Search results for Bose-Einstein condensates

Quantum Physics May 22, 2017

Classical synchronization indicates persistent entanglement in isolated quantum systems

As if by magic, seemingly independent pendulum clocks can come together to tick simultaneously and in synchrony. The phenomenon of "self-organized synchronization" frequently occurs in nature and engineering and is one of ...

Quantum Physics May 17, 2017

Destruction of a quantum monopole observed

Scientists at Amherst College (USA) and Aalto University (Finland) have made the first experimental observations of the dynamics of isolated monopoles in quantum matter.

General Physics Apr 28, 2017

Quantum experiments probe underlying physics of rogue ocean waves

By precisely controlling the quantum behavior of an ultracold atomic gas, Rice University physicists have created a model system for studying the wave phenomenon that may bring about rogue waves in Earth's oceans.

Quantum Physics Apr 17, 2017

Physicists create 'negative mass'

Washington State University physicists have created a fluid with negative mass, which is exactly what it sounds like. Push it, and unlike every physical object in the world we know, it doesn't accelerate in the direction ...

Quantum Physics Apr 17, 2017

Bell correlations measured in half a million atoms

(Phys.org)—Physicists have demonstrated Bell correlations in the largest physical system to date—an ensemble of half a million atoms at an ultracold temperature of 25 µK. The presence of Bell correlations indicates that all ...

Optics & Photonics Apr 5, 2017

Superimposing two lattices of similar periods to control and localize light

Brighter LEDs and more efficient solar cells are two potential applications for A*STAR's research into lattice structures that can slow or trap light.

Quantum Physics Apr 4, 2017

Researchers obtain Bose-Einstein condensate with nickel chloride

Bose-Einstein condensates, often called the "fifth state of matter," are obtained when atoms are cooled almost to absolute zero. Under these conditions, the particles no longer have free energy to move relative to on another, ...

Quantum Physics Mar 20, 2017

Scanning tunneling microscopy reveals unexpected optical phonon effect

In a recently published open-access paper in the journal Nature Scientific Reports, scientists reported the observation of a room-temperature condensate of optical phonons, called a Bose-Einstein (B-E) condensate.

Quantum Physics Mar 6, 2017

NASA wants to create the coolest spot in the universe

This summer, an ice chest-sized box will fly to the International Space Station, where it will create the coolest spot in the universe.

Quantum Physics Mar 3, 2017

Researchers create new form of matter—supersolid is crystalline and superfluid at the same time

MIT physicists have created a new form of matter, a supersolid, which combines the properties of solids with those of superfluids.

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