Fluorescent crystal mystery solved

A decades-old mystery of why a naturally-occurring organic crystal fluoresces blue under ultra-violet light, yet when grown under laboratory conditions fluoresces with an intense green colour, has been solved by scientists ...

Physics discovery unlocks ingredients of 2-D 'sandwich'

Everything that exists in the digital world—photos, tweets, online courses, this article—is stored as 1's and 0's. At the software level, this information is written as computer code. At the hardware level, that code ...

Researchers report first nanometrically sized superelastic alloy

UPV/EHU-University of the Basque Country researchers have explored superelasticity properties on a nanometric scale based on shearing an alloy's pillars down to nanometric size. In the article published in Nature Nanotechnology, ...

Laser pulses reveal the superconductors of the future

An experiment at the cutting edge of condensed matter physics and materials science has revealed that the dream of more efficient energy usage can become reality. An international collaboration led by the scientists of Italy's ...

Science versus the 'Horatio Alger myth'

In a new study published today in the journal PLOS ONE, Los Alamos National Laboratory scientists have taken a condensed matter physics concept usually applied to the way substances such as ice freeze, called "frustration," ...

Success by deception

Theoretical physicists from ETH Zurich deliberately misled intelligent machines, and thus refined the process of machine learning. They created a new method that allows computers to categorize data—even when humans have ...

Scientists discover particles similar to Majorana fermions

Majorana fermions were first proposed by the physicist Ettore Majorana in 1937. They are fermion particles that are also their own antiparticles. These fermions are vital to the research of superconducting materials and topological ...

Light-driven atomic rotations excite magnetic waves

Controlling functional properties by light is one of the grand goals in modern condensed matter physics and materials science. A new study now demonstrates how the ultrafast light-induced modulation of the atomic positions ...

Light and matter merge in quantum coupling

Where light and matter intersect, the world illuminates. Where light and matter interact so strongly that they become one, they illuminate a world of new physics, according to Rice University scientists.

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