Quantum Physics News

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Physicists Observe the Interplay of Interactions and Quantum Mechanics in Ultracold Atoms

The world we experience is governed by classical physics. How we move, where we are, and how fast we're going are all determined by the classical assumption that we can only exist in one place at any one moment in time.

6 Jan 2022

Physicists Watch as Ultracold Atoms Form a Crystal of Quantum Tornadoes

The world we experience is governed by classical physics. How we move, where we are, and how fast we’re going are all determined by the classical assumption that we can only exist in one place at any one moment in time.

6 Jan 2022

New Study Finds that Black Holes are Giant Fuzzballs

According to a recent study, black holes are giant fuzzballs. The study tries to end the debate over Stephen Hawking’s well-known information paradox. This was the issue created by Hawking’s conclusion that any data that enters a black hole cannot leave.

5 Jan 2022

Theoretical Framework Helps Comprehend the Underlying Mechanisms for Quantum Physics

In a study published on Physical Review-Physics Education Research, a research team led by Academician GUO Guangcan from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences has successfully constructed a theoretical framework of Activation-Construction-Execution-Reflection as well as a thinking mechanism model based on Overgeneralization to help students solve bound and scattering state problems in quantum mechanics education.

28 Dec 2021

Quantum Conformance Test to Reduce Errors in Verification of Conformity of Products and Production Processes

In an article published in the prestigious journal Science Advances, researchers* from Politecnico di Torino and National Institute of Metrological Research (INRiM) have proposed an innovative approach, based on quantum technologies, to check if a production process conforms to a reference or if it a "defective" one.

24 Dec 2021

DFG Approves Two Major Instrumentation Initiatives to Address Quantum Communication

Quantum technologies are a focus of research worldwide, and an indispensable tool for exploring underlying phenomena used in imaging research for the scientific development of quantum communication systems. The German Research Foundation (DFG) has now approved two major instrumentation initiatives to address such applications.

24 Dec 2021

New Collection Looks at Recent Developments in Quantum Chromodynamics

Created as an analogy for Quantum Electrodynamics (QED)?-;?which describes the interactions due to the electromagnetic force carried by photons?-;?Quantum Chromodynamics (QCD) is the theory of physics that explains the interactions mediated by the strong force?-;?one of the four fundamental forces of nature.

24 Dec 2021

Quantum Effects in Superconductors Could Lead to a New Twist in Semiconductor Electronics

Quantum effects in superconductors could give semiconductor technology a new twist. Researchers at the Paul Scherrer Institute PSI and Cornell University in New York State have identified a composite material that could integrate quantum devices into semiconductor technology, making electronic components significantly more powerful.

23 Dec 2021

Discovery Provides New Insights into Anomalous Hall Effect

A large, unconventional anomalous Hall resistance in a new magnetic semiconductor in the absence of large-scale magnetic ordering has been demonstrated by Tokyo Tech materials scientists, validating a recent theoretical prediction.

23 Dec 2021