Search query: light

Categories: Physics: Optics


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Physics: General Physics: Optics
Published

Bartering light for light: Scientists discover new system to control the chaotic behavior of light      (via sciencedaily.com)     Original source 

Researchers describe a new platform for controlling the chaotic behavior of light by tailoring its s ...

Physics: Optics
Published

Researchers demonstrate noise-free communication with structured light - Researchers Demonstrate Noise-Free Communication with Structured Light      (via sciencedaily.com)     Original source 

Scientists used a new invariant property of vectorial light to encode information. This quantity, wh ...

Physics: Optics
Published

Enlightening insects: Morpho butterfly nanostructure inspires technology for bright, balanced lighting      (via sciencedaily.com)     Original source 

Researchers developed a nanostructured light diffuser that provides balanced lighting by diffracting ...

Chemistry: Biochemistry Energy: Technology Physics: Optics
Published

Implantable LED device uses light to treat deep-seated cancers      (via sciencedaily.com)     Original source 

Certain types of light have proven to be an effective, minimally invasive treatment for cancers loca ...

Chemistry: Biochemistry Engineering: Nanotechnology Physics: Optics
Published

Light-matter interaction: Broken symmetry drives polaritons      (via sciencedaily.com)     Original source 

An international team of scientists provide an overview of the latest research on light-matter inter ...

Engineering: Nanotechnology Physics: Optics
Published

Turning glass into a 'transparent' light-energy harvester      (via sciencedaily.com)     Original source 

Physicists propose a novel way to create photoconductive circuits, where the circuit is directly pat...

Physics: Optics
Published

Scientists reveal how light behaves in formless solids      (via sciencedaily.com)     Original source 

For a long time, it was thought that amorphous solids do not selectively absorb light because of the ...

Chemistry: Inorganic Chemistry Engineering: Nanotechnology Physics: Optics
Published

High-speed electron camera uncovers a new 'light-twisting' behavior in an ultrathin material      (via sciencedaily.com)     Original source 

Using an instrument for ultrafast electron diffraction (MeV-UED), researchers discovered how an ultr...

Chemistry: Biochemistry Energy: Alternative Fuels Physics: Optics
Published

Scientists invent ultra-thin, minimally-invasive pacemaker controlled by light      (via sciencedaily.com)     Original source 

A team of researchers has developed a wireless device, powered by light, that can be implanted to re ...

Physics: Optics
Published

Scientists invent smallest known way to guide light      (via sciencedaily.com) 

Through a series of innovative experiments, scientists found that a sheet of glass crystal just a fe...

Physics: General Physics: Optics
Published

A new way to create germ-killing light      (via sciencedaily.com) 

A research team has created an aluminum-nitride device that can convert visible light into deep-ultr ...

Chemistry: Inorganic Chemistry Physics: Optics
Published

Scientists shed light on potential breakthrough biomedical molecule      (via sciencedaily.com)     Original source 

Developing a new, light-activated method to produce the molecule opens doors for future biomedical a ...

Physics: General Physics: Optics Physics: Quantum Physics
Published

Scientists propose super-bright light sources powered by quasiparticles      (via sciencedaily.com)     Original source 

Researchers have proposed ways to use quasiparticles to create light sources as powerful as the most ...

Physics: General Physics: Optics
Published

Researchers discover new ways to excite spin waves with extreme infrared light      (via sciencedaily.com)     Original source 

Researchers have developed a pioneering method to precisely manipulate ultrafast spin waves in antif...

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Energy: Technology Physics: Optics
Published

Tiny wireless light bulbs for biomedical applications      (via sciencedaily.com)     Original source 

The combination of OLEDs and acoustic antennas creates a light source that could be used for minimal ...

Chemistry: General Chemistry: Inorganic Chemistry Computer Science: General Physics: Optics
Published

More efficient TVs, screens and lighting      (via sciencedaily.com)     Original source 

New multidisciplinary research could lead to more efficient televisions, computer screens and lighti...