Researchers at Hebrew University combine quantum dot 'atoms' and create new 'molecules'

18-Dec-2019

Are you ready for the future? Back in 1869, Russia's Dmitri Mendeleev began to classify the elements according to their chemical properties, giving rise to the Periodical Table of Elements. "I saw in a dream a table where all elements fell into place as required. Awakening, I immediately wrote it ...

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X-ray investigation reveals functioning of highly versatile copper-based compound

05-Mar-2019

A new, versatile plastic-composite sensor can detect tiny amounts of water. The 3d printable material, developed by a Spanish-Israeli team of scientists, is cheap, flexible and non-toxic and changes its colour from purple to blue in wet conditions. The researchers lead by Pilar Amo-Ochoa from the ...

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14-May-2018

A new study by Professors Yossi Paltiel of the Hebrew University of Jerusalem and Ron Naaman from the Weizmann Institute of Science describes a breakthrough technology with the power to create drugs with fewer unwanted side effects. Chemical compounds are made up of molecules. The most important ...

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24-Nov-2017

Researchers have discovered that dense ensembles of quantum spins can be created in diamond with high resolution using an electron microscopes, paving the way for enhanced sensors and resources for quantum technologies. Diamonds are made of carbon atoms in a crystalline structure, but if a carbon ...

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26-Sep-2017

Pure diamond consists of carbon atoms in a perfect crystal lattice. But remove a few carbons and swap some others for nitrogen, and you get a diamond with special quantum-sensing properties. These properties are useful for quantum information applications and sensing magnetic fields, and as a ...

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13-Jan-2017

Using one of the world's brightest light sources to peer inside some of the world's smallest particles, scientists have confirmed a longstanding hypothesis: that atomic disorder or "defects" at the edges of nanoparticles is what makes them effective as chemical change agents. The process by which ...

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06-May-2016

Quantum information science and technology has emerged as a new paradigm for dramatically faster computation and secure communication in the 21st century. At the heart of any quantum system is the most basic building block, the quantum bit or qbit, which carries the quantum information that can ...

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Taking a look back at the beginning of our universe: QUEST researchers at PTB generate and investigate symmetry breaking in ion Coulomb crystals

15-Aug-2013

Scientists would love to know which forces created our universe some 14 billion years ago. How could – due to a breaking of symmetry – matter, and thus stars and galaxies, be created from an originally symmetrical universe in which the same conditions prevailed everywhere shortly after the Big ...

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20-Feb-2013

If you thought antifreeze was only something that was necessary to keep your car from freezing up in the winter, think again. Plants and animals living in cold climates have natural antifreeze proteins (AFPs) which prevent ice growth and crystallization of organic fluid matter. Without such ...

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29-Mar-2005

Chemical compounds consisting of noble gases combined with hydrocarbon molecules have been created as the result of the work of researchers at the Hebrew University of Jerusalem. This achievement by Benny Gerber, Saerree K. and Louis P. Fiedler Professor of Chemistry, and his associates at the ...

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