Physicists from Russia and Europe have demonstrated the real possibility of using superconductor/ferromagnet systems to create magnonic crystals, which will be at the core of spin-wave devices to come in the post-silicon ...
General Physics
Aug 21, 2019
0
26
Researchers at Purdue University have created a quantum spin wave for light. This can be a carrier of information for future nanotechnologies but with a unique twist: they only flow in one direction.
Optics & Photonics
Aug 19, 2019
0
58
Current technologies for information transfer and processing are challenged by fundamental physical limits. The more powerful they become, the more energy they need, and the more heat is released to the environment. Also, ...
General Physics
May 14, 2019
0
11
A research group led by assistant Professor Taichi Goto at Toyohashi University of Technology has, for the first time, demonstrated stop bands that prevent propagation of specific frequency components of forward volume spin ...
General Physics
Jan 31, 2019
0
4
Chip development is complicated by the increasing temperatures in modern electronic devices based on semiconductor materials. Therefore, the development of spin wave integrated circuits (ICs) that can perform information ...
General Physics
May 24, 2018
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8
University of Groningen physicists have managed to alter the flow of spin waves through a magnet, using only an electrical current. This is a huge step towards the spin transistor that is needed to construct spintronic devices. ...
General Physics
Mar 1, 2018
0
36
Conventional electronic devices make use of semiconductor circuits and they transmit information by electric charges. However, such devices are being pushed to their physical limit and the technology is facing immense challenges ...
General Physics
Jul 24, 2017
0
4
A team of theoretical physicists has proposed a way to simulate black holes on an electronic chip. Additionally, the technology used to create these lab-made black holes may be useful for quantum technologies. The researchers ...
General Physics
Jan 26, 2017
0
104
At the Annual Conference on Magnetism and Magnetic Materials, imec, the world-leading research and innovation center in nano-electronics and digital technologies, presented breakthrough results supporting the building of ...
Nanophysics
Dec 23, 2016
0
7
At the Annual Conference on Magnetism and Magnetic Materials, imec, the world-leading research and innovation center in nano-electronics and digital technologies, presented breakthrough results supporting the building of ...
Nanophysics
Oct 31, 2016
0
8
