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Spintronics

The second revolution of spintronics. Illustration: depositphotos.com

The race for copper

Researchers aim to launch the second revolution in the field of spintronics - and significantly increase the amount of memory in our electronic devices
A light source from a single atomic layer that separates and sorts the spins of the photons emitted from the two-dimensional semiconductor. This scientific discovery will make it possible to combine spintronics and spinoptics to develop a wide variety of devices on an atomic scale (Credit: Scholardesigner co., LTD

Atomic-scale spinoptics: chips of the future

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Technion researchers have developed a smart light source based on a single atomic layer of material. The achievement will enable the development of new quantum applications in the field of computing and in other fields

Molecular spintronics - a new technology for quantum computing

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The photonic big bang: weak disorder creates a weak nanometric separation between photons with opposite spin (red and blue) - "photonic spin-Hall effect". Only in complete disorder does the "photonic explosion" occur - photons with opposite spins split and fill the entire momentum space - the "photonic Rashba effect". The phenomenon describes a topological phase transition that manifests itself in symmetry breaking. The research was inspired by models in cosmology that describe the Big Bang. Silicon nanoantennas are depicted in the picture, and the transition from antennas ordered in their direction to complete disorder is expressed by measuring a sharp increase in entropy (as a measure of disorder). Source: Technion.

The "big bang" in nanooptics

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artificial intelligence. Illustration from pixabay.com

Artificial intelligence based on spintronics 

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Electrons flow through a chiral biomolecule. Electrons with a certain spin manage to pass, while electrons with the opposite spin are blocked. Source: Weizmann Institute.

spin filters

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The new memory chip. Contains thousands of components, the size of which is a few thousandths of a millimeter. Photo courtesy of Prof. Yossi Peltiel, Hebrew University

Israeli development: extremely efficient computer memory components

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"Science Reveals": Technion researchers have developed a new type of photonic material: spinoptic metamaterial

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A system for detecting the spin of a single atom. Photo: Weizmann Institute

I came, I saw, I determined

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Scanning tunneling macroscopic image of organic furrows. The different colors represent different directions of the spin. Source: CFN

The yet to be revealed spin

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Schematic illustration of the arrangement of the magnetic moments in separate regions. Source: Wikipedia.

So what do you do there at the university? Chapter 1: On superconductivity and the strong magnet in the Mazat

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Prof. Albert Pert, winner of the 2007 Nobel Prize in Physics, in a lecture at Bar-Ilan upon receiving an honorary doctorate, May 2012. Photo: Avi Blizovsky

The combination of spintronics and nanotechnology will make it possible to replace the current electronics when the limit of physical capacity is reached

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Plastic memory. Image: Ohio University

Plastic computer memory device

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The Jacquard loom on display at the Museum of Science and Industry in Manchester was one of the first devices that could be programmed.

The next twenty years of microchips

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Magnetic atomic clusters were discovered

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Scientists "write" with atoms using an atomic force microscope

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An electrically charged carbon compound could be a future semiconductor

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Scientific American's 50 Top 2007

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Orbitronics may extend the life of silicon technology

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The next quantum leap

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