On the left is a representation of a grid of heptagons in a hyperbolic space. To fit the uniform hyperbolic grid into “flat” space, the…
Posts published in “Quantum Physics”
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Probing the reality of observations made by an artificial quantum intelligence. Credit: Artwork by Anthony Dunnigan. Quantum physicists at Griffith University have unveiled a new…
Light propagates through the atomic cloud shown in the center and then falls onto the SiN membrane shown on the left. As a result of…
Artistic image of a graphene bolometer controlled by electric field. Credit: Heikka Valja, CC BY 4.0 A new paper published in Nature shows potential for…
Planetary nebula NGC 2440’s central star, HD62166, is possibly the hottest known white dwarf star discovered yet. White dwarfs exhibit puzzling quantum phenomena: As they…
Schematic diagram showing both the magnetism and the conductive behavior on the surface of MnBi2Te4. The magnetism points uniformly upward, as shown by the red…
Artist’s impression of the atom studied under the needle of a tunnel microscope. The spin and orbital angular momentum are indicated by a small and…
In the classical world, the student’s ignorance is revealed by the teacher’s questions. In the quantum world, the student hides their ignorance using hints written…
Light Swirls Provide Insights Into the Quantum World A new method uses swirls of light to enable researchers to observe previously invisible quantum states of…
A team of scientists at the University of Chicago’s Pritzker School of Molecular Engineering announced the discovery of a simple modification that allows quantum systems…
Can a Quantum Strategy Help Bring Down the House? In some versions of the game blackjack, one way to win against the house is for…
Evolving quantum processes backwards on a quantum computer to damage information in the simulated past causes little change when returned to the ‘present.’ Using a…
Quantum laser light is shone onto a chemical molecule that we wish to measure. Then the light passes our “magic” quantum filter. This filter discards…
A QSL state can be experimentally observed, which has advanced our knowledge of spin behavior, and its integration in next-generation “spintronic” devices. Credit: Tokyo University…
Quantum teleportation is an important step in improving quantum computing. “Beam me up” is one of the most famous catchphrases from the Star Trek series.…
Diagram depicts the different conditions that give rise to a Kohn anomaly in ordinary metals (at left), versus a material called a Weyl semimetal (at…
Theoretical physicist William Detmold unlocks the mysteries of quarks, gluons, and their “strong interactions” at the subatomic level. How do protons fuse to power the…
Illustration of the newly discovered charge fluctuations in the trimeron order of magnetite triggered by a laser beam. Credit: Ambra Garlaschelli and MIT New Type…
NIST physicist James Chin-wen Chou adjusts one of the laser beams used to manipulate an atom and a molecule in experiments that could help build…
This illustration shows light wave acceleration of supercurrents, which gives researchers access to a new class of quantum phenomena. That access could chart a path…