News
A collaborative effort featuring an international team including I. Konyashin from Element Six Group, A. Cammarata from CTU, and A. Koliogiorgos from our department, delivers a definitive description of FCC-carbon's structural and electronic properties. For decades, the characteristics of FCC-carbon remained poorly defined. This unique material has a large bandgap typical of insulators yet exhibits notable semiconductor-like conductance. Our findings introduce FCC-carbon as a novel class of quasivalent solids with unusual conductivity not previously documented.
Our Ph.D. student Dávid Hovančík was awarded the Milan Odehnal Prize (2nd place) for his contribution to the investigating two-dimensional orbital magnetism in van der Waals systems. Dávid succeeded in the competition with his work published in Nano Letters, J. Phys. Chem. Letters, and Phys. Rev. B. Honorable Mention was in addition given to our another colleague, Petr Král for his study of magnetism and structure in frustrated tetragonal intermetallics with application of pressure.
We welcome Sachin Verma, Ph.D., as a new member of our group. We wish him a creative and productive post-doctoral stay at Charles University!
The annual Scientific Members Meeting of the Institute Laue-Langevin (ILL; Grenoble, France) was organized at the Burg Obbendorf in a close proximity of the Jülich Forschungzentrum, Germany. Czech Republic was represented by our colleague Milan Klicpera.
The Magnetism Group is pleased to announce the 24th International Conference on Solid Compounds of Transition Elements (SCTE24). The conference will take place from June 17 to June 21, 2024, at the Hotel Duo in Prague. Dr. Ross H. Colman is honored to serve as the conference chair.
The group of Structure Analysis is a core of the organizing committee of the ECRS-11 conference that is organized from June 3 to June 7, 2024 in the Prague Congress Centre. We organize the conference together with colleagues from the Faculty of Nuclear Sciences and Physical Engineering, Czech technical University and from the Institute of Nuclear Physics, Czech Academy of Sciences in Rez. The conference program chair is prof. Jozef Keckes from Montanuniversität Leoben in Austria.
We would like to thank our students Kateřina Tetalová, Filip Hájek, and Lukáš Frk for representing our faculty at the 14th Czech and Slovak Student Scientific Conference held on May 2nd and 3rd at UPJŠ in Košice. Congratulations to Filip and Lukáš on securing first and second place, respectively, in their categories in the competition for the best scientific papers at the conference!
Since 2020, a new branch of magnetic materials, altermagnets, has been theoretically identified, in addition to the conventional ferromagnets and antiferromagnets. The exclusively distinct spin-symmetry characteristics of altermagnets are the opposite-spin sublattices connected by a real-space rotation, but not connected by a translation or inversion. Such symmetry has unconventional physical consequences.
In a recent letter by Peter Zalom from FZU, Martin Žonda, and Tomáš Novotný from our department, a novel approach to understanding interacting quantum dots coupled to multiple superconducting leads, based on a so far hidden symmetry, has been unveiled. These hybrid nano systems have the potential to be used as building blocks of the future superconducting electronics devices. As also revealed in the letter, they can be tuned to serve as superconducting diodes or even transistors.
We welcome new group members: Subhasmita Ray, Ph.D., and Daniel Bobok, Mgr. Sc. We wish them interesting problems to solve, scientific breakthroughs, and productive studies during their stay at Charles University!
