(Phys.org)—Researchers at Princeton University have demonstrated that coupling spin qubits may be feasible over long distances by measuring the microwave field inside of a superconducting circuit to determine the spin rate ...
Through the assembly of genetic components into "circuits" that perform logical operations in living cells, synthetic biologists aim to artificially empower cells to solve critical problems in medicine, energy and the environment. ...
Cell & Microbiology
Aug 2, 2012
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A North Carolina State University chemist has found a way to give DNA-based computing better control over logic operations. His work could lead to interfacing DNA-based computing with traditional silicon-based computing.
Biochemistry
Feb 17, 2012
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All-optical logic gates are essential elements for the optical processing of information, since they overcome the fundamental difficulties of their electronic counterparts, in particular the limited data transfer speed and ...
Optics & Photonics
Feb 13, 2023
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In one single nanotrack, a research team has achieved the annihilation, fusion and shunting of two skyrmions with opposite chirality via local reversal of the DMI, as well as the pinning effect of energy barriers on skyrmions.
Quantum Physics
May 6, 2022
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Computers normally store and process data in separate modules. But now researchers at ETH Zurich and the Paul Scherrer Institute have developed a method that allows logical operations to be performed directly within a memory ...
Quantum Physics
Jun 16, 2020
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Vibrating mechanical switches that can be cascaded to perform complex computational operations could take computing significantly further than today's technologies. KAUST researchers have demonstrated an alternative technology ...
Engineering
Oct 3, 2017
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By adding strands of DNA to a solution containing gold nanorods, A*STAR researchers have created a remarkably simple system that can 'compute' basic logic operations like OR and NOT in response to specific molecular inputs. ...
Nanophysics
Jul 12, 2017
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Researchers from the Institute of General Physics of the Russian Academy of Sciences, the Institute of Bioorganic Chemistry of the Russian Academy of Sciences and MIPT have made an important step towards creating medical ...
Bio & Medicine
Aug 19, 2014
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A new breakthrough could push the limits of the miniaturization of electronic components further than previously thought possible. A team at the Laboratoire d'Analyse et d'Architecture des Systèmes (LAAS) and Institut d'Électronique, ...
Nanophysics
Mar 12, 2013
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