Search results for anisotropic hall effect

Materials Science Jul 15, 2020

Higher-order topology found in 2-D crystal

Over the last decade, the field of condensed matter physics has experienced a golden age with the discovery of new materials and properties, and related technologies being developed at breakneck speed thanks to the arrival ...

Condensed Matter Dec 14, 2023

Discovery of a new Hall effect: Does it violate Onsager's reciprocal theorem?

Researchers at the University of Tsukuba and NIMS have observed a novel Hall effect wherein the deflection direction of current varies according to the current flow direction. Onsager's reciprocal theorem, a fundamental theorem ...

Nanophysics Nov 3, 2021

Quantifying spin in WTe2 for future spintronics

A RMIT-led, international collaboration published this week has observed large in-plane anisotropic magnetoresistance (AMR) in a quantum spin Hall insulator and the spin quantization axis of the edge states can be well-defined.

General Physics Feb 9, 2017

Metamaterial: Mail armor inspires physicists

The Middle Ages certainly were far from being science-friendly: Whoever looked for new findings off the beaten track faced the threat of being burned at the stake. Hence, the contribution of this era to technical progress ...

Other Dec 13, 2006

Leibniz Prize winners 2007 announced

The Deutsche Forschungsgemeinschaft (German Research Foundation, DFG) has announced the winners of its 2007 Gottfried Wilhelm Leibniz Prize. At its meeting on 7 December 2006, the DFG Joint Committee named ten scientists ...

Quantum Physics Sep 12, 2018

Scientists discover a 'tuneable' novel quantum state of matter

Quantum particles can be difficult to characterize, and almost impossible to control if they strongly interact with each other—until now.

Optics & Photonics Mar 18, 2020

Method of angular momentum multiplexing and demultiplexing for high-capacity optical communications

Optical multiplexing and demultiplexing utilizing the intrinsic physical properties of light has played a crucial role in high-capacity data storage and high-speed communications.

Condensed Matter Oct 3, 2023

Physicists realize fractionalization without a magnetic field

On the dream list of many condensed matter physicists is observing fractionalization, the phenomena of a collective state of electrons carrying a charge that is a fraction of the electron charge, without a magnetic field.

Quantum Physics Nov 29, 2017

A theoretical model will allow systematic study of a promising class of peculiar quantum states

Research on the fragile states of matter that could give traction to the many promises of quantum computing has been given a boost by a comprehensive set of theoretical tools developed by A*STAR researchers.

General Physics Apr 22, 2019

Study shows the difference between classical flows and superfluid helium in 3-D counter-flow

Researchers at the Weizmann Institute of Science, the University of Rome, CNRS and the University of Helsinki have recently carried out a study investigating the difference between 3-D anisotropic turbulence in classical ...

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