A new experimental method developed by researchers enables the identification of topological properties in materials without relying on mathematical models, simplifying research and expanding the…
Posts published in “Topology”
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Research reveals that while Luttinger’s theorem usually applies to quantum systems, its failure in specific cases links to challenges in classifying correlated insulators, particularly in…
Recent research reveals that EuCd2As2, a compound once believed to be a Weyl semimetal, is actually a magnetic semiconductor. This finding underscores the importance of…
A recent study unveils a new approach that improves stock market volatility predictions using persistent homology. This method enhances the accuracy of various forecasting models,…
Rice University physicists, in a study led by Qimiao Si, have bridged two quantum physics subfields by demonstrating that specific unchangeable topological states, crucial for…
The formation of heterostructure of a layered two-dimensional material envisioned as Lego-type blocks locking together. Credit: Elizabeth Floresgomez Murray An international team of researchers has…
A magnetic material is exposed to two laser beams whose electric fields turn in opposite directions. The material scatters back the light. If there is…
A new searchable database reveals more than 90,000 known materials with electronic properties that remain unperturbed in the face of disruption. Credit: Christine Daniloff, MIT…
Schematic of a perfectly transmitted topological acoustic wave being imaged using a microwave microscope. A new study led by researchers at the University of Pennsylvania…
Graphical representation of the connection between material (= two twisted graphene layers) with topological properties, a topological surface in the mathematical sense (= mobius strip)…
Schematics of spatial topological structures of magnetic vortex rings and skyrmions in a supertoroidal light pulse. The gray dots and rings mark the distribution of…
(© stock.adobe.com) Even if you’re not a physicist, phases of matter … really matter. They’re the distinct physical forms taken on by all the “stuff”…