Moiré superconductivity: online now - in Nature print on Feb 19 +++ Curtain up for ctd.qmat! We’re celebrating our new name with a custom quantum groove by loop artist Konrad Kuechenmeister 

News

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    ctd.qmat Team Deciphers Moiré Superconductivity

    Writing in Nature, an international team of researchers has, for the first time, demonstrated a direct link between electronic states in quantum materials and moiré superconductivity. The theoretical framework was provided by a multi-site team from the Cluster of Excellence ctd.qmat.
  • Aparajita Singha standing with arms crossed in a lab, surrounded by technical equipment.

    Measuring a Single Magnetic Moment New Quantum Chair Launched in Dresden

    Aparajita Singha can measure single magnetic moments in quantum materials — a crucial foundation for future quantum technologies. She has now assumed her professorship in Nanoscale Quantum Materials at the Würzburg–Dresden Cluster of Excellence ctd.qmat and is based at TU Dresden.
  • Gruppenfoto von Teilnehmenden eines ct.qmat-Workshops auf einer Außentreppe, sommerliche Atmosphäre.

    #researcHER: Female Physicists from Around the World Gather in Würzburg

    Frauenpower für die Quantenphysik: Vom 30. Juni bis 2. Juli 2025 wurde der Hubland-Campus der Universität Würzburg zum Treffpunkt für Quantenphysikerinnen aus aller Welt. Zum zweiten Mal hatte das Grete-Hermann-Netzwerk des Exzellenzclusters ct.qmat – Complexity and Topology in Quantum Matter der Universitäten Würzburg und Dresden zu einem Workshop eingeladen.
  • Magentafarbene Grafik mit ctd.qmat-Logo und Stadtsilhouette als Slider für Eilmeldung.

    Cluster Renewed! 7 More Years!
    2nd Funding Period Approved by DFG

    +++ The Würzburg-Dresden Cluster of Excellence is officially heading into its second funding period starting in 2026, as just announced by the German Research Foundation (DFG). +++ Our groundbreaking research into topological quantum materials will continue – now with an exciting new focus on dynamics. To reflect this expanded scope, the cluster will relaunch under a new name in the upcoming funding phase: ctd.qmat. +++
  • Mehrere Hände von jungen Menschen fassen sich in der Mitte als Symbol für Teamarbeit und Zusammenhalt.

    Outstanding Diversity! Physics Team Wins JMU Würzburg’s 2025 Gender Equality Award

    The Equal Opportunities in Physics Taskforce is committed to promoting diversity in science by raising the visibility of role models. The Cluster of Excellence ct.qmat is a proud partner in this initiative, which received the University of Würzburg’s 2025 Gender Equality Award.

  • Method Milestone for Quantum Physics: Rapid Test for Topological 2D Materials

    Topological quantum materials are hailed as a cornerstone of future technological advancements. Yet, validating their exceptional qualities has always been a lengthy business. However, researchers at the Cluster of Excellence ct.qmat have now developed an experimental technique that systematically identifies two-dimensional topological materials through a rapid test.
  • Grafische Darstellung von Quasiteilchen und physikalischen Interaktionen.

    Quantum entanglement in quasiparticles: a stealth mode against disorder

    Würzburg physicists of the Cluster of Excellence ct.qmat have discovered that quantum entanglement toughens up quasiparticles against impurity scattering – even when they are subject to strong disorder.
  • Banner des German-Japanese Workshops vom 26.–27. Februar 2024.

    “A Wonderful Start” – ct.qmat Launches German-Japanese Research Partnership in Quantum Technologies

    The Würzburg-Dresden Cluster of Excellence ct.qmat hosted a German-Japanese workshop on February 26 and 27, 2024, setting the course for close collaboration between researchers from both countries. Around 70 participants from Germany and Japan convened in Würzburg to discuss their latest findings in quantum physics research. Organized by ct.qmat and supported by the Japan Science and Technology Agency (JST), the workshop delved into areas such as topology, photonics, magnetism, and the dynamics of electron correlation in solids. This exchange of ideas paved the way for joint projects in the coming years.
  • Szene mit Person an einem Tisch im dunklen Raum mit orangefarbenem Spotlight.

    Cold Chips and Quantum Mysteries: Preview the Kitty Q Escape Room at SPIN2030

    Dive into the world of quantum physics with Kitty Q, the cute, half-dead cat who adores cold chips and quantum puzzles. This freaky feline is the main character and namesake of the first quantum physics-themed escape room in Germany for youngsters, currently being set up at the Dresden Museum of Science and Technology in partnership with the Dresden-Würzburg Cluster of Excellence ct.qmat. Join us for an exclusive sneak peek at the SPIN2030 Science Festival in Dresden on March 8 and 9, 2024, and be among the first to try out the cold chips puzzle table from the quantum kitchen.
  • Illustration von hexagonalen Atomanordnungen mit Lichtreflexen und Regenschirmeffekt.

    Umbrella for Atoms: The First Protective Layer for 2D Quantum Materials

    In a groundbreaking development, researchers at the Würzburg-Dresden Cluster of Excellence ct.qmat have engineered a protective film that shields quantum semiconductor layers just one atom thick from environmental influences without compromising their revolutionary quantum properties. This puts the application of these delicate atomic layers in ultrathin electronic components within realistic reach. The findings have just been published in Nature Communications.

  • A superconducting sandwich offers hope for Majorana qubits

    Dresden physicists discover the source of unique surface superconductivity, published in the journal Nature.

  • Extremely Robust & Ultra-Sensitive: Topological Quantum Device Produced

    A significant breakthrough has been achieved by quantum physicists from Dresden and Würzburg. They’ve created a semiconductor device where exceptional robustness and sensitivity are ensured by a quantum phenomenon. This topological skin effect shields the functionality of the device from external perturbations, allowing for measurements of unprecedented precision. Published in Nature Physics.