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optics

A new type of optical fiber. Photo: PENN STATE UNIVERSITY

A new type of optical fiber

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Tiny nanometer arrays of microscopic lenses

An array of tiny lenses to create sharp images

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Right: Erez Gershenval and Prof. Ilya Aberbuch. whirlwind

who moved my molecule

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Laser on silicon. Photo: University of California at Santa Barbara

Silicon as an improved electronic component

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Prof. Zeev Zalevsky, Bar-Ilan University

Researchers from Bar Ilan University will unveil at the Nanotech conference a system that picks up conversations, heartbeats and blood pressure - from a distance of hundreds of meters

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A scanning electron microscope image of the gold edges in a nanogap device that was used in the experiments to capture and amplify light. Image courtesy of Natelson Lab/Rice University

A nano-antenna for capturing light

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A system for capturing nanometer objects using laser beams. Illustration: Tel Aviv University

Holographic optical tweezers

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Bending of light rays: Illustration: Tel Aviv University

Scientists at Tel Aviv University have found a new method for bending light rays

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Photons emitted from a coherent laser beam in a US military experiment. Photo: from Wikipedia

Technion researchers discovered and developed new light sources that emit pairs of photons

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Threading light into a nanometric hole in the shape of a "pretzel" and spiral grooves on the surface of a gold layer - an optical nanometer screw. On the right - screwing the light into the hole, on the left - electron microscope images of the nanometer optical screw.

The Technion researchers managed to "screw" light and inject it into a nanometer hole

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The winners of the "Fizzywiki" competition were announced this evening at the Weizmann Institute.

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Creation and control of accelerating laser beams (Airy Beams) using nonlinear photonic crystals

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Technion and Weizmann Institute researchers: hot atoms can freeze images

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