Search query: light
Categories: Physics: Optics
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Published Scientists use quantum device to slow down simulated chemical reaction 100 billion times


Using a trapped-ion quantum computer, the research team witnessed the interference pattern of a sing...
Published The secret life of an electromagnon



Scientists have revealed how lattice vibrations and spins talk to each other in a hybrid excitation...
Published Aerogel can become the key to future terahertz technologies



High-frequency terahertz waves have great potential for a number of applications including next-gene...
Published A simpler way to connect quantum computers


Researchers have developed a new approach to building quantum repeaters, devices that can link quant...
Published Researchers make a significant step towards reliably processing quantum information


Using laser light, researchers have developed the most robust method currently known to control indi ...
Published Making an important industrial synthesis more environmentally friendly



Researchers have resolved a problem that has limited the environmental sustainability of peracid syn...
Published New breakthroughs for unlocking the potential of plasmonics



Plasmonics are unique light-matter interactions in the nanoscale regime. Now, a team of researchers ...
Published Structural color ink: Printable, non-iridescent and lightweight



A new way of creating color uses the scattering of light of specific wavelengths around tiny, almost ...
Published Observing macroscopic quantum effects in the dark



Be fast, avoid light, and roll through a curvy ramp: This is the recipe for a pioneering experiment ...
Published Researchers find new multiphoton effect within quantum interference of light



An international team of researchers has disproved a previously held assumption about the impact of...
Published Compact chips advance precision timing for communications, navigation and other applications



Precision timing and synchronization are crucial for navigation, communication and radar systems. Sc...
Published How to upcycle low-energy light



To combine two low-energy photons into one high-energy photon efficiently, the energy must be able t...
Published New traffic signal would improve travel time for both pedestrians and vehicles



Adding a fourth light to traffic signals -- in addition to red, green and yellow -- would shorten wa ...
Published A physical qubit with built-in error correction



Researchers have succeeded in generating a logical qubit from a single light pulse that has the inhe ...
Published New twist on optical tweezers



Optical tweezers use laser light to manipulate small particles. A new method has been advanced using ...
Published New colorful plastic films for versatile sensors and electronic displays



Researchers have synthesized triarylborane (TAB) compounds that exhibit unusual optical responses up...
Published New photocatalytic system converts carbon dioxide to valuable fuel more efficiently than natural photosynthesis


A research team recently developed a stable artificial photocatalytic system that is more efficient...
Published A key to the future of robots could be hiding in liquid crystals



Robots and cameras of the future could be made of liquid crystals, thanks to a new discovery that si...
Published More efficient molecular motor widens potential applications



Light-driven molecular motors were first developed nearly 25 years ago. However, making these motors ...
Published Spectroscopy and theory shed light on excitons in semiconductors



Researchers have made very fast and very precise images of excitons -- in fact, accurate to one quad...