Search results for atomic engineering

Optics & Photonics Jul 13, 2021

Optical singularities could be used for a wide range of applications from super resolution imaging to optical trapping

When we think about singularities, we tend to think of massive black holes in faraway galaxies or a distant future with runaway AI, but singularities are all around us. Singularities are simply a place where certain parameters ...

Optics & Photonics Jul 8, 2021

Team develops quantum simulator with 256 qubits, largest of its kind ever created

A team of physicists from the Harvard-MIT Center for Ultracold Atoms and other universities has developed a special type of quantum computer known as a programmable quantum simulator capable of operating with 256 quantum ...

Quantum Physics Jul 7, 2021

Researchers identify ultrastable single atom magnet

Researchers at the IBS Center for Quantum Nanoscience at Ewha Womans University (QNS) have shown that dysprosium atoms resting on a thin insulating layer of magnesium oxide have magnetic stability over days. In a study published ...

General Physics Jul 1, 2021

Deep Space Atomic Clock moves toward increased spacecraft autonomy

Spacecraft that venture beyond our Moon rely on communication with ground stations on Earth to figure out where they are and where they're going. NASA's Deep Space Atomic Clock is working toward giving those far-flung explorers ...

Nanophysics Jun 30, 2021

The world's thinnest technology—only two atoms thick

Researchers from Tel Aviv University have engineered the world's tiniest technology, with a thickness of only two atoms. According to the researchers, the new technology proposes a way for storing electric information in ...

Materials Science Jun 28, 2021

Defect and interface engineering for e-NRR under ambient conditions

The electrochemical nitrogen reduction reaction (e-NRR) under ambient conditions is an emerging strategy used to tackle the hydrogen- and energy-intensive processes entailed in industrial ammonia (NH3) synthesis via the traditional ...

Nanomaterials Jun 25, 2021

Pushing through nanopores: Genetic sequencing with MXene

It took 13 years and one billion dollars to sequence the human genome, an enormous scientific undertaking that launched a new era of medicine. With today's advances in sequencing technology, that same task would have only ...

Materials Science Jun 25, 2021

Quantum dots keep atoms spaced to boost catalysis

Hold on there, graphene. Seriously, your grip could help make better catalysts.

Materials Science Jun 24, 2021

Scientists can predict and design single atom catalysts for important chemical reactions

Researchers at Tufts University, University College London (UCL), Cambridge University and University of California at Santa Barbara have demonstrated that a catalyst can indeed be an agent of change. In a study published ...

Astronomy Jun 22, 2021

Researchers trace dust grain's journey through newborn solar system

A research team led by the University of Arizona has reconstructed in unprecedented detail the history of a dust grain that formed during the birth of the solar system more than 4.5 billion years ago. The findings provide ...

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