News
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!
Congratulations to Štěpán Marek, Ph.D. on successful doctoral defence! We wish him much success in his postdoctoral position at the University of Regensburg!
Dr. M. Vališka’s team has successfully prepared high-quality single crystals of UTe2 specifically tailored for quantum oscillation studies. Utilizing these samples, the Cambridge group, led by A. Eaton, conducted a series of experiments in high magnetic field facilities, followed by advanced modelling to assess the potential geometries of Fermi sheets in UTe2.
The Department of Condensed Matter Physics, Faculty of Mathematics and Physics, Charles University and Nuclear Physics Institute, The Czech Academy of Sciences organize the whole-day meeting of the Czech neutron users. The Czech neutron community meeting 2024 continues the series of annual meetings of Czech neutron users started in 2016 and informal meetings of neutron users Neutron-Beer, which were interrupted by the Covid-19 pandemic.
The collaborative project of the Institute of Physics of the AS CR, v.v.i. and the Department of Condensed Matter Physics entitled “Computational design of high-performance ferroelectrics” was awarded by the Czech Science Foundation (GAČR).
The AMULET (Advanced MUltiscaLe materials for key Enabling Technologies) project succeeded in the competition of 66 projects submitted to the Top Research call in the OP JAK programme (Ministry of Education, Youth and Sports, CR). The call is aimed at supporting research with the potential for excellent results applicable in practice.
The theoretical department and the department of nanostructures of KFKL participate in the the project Quantum materials for applications in sustainable technologies (QM4ST). The project was awarded from the Programme Johannes Amos Comenius co-financed by the EU, the main researcher is the University of West Bohemia in Pilsen.
