Tag: photonic

Space

World-first light propulsion ‘metajets’ could enable 20-year mission to Alpha Centauri

World-first light propulsion ‘metajets’ could enable 20-year mission to Alpha Centauri Using even the most advanced rocket propulsion technologies available

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bizsiziz 23 April 2026

Physics

Harvard engineers build chip that can twist and control light in real time

Harvard engineers build chip that can twist and control light in real time Researchers at the Harvard John A. Paulson

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bizsiziz 22 March 2026

Physics

Photonic time crystals could open the door to a new branch of optics

Photonic time crystals could open the door to a new branch of optics Refractive index—the ratio of the speed of

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bizsiziz 10 July 2023

Science

New exotic phenomena seen in photonic crystals

New exotic phenomena seen in photonic crystals Topological effects, such as those found in crystals whose surfaces conduct electricity while

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bizsiziz 15 January 2018