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Electronic properties news, February 2022

Turning off the superconductivity in a cuprate superconductor with light or magnetism produces a normal state with very similar fundamental physics.

A complex electrical ‘vortex’-like pattern discovered in ferroelectric materials mirrors a magnetic counterpart in ferromagnetic materials.

Researchers have discovered how to change the atomic structure of the thermoelectric material tin selenide with intense pulses of laser light.

Researchers have revealed the formation mechanism for cerium oxide mesocrystals, showing they don't form in the same way as other crystals.

Researchers have cast doubt on an experimental approach for demonstrating the existence of axionic behavior in a Weyl semimetal.

Researchers have developed a solid chlorine-based electrolyte with high ionic conductivity and low electronic conductivity.

Physicists have shown that fluctuations in tiny magnetic anomalies in 2D materials known as skyrmions can be used to generate random numbers.

Using just a small voltage and a magnet, researchers have manipulated a liquid metal, getting it to move and form shapes, without any form of contact.

Researchers have produced an electrochemical random access memory component with a 2D material, for use in computers that mimic the human brain.

Researchers have shown that the 2D material hexagonal boron nitride can be used to build much smaller capacitors for superconducting qubits.

Researchers have used graphene to mimic the Schwinger production of electron and positron pairs, which normally only occurs in cosmic events.

Researchers have confirmed that cuprates make the transition to a superconducting state in two distinct steps at very different temperatures.

Researchers have developed a soft, stretchable, self-powered thermometer that can be integrated into stretchable electronics and soft robots.

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