out of the sky according to Navy officials.""We ran this particular weapon, a prototype, through some extremely tough paces,

The data collected from these trial runs will be used to develop new laser weapons for the Navy under the Office of Naval Research's Solid-state laser-Technology Maturation program.

Laser weapons systems like the one aboard the USS Ponce could be used in ground-based defense systems,

laser weapons may also be more reliable than conventional weapons. Of course, the U s. military is also pursuing this new breed of weapons for economic reasons.

Laser weapons cost less to build install and fire, compared with multimillion-dollar missiles, Navy officials said."

In a 2011 test, a laser weapon disabled multiple small boats launched from a U s. warship. And in 2012, Laws downed several drones during a naval test of the system t

But X-ray microscopesare difficult to use and coherent X-ray sources like X-ray lasers, in which the light waves have matching phases,

"Our experimental demonstration of such junctions between two-dimensional materials should enable new kinds of transistors, LEDS, nanolasers,

which they toughened by annealing it using a rapid-burst ultraviolet laser. Careful optimization of this procedure yielded regular arrays of silver nanospheres on top of the silicon surface,

This is the promise of new DOE facilities relying on free electron lasers (FEL), such as the Linac Coherent light Source (LCLS) at Stanford.

The experiments, at the Linac Coherent light Source (LCLS) X-ray laser at the Department of energy's SLAC National Accelerator Laboratory

They used a robotic system developed at SSRL to study the crystals at SLAC's LCLS, an X-ray laser that is one of the brightest sources of X-rays on the planet.

the shortest wavelength laser in widespread use is the excimer laser around 193 nm. This means that in 55 years

With 380 Watts@1240nm, the new laser has enough oomph to handle the job. While lesser lasers have made similar claims

imaging applications based on x-ray lasers have traditionally been limited severely. Diamond-based x-ray lasers, on the other hand, would be a whole new ball game.

CVD diamond still has its costs, but they are rapidly falling while output quality is rising.

#Laser weapon Melts Test Drone in Midair A new laser weapon that can burn up targets in just a few seconds recently melted

Known as the Compact Laser weapons System, the futuristic, drone-shooting weapon is a smaller, more versatile version of the High energy Laser Mobile Demonstrator (HEL MD),

The Compact Laser weapons System features four main parts that help it turn plain old energy into a deadly force:

The first prototype of the Compact Laser weapons System is 40 percent lighter than the vehicle-mounted HEL MD system,

Both the HEL MD and the smaller laser weapon can be operated by one person but the main advantage of the Compact Laser weapons System is that it can be used just about anywhere.

While the bigger system features a more powerful, 10-kw laser, it's fixed to the top of a vehicle,

Rather than melting drones in midair like Boeing's new Compact Laser weapons System, AUDS shoots the flying vehicles with something that doesn't destroy them radio waves.

scientists fire an X-ray or extreme ultraviolet laser at a target. The light scatters off, and some of those photons interfere with one another

scientists fire an X-ray or extreme ultraviolet laser at a target. The light scatters off, and some of those photons interfere with one another

the DWLS"prints"using an ultraviolet laser on a super-thin film--only about 50 nanometers thick.

Then we annealed the layer with an excimer laser a conventional tool used for manufacturing smartphone displays.

#Scientists develop first liquid nanolaser To understand the concept, imagine a laser pointer whose color can be changed simply by changing the liquid inside it,

the liquid nanolaser has additional advantages over other nanolasers: it is simple to make, inexpensive to produce

"Our study allows us to think about new laser designs and what could be possible if they could actually be made,

The liquid nanolaser in this study is not a laser pointer but a laser device on a chip,

The main limitation is that only solid gain materials have been used in previous work on plasmon nanolasers;

The superior performance of the new UED system is due to a very stable"electron gun"originally developed for SLAC's X-ray laser Linac Coherent light Source (LCLS), a DOE Office of Science User Facility.

They used a robotic system developed at SSRL to study the crystals at SLAC's LCLS, an X-ray laser that is one of the brightest sources of X-rays on the planet.

as well as in building X-ray lasers. CFEL is a cooperation between DESY, the University of Hamburg and the Max Planck Society.

and as a means of building compact X-ray lasers and electron sources for use in materials research,

experimental free-electron X-ray laser (XFEL) on a laboratory scale using terahertz technology. This project is supported by a Synergy Grant of the European Research Council.

This is the same principle that will be used by the X-ray laser European XFEL which is currently being built by an international consortium,

SLAC Director Chi-Chang Kao said, ogether with complementary data from SLAC X-ray laser Linac Coherent light Source,

Li and Phillips are developing a new laser-based technology known as the green astro-comb for use with the radial velocity method

#New laser device spells end for diabetic finger pricking LONDON: A new technology developed by an Indian-origin scientist,

The company claims to have tested successfully a new laser that can transmit data at 10 gigabits per second. hat ten times faster than any previous system,

The company claims to have tested successfully a new laser that can transmit data at 10 gigabits per second. hat ten times faster than any previous system,

The company claims to have tested successfully a new laser that can transmit data at 10 gigabits per second. hat ten times faster than any previous system,

The company claims to have tested successfully a new laser that can transmit data at 10 gigabits per second. hat ten times faster than any previous system,

Lockheed martin test fired a laser weapon in March that took out a truck engine from a mile away,

while the Navy deployed a Laser weapon System (Laws for short) on a vessel in the Persian gulf in December.

Construction of our nanolaser required precise control over the shape and location of the adjacent gold nanoparticles.

X-ray laser opens up new avenues of research in material science June 18th, 2015a new way to image surfaces on the nanoscale:

X-ray laser opens up new avenues of research in material science June 18th, 2015stanford engineers find a simple yet clever way to boost chip speeds:

X-ray laser opens up new avenues of research in material science June 18th, 2015stanford engineers find a simple yet clever way to boost chip speeds:

X-ray laser opens up new avenues of research in material science June 18th, 2015stanford engineers find a simple yet clever way to boost chip speeds:

Coherent X-ray diffraction experiments, carried out at the LCLS X-ray free electron laser facility at Stanford, have allowed snapshot imaging of a single 300 nm gold nanocrystal in the picosecond time interval after the particle was excited with a laser.

and to reach the melting point about 50 ps later("Imaging transient melting of a nanocrystal using an X-ray laser").

Imaging transient melting of a nanocrystal using an x-ray laser. Snapshot projection images of a gold nanocrystal, 300nm across, before and after excitation with a femtosecond laser.

#New laser for computer chips: International team of scientists constructs first germanium-tin semiconductor laser for silicon chips The transfer of data between multiple cores as well as between logic elements and memory cells is regarded as a bottleneck in the fast-developing computer technology.

thus benefit from the new laser material. Gas sensors or implantable chips for medical applications which can gather information about blood sugar levels

and X-ray Free electron lasers create much brighter X-rays with higher fluxes. Wedged MLLS are expected to enable the maximization of this technology at the atomic scale.

#Noninvasive device could end daily finger pricking for people with diabetes A new laser sensor that monitors blood glucose levels without penetrating the skin could transform the lives of millions of people living with diabetes.

The work is based on an X-ray laser experiment at the Department of energy's SLAC National Accelerator Laboratory.

X-ray laser Best Tool for Tiny Samples Xu said he first learned about the benefits of using SLAC's X-ray laser for protein studies in 2012.

#New laser could upgrade the images in tomorrow#s technology A new semiconductor laser developed at Yale has the potential to significantly improve the imaging quality of the next generation of high-tech microscopes laser projectors photo

The new laser is described in a paper in the Jan 19 online edition of the Proceedings of the National Academy of Sciences.

%while our laser has the speckle contrast of 3%.So our new laser has eliminated completely the issue of coherent artifact for full-field imaging. o-author Michael A. Choma assistant professor of diagnostic radiology pediatrics

and tested the new laser. Lee and Huang grew the laser semiconductor wafer via molecular beam epitaxy

#Scientists determine structure of important drug target using groundbreaking X-ray laser approach Using the brightest X-ray laser in the world,

This graphic shows the light-sensitive protein complex rhodopsin-arrestin imaged via femtosecond X-ray laser. Photo by:

Jason Drees for the Biodesign Institutethe study, rystal Structure of Rhodopsin Bound to Arrestin Determined by Femtosecond X-ray laser,

and unravel its structure using Free electron lasers. This is a huge step forward and provides an excellent guide for developing new drugs with fewer side effects. esearchers at the Center for Applied Structural Discovery helped to pioneer a new technique called femtosecond crystallography,

which takes advantage of a cutting edge X-ray Free electron laser (XFEL) instrument at the Department of energy (DOE) SLAC National Accelerator Laboratory, Stanford.

and a dramatic demonstration of the power of the X-ray laser at the SLAC DOE National Laboratory to reveal new molecular structures

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