Shape matters for light-activated nanocatalysts
Study: Pointed tips on aluminum 'octopods' increase catalytic reactivityCredit: Image courtesy of Lin Yuan/Rice University HOUSTON - (Sept. 18, 2020) ...
Tag: Electromagnetics
Who stole the light?
Self-induced ultrafast demagnetization limits the amount of light diffracted from magnetic samples at soft x-ray energiesCredit: MBI Berlin Free electron ...
Development of high-sensitivity, wide-IF band heterodyne receiver in THz frequency range
Realized by NICT's original superconducting device structure using magnetic materialsCredit: National Institute of Information and Communications Technology (NICT) The National ...
MTU and Argonne engineers improve signal processing for small fiber optic cables
Credit: Miguel Levy/Michigan Tech Optical signals produced by laser sources are extensively used in fiber-optic communications, which work by pulsing ...
Ultra-fast magnetic switching with potential to transform fibre optical communications
Credit: CRANN, and Trinity College Dublin. Researchers at CRANN and the School of Physics at Trinity College Dublin have discovered ...
Single photons from a silicon chip
HZDR team develops novel source for quantum light particlesCredit: HZDR/Juniks Quantum technology holds great promise: Just a few years from ...
Physicists “trick” photons into behaving like electrons using a “synthetic” magnetic field
Credit: University of Exeter Scientists have discovered an elegant way of manipulating light using a "synthetic" Lorentz force -- which ...
A phonon laser – coherent vibrations from a self-breathing resonator
Credit: PDI and Instituto Balseiro and Centro Atómico Lasing - the emission of a collimated light beam of light with ...
Magnetic whirls crystallize in two dimensions
Cooperation within the TopDyn research center paves the way for the investigation of two-dimensional phases and phase transitionsCredit: ill./©: Jakub ...
Physicists achieve tunable spin wave excitation
Scientists excite magnons in nanostructures with laser pulsesCredit: Daria Sokol/MIPT Press Office Physicists from MIPT and the Russian Quantum Center, ...
Quantum light squeezes the noise out of microscopy signals
Credit: Raphael Pooser, ORNL, U.S. Dept. of Energy Researchers at the Department of Energy's Oak Ridge National Laboratory used quantum ...
Terahertz receiver for 6G wireless communications
Concept developed by KIT researchers enables ultra-fast wireless communications at low cost -- Highest data rate in terahertz transmission transmission ...
Scientists uncover secret of material for promising thermal imagers
Credit: MIPT Press Office Researchers from the Moscow Institute of Physics and Technology and the RAS Institute for Theoretical and ...
How to have a blast like a black hole
Scientists at Osaka University use extremely intense laser pulses to create magnetized-plasma conditions comparable to those surrounding a black hole, ...
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