The first high-resolution x-ray diffraction imaging of an aerogel, performed at beamline 9.0.1 of the Department of Energy's Advanced Light Source at Lawrence Berkeley National Laboratory, has ...
The gem 561 laser from Laser Quantum provides up to 1000 mW of yellow light in a near diffraction-limited TEM00 beam with an M²<1.2. The gem 561 can be easily integrated into OEM applications and has ...
A fibre-based source of near-ideal Bessel beams will be crucial for applications that require remote beam delivery as well as diffraction-free propagation. Scientists at OFS Laboratories in Somerset, ...
Researchers have developed a new method for flexibly creating various needle-shaped laser beams. These long, narrow beams can be used to improve optical coherence tomography (OCT), a noninvasive and ...
(Nanowerk News) Using spiraling x-ray beams generated at the Advanced Light Source (ALS), researchers differentiated between energetically equivalent (“degenerate”) states in an antiferromagnetic ...
What prompted the MIT team to research and develop a nanoscale "flashlight"? Details on the metasurface that was designed to create the source-beam collimator. How a DNN, CNN, and machine learning ...
This calculated diffraction image shows how forked diffraction gratings shape the atoms' wave function into a vortex. (Courtesy: Science/AAAS) A wave-like property previously only seen in beams of ...
A multi-institutional team of scientists has used beamline 9.0.1 at the Advanced Light Source to perform high-resolution x-ray diffraction imaging of an aerogel for the first time, revealing its ...
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