Search results for Bose-Einstein

General Physics Mar 18, 2016

Cold Atom Laboratory doing cool research

On a sun-drenched hill in Southern California's San Gabriel Mountains, researchers are making progress on an experimental facility that could create the coldest known place in the universe.

Condensed Matter Mar 7, 2016

New material can control excitons at room temperature

A team of physicists from the University of California, San Diego and The University of Manchester is creating tailor-made materials for cutting-edge research and perhaps a new generation of optoelectronic devices. The materials ...

General Physics Feb 12, 2016

Gravitational waves discovered—top scientists respond

One hundred years ago, Albert Einstein published his general theory of relativity, which described how gravity warps and distorts space-time.

Quantum Physics Feb 11, 2016

Scientists produce an extremely cold gas of organic polar molecules

The study of ultracold molecules is a science of its own. Ultracold molecules provide the possibility to investigate fundamental chemical processes or to explore physics beyond the standard model of particle physics. The ...

Quantum Physics Feb 9, 2016

Entanglement for identical particles doesn't follow textbook rules

(Phys.org)—In quantum entanglement, two particles are correlated in such a way that any action on one of them affects the other even when they are far apart. The traditional methods of measuring the degree of quantum entanglement ...

Quantum Physics Jan 26, 2016

Solving hard quantum problems—everything is connected

Quantum objects cannot just be understood as the sum of their parts. This is what makes quantum calculations so complicated. Scientists at TU Wien have now calculated Bose-Einstein-condensates, revealing the secrets of the ...

Quantum Physics Jan 20, 2016

Scientists confirm existence of quantum knots and create them in a quantum-mechanical field

The very first experimental observations of knots in quantum matter have just been reported in Nature Physics.

Quantum Physics Dec 29, 2015

New half-meter record for quantum superposition at macroscopic level

A team of researchers working at Stanford University has extended the record for quantum superposition at the macroscopic level from one to 54 centimeters. In their paper published in the journal Nature, the team describes ...

Quantum Physics Dec 17, 2015

Controlling the thermodynamics of light

The concept of temperature is critical in describing many physical phenomena, such as the transition from one phase of matter to another. Turn the temperature knob and interesting things can happen. But other knobs might ...

General Physics Dec 4, 2015

Shaking bosons into fermions

Particles can be classified as bosons or fermions. A defining characteristic of a boson is its ability to pile into a single quantum state with other bosons. Fermions are not allowed to do this. One broad impact of fermionic ...

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