Scientists pump up chances for quantum computing
University of Adelaide-led research has moved the world one step closer to reliable, high-performance quantum computing.
University of Adelaide-led research has moved the world one step closer to reliable, high-performance quantum computing.
Nanophysics
Jul 3, 2018
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Photons are considered to be ideal information carriers and expected to play important roles in quantum communication and information processing, where quantum mechanics allows for absolutely secure cryptographic key distribution ...
Quantum Physics
Jun 28, 2018
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Researchers at Los Alamos and partners in France and Germany are exploring the enhanced potential of carbon nanotubes as single-photon emitters for quantum information processing. Their analysis of progress in the field is ...
Nanophysics
Jun 18, 2018
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323
Researchers at Tohoku University in Japan have discovered a switch to control the spin current, a mechanism needed for information processing with full spin-based devices.
General Physics
May 29, 2018
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Researchers have designed an interferometer that works with magnetic quasiparticles called magnons, rather than photons as in conventional interferometers. Although magnon signals have discrete phases that normally cannot ...
The USTC Microcavity Research Group in the Key Laboratory of Quantum Information has perfected a 4-port, all-optically controlled non-reciprocal multifunctional photonic device based on a magnetic-field-free optomechanical ...
Optics & Photonics
May 10, 2018
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In a collaboration between Aarhus University and the University of Southern Denmark, researchers have discovered a way to subtract a single quantum of light from a laser beam. This work has recently been published in Physical ...
Quantum Physics
May 4, 2018
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Fluid dynamics is not something that typically comes to mind when thinking about bitcoin. But for one Stanford physicist, the connection is as simple as stirring your coffee.
General Physics
Apr 23, 2018
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Yale's latest work expanding the reach of quantum information science is actually a game of quantum pitch and catch.
Quantum Physics
Apr 23, 2018
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143
Topological insulators are new materials that have been studied by many research groups around the world for more than 10 years. The main advantage of such materials is the presence of dissipationless states at the sample ...
General Physics
Apr 23, 2018
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11