Researchers take closer look at stimulated Brillouin scattering
A major cost of running the National Ignition Facility (NIF) is managing and mitigating laser-induced damage to optics as the laser beams propagate to the target.
A major cost of running the National Ignition Facility (NIF) is managing and mitigating laser-induced damage to optics as the laser beams propagate to the target.
Plasma Physics
Feb 21, 2022
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33
Pure spin current without any accompanying net charge current can ensure low dissipation in information processing and storage.
Quantum Physics
Feb 8, 2021
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11
Spin is a fundamental quantum property that influences a range of physical and chemical phenomena associated with it. Using a material's spin property to carry current has applications in transferring data at much higher ...
Nanophysics
Feb 4, 2020
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79
Egypt's antiquities ministry on Thursday unveiled the tombs of ancient high priests and a sarcophagus dedicated to the sky god Horus at an archaeological site in Minya governorate.
Archaeology
Jan 30, 2020
5
4653
Scientists from Far Eastern Federal University (FEFU) and the Far Eastern Branch of the Russian Academy of Sciences (FEB RAS) developed the nanoheterostructure consisted of a nanocrystal magnetite film (Fe3O4) covering a ...
Nanomaterials
Oct 23, 2019
0
12
The geographic origins of the metals in Scandinavian mixed-metal artifacts reveal a crucial dependency on British and continental European trading sources during the beginnings of the Nordic Bronze Age, according to a study ...
Archaeology
Jul 24, 2019
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420
Extensive alloying makes material development more dependent on scarce resources. Alloyed materials with complicated compositions are also difficult to synthesize and recycle. With increased alloying, material costs continue ...
Materials Science
May 28, 2019
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7
The use of potassium bromide in the production of graphene on a copper surface can lead to better results. When potassium bromide molecules arrange themselves between graphene and copper, it results in electronic decoupling. ...
Nanomaterials
Apr 29, 2019
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142
New research reveals why the "supermaterial" graphene has not transformed electronics as promised, and shows how to double its performance and finally harness its extraordinary potential.
Nanomaterials
Nov 29, 2018
2
515
Ever since the isolation of graphene was first achieved in 2004, there has been an explosion in graphene-related research and development, with hundreds of business opportunists producing graphene to capitalise on this rapidly ...
Nanomaterials
Nov 13, 2018
0
9