Search results for Bose-Einstein

Condensed Matter Feb 4, 2019

Breaching the horizons: Universal spreading laws confirmed

The universal laws governing the dynamics of interacting quantum particles are yet to be fully revealed to the scientific community. A team of researchers at the Center for Theoretical Physics of Complex Systems (PCS), within ...

Quantum Physics Jan 29, 2019

New quantum system could help design better spintronics

Researchers have created a new testing ground for quantum systems in which they can literally turn certain particle interactions on and off, potentially paving the way for advances in spintronics.

General Physics Jan 25, 2019

Testing Hawking radiation in laboratory black hole analogues

Researchers at Weizmann Institute of Science and Cinvestav recently carried out a study testing the theory of Hawking radiation on laboratory analogues of black holes. In their experiments, they used light pulses in nonlinear ...

Quantum Physics Jan 25, 2019

New theory sends temperatures to new lows

Researchers have developed a new theory for recording the lowest temperatures ever measured, with the largest accuracy allowed by the laws of Nature. This line of research holds promise to revolutionise low-temperature physics ...

General Physics Jan 23, 2019

Collision of individual atoms leads to twofold change of angular momentum

Thanks to new technology, it is possible to retain individual atoms, move them in a targeted manner or change their condition. Kaiserslautern physicists also work with this system. In a recent study, they investigated the ...

General Physics Jan 16, 2019

Experiments detect entropy production in mesoscopic quantum systems

The production of entropy, which means increasing the degree of disorder in a system, is an inexorable tendency in the macroscopic world owing to the second law of thermodynamics. This makes the processes described by classical ...

General Physics Jan 10, 2019

Common frame for analyzing complex systems in physics and economics

Scientists often need to make sense of complex systems without knowing the important parameters or even without access to all the information. A collaboration of network theorists has reported a common frame for addressing ...

Quantum Physics Dec 18, 2018

First snapshot of exciton-polariton condensation process

An ANU advance provides never-before-achieved 'snapshot' of Bose-Einstein condensation.

Condensed Matter Dec 13, 2018

Mini-detectors for the gigantic? Bose-Einstein condensates are currently not able to detect gravitational waves

The gravitational waves created by black holes or neutron stars in the depths of space have been found to reach Earth. Their effects, however, are so small that they can only be observed using kilometer-long measurement facilities. ...

Quantum Physics Nov 27, 2018

Ultracold quantum mix

The experimental investigation of ultracold quantum matter makes it possible to study quantum mechanical phenomena that are otherwise inaccessible. A team led by the Innsbruck physicist Francesca Ferlaino has now mixed quantum ...

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