When it comes to entirely new, faster, more powerful computers, Majorana fermions may be the answer. These hypothetical particles can do a better job than conventional quantum bits (qubits) of light or matter. Why? Because ...
Quantum Physics
Oct 26, 2017
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10
A strong, short light pulse can record data on a magnetic layer of yttrium iron garnet doped with Co-ions. This was discovered by researchers from Radboud University in the Netherlands and Bialystok University in Poland. ...
General Physics
Jan 19, 2017
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20
Ever noticed how our smartphones and computing devices become faster within short spans? You can thank Moore's law for that. Back in 1965, Intel co-founder Gordon Moore predicted that the processing power of computers would ...
General Physics
Nov 20, 2020
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9
Magnetic nanovortices, so-called "skyrmions", count among the most promising candidates for the future of information technology. Processors and storage media making use of these tiny structures could one day lead to the ...
Nanophysics
Dec 20, 2016
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47
The newly-discovered layered superconductor, Ln(O,F)BiS2, discovered in 2012, achieves a maximum Tc of 10.6 K. The superconductivity emerges by carrier doping to the parent compound.
Superconductivity
Jun 24, 2015
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29
The conductivity of dual layers of graphene greatly depends on the states of carbon atoms at their edges; a property which could have important implications for information transmissions on quantum scales.
Nanophysics
Sep 11, 2019
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18
In unconventional superconductors, the major challenge on the mechanism research is to reveal how the electrons form to Cooper pairs and collectively condense to a superconducting state under both interactions from charge ...
Condensed Matter
Apr 6, 2022
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20
Cylindrical vector beam (CVB) multiplexing has emerged as a powerful technique to boost signal channels. Coupling and separating CVBs are two pivotal elements in CVB multiplexing communication. Although off-axis control technologies ...
Optics & Photonics
Dec 27, 2021
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44
The quantum world is both elegant and mysterious. It is a sphere of existence where the laws of physics experienced in everyday life are broken—particles can exist in two places at once, they can react to each other over ...
Quantum Physics
May 25, 2017
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30
A research team led by Prof. Li Xingxing and academician Yang Jinlong from University of Science and Technology of China (USTC) has developed two-dimensional (2D) chiral metal-organic frameworks as Rashba-Dresselhaus (R-D) ...
Nanophysics
May 14, 2024
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