02 Jul 2021
Physicists from the Würzburg–Dresden Cluster of Excellence ct.qmat have discovered a minimum distance at which electrons in wires made of quantum materials must flow in order to conduct electricity in a dissipationless manner. The research results have been published in the journal Physical Review Letters.
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18 Jun 2021
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.
31 May 2021
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.
17 May 2021
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.
13 Apr 2021
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.
22 Mar 2021
The first conference of the Cluster of Excellence ct.qmat exhausted all possibilities of the digital event world.
04 Mar 2021
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.
15 Jan 2021
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.
22 Jun 2020
Quantum scientists welcome the German government’s initiative to promote quantum technologies.
27 Mar 2020
The group of Professor Ronny Thomale at the University of Würzburg, in joint collaboration with the experimental optics group of Professor Alexander Szameit in Rostock, has developed a light funnel system which might inspire new generations of hypersensitive optical detectors and sensors for future information and communication technologies. Their results have just been published in Science magazine.
02 Mar 2020
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.
30 Jan 2020
For his groundbreaking research in different areas of fundamental research our associate Alexander Szameit from Rostock University reveives the "Tomassoni Prize" of the Sapienza University Rome.
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