August 8, 2023

optical network. Illustration: depositphotos.com

Hebrew University researchers have created the smallest color switch in the world

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The quick color switch allows an immediate change of the emitted color. The discovery has implications for diverse technologies in which fast color adjustment is required, such as display screens, quantum communication and miniaturized light sources
- Spin laser on an atomic scale: the image describes the laser resonator structure consisting of two types of nanoantenna structures. The radiation is trapped in the internal structure only (yellow). The active layer of the laser - a single atomic layer - is on the resonator. The laser beam is split into two beams by the opposite spins of the photons (light particles), which can be controlled with the help of the laser pump (credit: Scholardesigner co, LTD).

For the first time: a spin-optical laser at the atomic level - a new horizon for optoelectronic devices

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Researchers from the Technion have challenged the limits of what is possible in the field of spin-optics at the atomic level. They developed a spin laser from a single atomic layer - a device that does not require magnetic fields or low temperatures
Tomer Savchinsky - photo courtesy of the photographer

Merger between the organization of Israeli medical students abroad and the organization ScienceAbroad, which works to encourage the repatriation of Israeli scientists and researchers

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Chairman of AIMS Overseas, Tomer Savchinsky, for the position of head of the division of Israeli medical students abroad Next week there will be a meeting where the effects of the legislation will be presented
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