The Brighterside of News on MSN
New holographic storage method uses light to pack more data in less space
Light has always carried more than brightness. In this case, it also carries direction and twist. That mix may open a new ...
Generation of circularly polarized nonlinear signals from chiral metasurfaces with rotational symmetry under arbitrarily polarized excitation. Left and right circularly polarized light, where the ...
By striking a gold nanorod off-center with an electron beam, researchers found a simple way to make light spin.
Researchers from The University of Osaka propose a compact LED design that directly emits circularly polarized light, ...
Light can carry angular momentum in two distinct ways. One comes from polarization, which describes how the electric field ...
Fast radio bursts (FRBs) are a kind of energetic cosmic radio burst. Though their duration is usually at millisecond scale, their energy (estimated isotropically) reaches 10 ^36 ～10 ^41 erg, ...
Nanorobots using plasmonic motors achieve high-speed propulsion and precise control, enabling efficient bacterial capture and transport in biological settings.
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