Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Complex modulation of optical fields (i.e., the control of light’s amplitude and phase) is vital to the ...
Researchers have developed a new imaging technique that captures more information about ultrafast processes in the microscopic world than was previously possible.
Researchers have developed a new imaging technique that captures more information about ultrafast processes in the ...
A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical communication and signal routing. (Nanowerk Spotlight) Optical systems that ...
Morning Overview on MSN
Study confirms "dark points" in light waves can move faster than light
Physicists have directly tracked tiny points of darkness in laser light racing faster than light itself, without breaking ...
The work was published in Science ("Gate-tunable negative refraction of mid-infrared polaritons"). Basic principle of the “polariton transistor”. The van der Waals heterostructure is constructed by ...
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