Quantum Physics News

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Attosecond Science Explains Nuclear and Electronic Motion in Hydrogen Molecule

The main aim of attosecond science is to gain knowledge on the dynamics of quantum-mechanical systems on their natural time scale.

18 Apr 2018

Clean Material Created - Unveiling New States of Matter at Quantum Level

It is not easy to predict the behavior of electrons in a material. Physicists from the University of Geneva (UNIGE), ETH Zurich and EPFL substituted the electrons with ultra-cold neutral lithium atoms that they had circulated in a one-dimensional quantum tube.

17 Apr 2018

Demonstration of Largest Entangled Quantum Register of Individually Controllable Systems

In new quantum technologies of the 21st century, entanglement is of fundamental importance. A German-Austrian research team is currently showcasing the largest entangled quantum register of independently controllable systems to date, comprising a total of 20 quantum bits.

12 Apr 2018

Precise Functioning of Quantum Sensors Induced by Chaotic Dynamics

It is already known that quantum sensors have the ability to accurately measure entities such as accelerations, magnetic field strength, or temperature. Moreover, they function with more precision with chaotic dynamics.

12 Apr 2018

Scientists Look for Superconductivity at Ambient Temperature

The phenomenon of superconductivity has continually promoted a technological revolution. In 1911, Heike Kamerlingh Onnes noticed for the first time that specific materials had the ability to conduct electricity without resistance or losses at temperatures close to absolute zero.

12 Apr 2018