Curtain up for ctd.qmat! We’re celebrating our new name with a custom quantum groove by loop artist Konrad Kuechenmeister.

News

  • Kind bedient Tablet mit dem Spiel KatzeQ, Figur ist auf dem Bildschirm sichtbar.

    Successful beta test for Kitty Q

    The mobile game by the Cluster of Excellence ct.qmat has been successfully tested by children, adolescents, and their parents. The app is scheduled for global release in October 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.
  • Nahaufnahme einer Platine mit elektrischen Schaltungen, Bauteilen und LEDs für topolektrische Forschung.

    Topolectrical circuits: A new direction of topological research is ready for take off

    Through a recently developed experimental platform, topological matter can be realized in a fast, cost efficient, and versatile way. It was only about two years ago that researchers of the Cluster of Excellence ct.qmat realized "Topolectric Circuits" and did important pioneering work on their conceptualization for synthetic topological matter. Another breakthrough has now been achieved by the team led by Würzburg physicist Prof. Dr. Ronny Thomale.
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    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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    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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    Discovery trip in the mini-cosmos

    Physicist Tobias Meng is fascinated by electrons. They can do incredible things and help to find new materials.
  • Screenshot eines digitalen Konferenzprogramms für das Cluster-Retreat CT.QMAT1 mit Zoom-Ansicht.

    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.  
  • Screenshot eines Videos aus einem Reinraumlabor mit gelber Beleuchtung, Forscher an Computerarbeitsplätzen.

    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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    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.
  • Porträt von Sebastian Klembt in blauem Sakko vor einer Sandsteinwand, leicht lächelnd. Dateiname: reinraumlabor-video-screenshot-20210226.jpg

    Light and matter: Photonics scientist to occupy the cluster's first junior professorship

    Since a Nature article in 2018, experts have been looking forward to photonic quantum physics from Würzburg. Sebastian Klembt played a key role in the presentation of the first topological isolator made of light and matter. The scientist has been the first junior professor in the Cluster of Excellence since November 2020.
  • Farbliche Darstellung einer elektronischen Bandstruktur mit Energieniveaus und Übergängen.

    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.
  • Hand hält einen torusförmigen Gegenstand aus braunen Fasern vor blauem Hintergrund.

    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.