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News | ct.qmat
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02 Sep 2022
New fur for the quantum cat: Entanglement of many atoms in a quantum material discovered for the first time
Be it magnets or superconductors: materials are known for their various properties. However, these properties may change spontaneously under extreme conditions. Researchers at the Technische Universität Dresden and the Technische Universität München have discovered an entirely new type of such phase transitions. They display the phenomenon of quantum entanglement involving many atoms, which previously has only been observed in the realm of few atoms. The results were recently published in the scientific journal Nature .
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30 May 2022
Whirlwind in the material: Dresden physicist wins prize for world's first image of a 3D magnetic field
A Dresden research team led by solid-state physicist Dr. Axel Lubk has succeeded in imaging the magnetic field of tiny magnetic nanovortices – called skyrmions – in three dimensions with a resolution of seven millionths of a millimeter. This is the first time ever that this has been achieved.
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20 May 2022
Almost everything is topological
An international research team has discovered that topological electronic states are present in nearly every known material. The team’s discovery of ubiquitous band topology has been published in the journal Science.
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09 May 2022
A ‘fast lane’ for electrons
The study of ultra-pure materials still has many ways to surprise and delight! For delafossite metals it was shown that wires sculpted from the same single crystal have very different resistivities depending on the angle at which they are cut. From the fundamental physics point of view, the laws of bulk resistivity are being broken.
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08 Apr 2022
Claudia Felser receives the Wilhelm Ostwald Medal
Claudia Felser receives the Wilhelm Ostwald Medal of the Saxon Academy of Sciences in Leipzig. She is one of the 25 principal investigators of the Cluster of Excellence ct.qmat.
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31 Mar 2022
Great honor for Kitty Q: The game app wins Spanish Game Award & is nominated for important German media awards
+++ Award-winning science communication: game app Kitty Q wins "Best Mobile Indie Game" at the Valencia Indie Summit +++ Nominations for DEUTSCHER COMPUTERSPIELPREIS (DCP) and children's media award GOLDENER SPATZ +++ DCP awards gala tonight +++
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28 Mar 2022
Coffee, networking, and, above all, physics – ct.qmat's hybrid in-person retreat
Highly motivated speakers, a buzz of voices in the foyer, and lively discussions about the presentations and the posters on display: More than 100 participants attended the first on-site Cluster Retreat – and the second one since the launch of the Cluster of Excellence ct.qmat – Complexity and Topology in Quantum Matter in 2019 – in the placid town of Merseburg from March 23 to 25, 2022. A further 30 retreat guests joined virtually.
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11 Mar 2022
Training future scientists: Teaching quantum physics through play at an early age
The ct.qmat Cluster of Excellence has launched a new project in collaboration with the national network of STEM schools of excellence, MINT-EC. The aim is to incorporate the latest quantum physics research results into the school curriculum as quickly as possible. Drawing on the award-winning app “Kitty Q – A Quantum Adventure,” quantum physics content will be added into school curricula as early as grade 6.
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10 Mar 2022
Dresden physicist belongs to the best early career scientists in Germany
Dr. Tobias Meng is awarded the Heinz Maier-Leibnitz Prize 2022 by the Deutsche Forschungsgemeinschaft and the Federal Ministry for Education and Research. This Prize is considered Germany’s most important award for early career researchers, and is endowed with 20,000 Euros.
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11 Feb 2022
Electron conspiracy in a Japanese lattice pattern: Kagome metals baffle science
The special structure of the atomic lattice of potassium-vanadium-antimony leads to an extraordinary combination of outstanding quantum properties, which have now been demonstrated for the first time and could enable a completely new type of superconductivity. Prof. Ronny Thomale, Würzburg researcher of the Cluster of Excellence ct.qmat, predicted such quantum effects theoretically already ten years ago. The latest experimental results have been published in the journal Nature.
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09 Dec 2021
"Crazy" light emitters: Physicists see an unusual quantum phenomenon
Scientists of the Cluster of Excellence ct.qmat have experimentally discovered an unusual quantum phenomenon for the motion of luminescent electronic quasiparticles in atomically-thin semiconductors. The results were published in the Physical Review Letters journal.
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06 Dec 2021
Claudia Felser receives Max Born Prize
Prof. Claudia Felser, Director at the Max Planck Institute for Chemical Physics of Solids Dresden and principal investigator of the Cluster of Excellence ct.qmat, will be awarded the Max Born Prize 2022 for her outstanding scientific contributions to physics.
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