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News | ct.qmat
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18 Jun 2021
Karl Leo receives the European Inventor Award 2021 in the “Lifetime Achievement” category
Dresden physicist Prof. Karl Leo is honored with the European Inventor of the Year 2021 in the “Lifetime Achievement” category. Leo is one of the 25 principal investigators of the Cluster of Excellence ct.qmat , where he primarily researches semiconductor-based topological photonics.
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28 May 2021
Electrons waiting for their turn: New model explains 3D quantum material
Scientists from the Cluster of Excellence ct.qmat have developed a new understanding of how electrons behave in strong magnetic fields. Their results explain measurements of electric currents in three-dimensional materials that signal a quantum Hall effect. These results have just been published in the scientific journal Nature Communications .
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17 May 2021
It's all about the surface
The extraordinary material manganese bismuth telluride is the first topological insulator to exhibit a number of spectacular physical effects due to its internal magnetic field. Now, researchers of the Cluster of Excellence ct.qmat found out which atomic layer has to be on the surface for this to happen. This makes it possible to better control the properties of this quantum material and brings it a little closer to everyday use. For the future, this promises a more energy-efficient technology.
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19 Apr 2021
Discovery trip in the mini-cosmos
Physicist Tobias Meng is fascinated by electrons. They can do incredible things and help to find new materials.
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13 Apr 2021
Spins under control
Extremely sensitive quantum sensors have great potential to revolutionize medical imaging, navigation and information technology. An international researcher team led by scientists from the Cluster of Excellence ct.qmat has made a breakthrough that could shorten the path to this goal greatly.
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22 Mar 2021
Jazz, sport & quantum physics: First virtual cluster retreat of ct.qmat
The first conference of the Cluster of Excellence ct.qmat exhausted all possibilities of the digital event world.
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04 Mar 2021
Quantum world for everyone!
A six-minute image video is now available with both German and English subtitles on the YouTube channel of the Cluster of Excellence ct.qmat.
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22 Jan 2021
1 million Euros for black holes made from semimetals
The early career research team leader Tobias Meng launches a three-year research project connecting the physics of semimetals to the theory of black holes. The German-Luxembourg research project has just received funding of roughly one million Euros.
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14 Jan 2021
Find a needle in the haystack: A new high-throughput method for magnetic quantum materials
With the help of a novel algorithm, magnetic topological compounds can now be searched for automatically. The computer method developed is considered a milestone for research into topological materials and paves the way for systematic identification of such materials, which have so far only been determined on a case-by-case basis.
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11 Sep 2020 – 31 Dec 2021
Opening of the exhibition SHOWCASES OF RESEARCH
From 12 September on, the Technische Sammlungen will be showcasing cutting-edge research from Dresden. An exhibition in cooperation with the Cluster of Excellence of TU Dresden ct.qmat – Complexity and Topology in Quantum Matter, the Leibniz Institute for Solid State and Materials Research, and the Barkhausen Institute as well as DRESDEN-concept, and the City of Dresden.
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22 Jun 2020
With a bang towards new quantum technologies
Quantum scientists welcome the German government’s initiative to promote quantum technologies.
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02 Mar 2020
Initialization and read-out of intrinsic spin defects in a van der Waals crystal at room temperature
The Dyakonov group observed spin centers for the first time experimentally in 2D-materials. As decribed in Nature Materials, they have potential as possible roomtemperature qbits.
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