Lasers

Thermal conductivity is one of the most crucial physical properties of matter when it comes to understanding heat transport, hydrodynamic evolution, and energy balance in systems ranging from astrophysical objects to fusion plasmas.
by Lawrence Livermore National Laboratory
10:26am
9.1.2017
A new study takes a new approach to killing cancer: Why not fry it into oblivion with vibrating gold nanoparticles?
by University of Colorado
9:32am
9.1.2017
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A new study takes a new approach to killing cancer: Why not fry it into oblivion with vibrating gold nanoparticles?
by University of Colorado
9:32am
9.1.2017
An exotic phenomenon usually associated with high magnetic fields can be achieved without a magnetic field.
by Agency for Science, Technology and Research (A*STAR), Singapore
11:33am
8.25.2017
In the latest issue of Nature Photonics, a team of researchers describe a novel design that boosts the power output of chip-mounted terahertz lasers by 80 percent.
by Massachusetts Institute of Technology
9:32am
8.9.2017
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For the first time, researchers have built a nanolaser that uses only a single molecular layer, placed on a thin silicon beam, which operates at room temperature. The new device could potentially be used to send information between different points...
by Arizona State University
12:58pm
7.31.2017
Scientists have developed a new type of optical fiber that has an extremely large core diameter and preserves the coherent properties of light.
by MIPT
12:08pm
7.20.2017
Scientists have presented a model system which allows the investigation of atomic-scale friction effects and friction dynamics that are similar to those taking place, e.g., in proteins, DNA strands and other deformable nanocontacts.
by Physikalisch-Technische Bundesanstalt
10:04am
7.14.2017
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Physicists are seeing an everyday phenomenon in a new light.
by Scott Schrage, University of Nebraska-Lincoln
10:10am
6.27.2017
NASA and the U.S. Department of Defense are using ground-based telescopes and laser radars (ladars) to track more than 17,000 orbital debris objects to help prevent collisions with operating missions. Such ladars shine high-powered lasers at target...
by MIT
10:01am
6.23.2017
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Researchers at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) and Argonne National Laboratory have collaborated to design, build, and test two devices, called superconducting undulators, which could make X-ray free-...
by Lawrence Berkeley National Laboratory
9:57am
6.22.2017
An international team of scientists has for the first time used an X-ray free-electron laser to unravel the structure of an intact virus particle on the atomic level.
by Deutsches Elektronen-Synchrotron DESY
9:54am
6.20.2017
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“Volumetric” imaging method reveals chemical content; might lead to systems that eliminate need to draw blood for lab tests.
by Emil Venere, Purdue University
1:32pm
4.28.2017
International research team creates hybrid material with a fascinating structure.
by Kiel University
10:53am
3.29.2017
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