A. Thomas, D. Pohl, A. Tahn, H. Schlörb, S. Schneider, D. Kriegner, S. Beckert, P. Vir, M. Winter, C. Felser, B. Rellinghaus
Small Methods 9 (2025) 2401875(1)-2401875(6).
J. Dzian, P. Kubaščík, S. Tázlarů, M. Bialek, M. Šindler, F. Le Mardelé, C. Kadlec, F. Kadlec, M. Gryglas-Borysiewicz, K. P. Kluczyk, A. Mycielski, P. Skupiński, J. Hejtmánek, R. Tesař, J. Železný, A.-L. Barra, C. Faugeras, J. Volný, K. Uhlířrová, L. Nádvorník, M. Veis, K. Výborný, M. Orlita
Antiferromagnetic resonance in α-MnTe
Physical Review B xxx (2025) xxxx-.
M. Surynek, J. Zubáč, K. Olejník, A. Farkaš, F. Křížek, L. Nádvorník, P. Kubascik, F. Trojanek, R. P. Campion, V. Novák, T. Jungwirth, P. Nemec
Newton 1 (2025) 100034(1)- 100034(11).
Rodrigo Jaeschke-Ubiergo, Venkata-Krishna Bharadwaj, Warlley Campos, Ricardo Zarzuela, Nikolaos Biniskos, Rafael M. Fernandes, T. Jungwirth, J. Sinova, L. Šmejkal
Atomic Altermagnetism
submitted
S. P. Bommanaboyena, C. Müller, M. Jarošová, K. Wolk, S. Telkamp, P. Zeng, F. Křížek, K. Olejník, D. Scheffler, K. Beranová, S. Banerjee, M. Ledinský, H. Reichlová, T. Jungwirth, L. Horák, D. Kriegner
Single-crystalline CrSb(0001) thin films grown by dc magnetron
co-sputtering
submitted to Phys. Rev. Mater.
Miina Leiviskä, Reza Firouzmandi, Kyo-Hoon Ahn, Peter Kubaščik, Z. Šobáň, S. P. Bommanaboyena, Christoph Müller, D. Kriegner, Sebastian Sailler, Michaela Lammel, Kranthi Kumar Bestha, L. Šmejkal, J. Železný, Anja U. B. Wolter, Monika Scheufele, Johanna Fischer, Matthias Opel, Stephan Geprägs, Matthias Althammer, Bernd Büchner, T. Jungwirth, L. Nádvorník, Sebastian T. B. Goennenwein, Vilmos Kocsis, H. Reichlová
Spin Hall magnetoresistance at the altermagnetic insulator/Pt interface
submitted
Highly Efficient Non-relativistic Edelstein effect in p-wave magnets
submitted
K. Olejník, Z. Kašpar, J. Zubáč, Sjoerd Telkamp, A. Farkaš, D. Kriegner, K. Výborný, J. Železný, Z. Šobáň, Peng Zeng, T. Jungwirth, V. Novák, F. Křížek
Quench switching of Mn2As
submitted
H. Reichlová, R. L. Seeger, R. González-Hernández, I. Kounta, R. Schlitz, D. Kriegner, P. Ritzinger, M. Lammel, M. Leiviskä, A. Birk Hellenes, K. Olejník, V. Petříček, P. Doležal, L. Horak, E. Schmoranzerová, A. Baďura, S. Bertaina, A. Thomas, V. Baltz, L. Michez, J. Sinova, S. T. B. Goennenwein, T. Jungwirth, L. Šmejkal
Nature Communications 15 (2024) 4961(1)-4961(10).
Nature Communications 15 (2024) 9066(1)-9066(17).
Altermagnetism: an unconventional spin-ordered phase of matter
Newton, submitted
Nature Communications 15 (2024) 7663-.
K. P. Kluczyk, K. Gas, M. J. Grzybowski, P. Skupiński, M. A. Borysiewicz, T. Fąs, J. Suffczyński, J. Z. Domagala, K. Grasza, A. Mycielski, M. Baj, K. H. Ahn, K. Výborný, M. Sawicki, M. Gryglas-Borysiewicz
Physical Review B 110 (2024) 155201(1)-155201(12).
M. Hinderling, S.C. ten Kate, D.Z. Haxell, M. Coraiola, S. Paredes, E. Cheah, F. Křížek, R. Schott, W. Wegscheider, D. Sabonis, F. Nichele
PRX Quantum 5 (2024) 030337(1)-030337(15).
M. Coraiola, D.Z. Haxell, D. Sabonis, M. Hinderling, S.C. ten Kate, E. Cheah, F. Křížek, R. Schott, W. Wegscheider, F. Nichele
Physical Review X 14 (2024) 031024(1)-031024(9).
M. Coraiola, A. E. Svetogorov, D. Z. Haxell, D. Sabonis, M. Hinderling, S. C. Ten Kate, E. Cheah, F. Křížek, R. Schott, W. Wegscheider, J. C. Cuevas, W. Belzig, F. Nichele
ACS Nano 18 (2024) 9221-9231.
S. Reimers, O. Gomonay, O. J. Amin, F. Křížek, L. X. Barton, Y. Lytvynenko, S. F. Poole, V. Novák, R. P. Campion, F. Maccherozzi, G. Carbone, A. Björling, Y. Niu, E. Golias, D. Kriegner, J. Sinova, M. Kläui, M. Jourdan, S. S. Dhesi, K. W. Edmonds, P. Wadley
Physical Review Applied 21 (2024) 064030(1)-064030(11).
IEEE Transactions on Plasma Science 1 (2024) 1-5.
physica status solidi (a) 2400736 (2024) 2400736(1)-2400736(6).
A. Markou, J. M. Taylor, J. Gayles, Y. Sun, D. Kriegner, J. Grenzer, S. Guo, W. Schnelle, E. Lesne, C. Felser, S. S.P. Parkin
Applied Physics Letters 125 (2024) 022402(1)-022402(7).
K. Olejník, Z. Kašpar, J. Zubáč, S. Telkamp, A. Farkaš, D. Kriegner, K. Výborný, J. Železný, Z. Šobáň, P. Zeng, T. Jungwirth, V. Novák, F. Křížek
Quench switching of Mn2As
submitted to Phys. Rev. B
S. Beckert, R. Schlitz, G. Skobjin, A. Baďura, M. Leiviskä, D. Kriegner, D. Scheffler, G. Sala, K. Olejník, L. Michez, V. Baltz, A. Thomas, H. Reichlová, S. T. B. Goennenwein
submitted to Phys. Rev.B
M. Drimmer, S. Telkamp, F. L. Fischer, I. C. Rodrigues, C. Todt, F. Křížek, D. Kriegner, Ch. Müller, W. Wegscheider, Y. Chu
The performance of superconducting microwave circuits is strongly influenced by the material properties of the superconducting film and substrate. While progress has been made in understanding the importance of surface preparation and the effect of surface oxides, the complex effect of superconductor film structure on microwave losses is not yet fully understood. In this study, we investigate the microwave properties of niobium resonators with different crystalline properties and related surface topographies. We analyze a series of magnetron sputtered films in which the Nb crystal orientation and surface topography are changed by varying the substrate temperatures between room temperature and 975 K. The lowest-loss resonators that we measure have quality factors of over one million at single-photon powers, among the best ever recorded using the Nb on sapphire platform. We observe the highest quality factors in films grown at an intermediate temperature regime of the growth series (550 K) where the films display both preferential ordering of the crystal domains and low surface roughness. Furthermore, we analyze the temperature-dependent behavior of our resonators to learn about how the quasiparticle density in the Nb film is affected by the niobium crystal structure and the presence of grain boundaries. Our results stress the connection between the crystal structure of superconducting films and the loss mechanisms suffered by the resonators and demonstrate that even a moderate change in temperature during thin film deposition can significantly affect the resulting quality factors.
S. Telkamp, T. Antonelli, C. Todt, M. Hinderling, M. Coraiola, D. Haxell, Sofieke C. ten Kate, D. Sabonis, P. Zeng, R. Schott, E. Cheah, Ch. Reichl, F. Nichele, F. Křížek, W. Wegscheider
accepted in Advanced Electronic Materials
Physical Review Letters 132 (2024) 236701(1)-236701(7).
Ch. Sürgers, G. Fischer, W. H. Campos, A. B. Hellenes, L. Šmejkal, J. Sinova, M. Merz, T. Wol, W. Wernsdorfer
Communications Materials 5 (2024) 1-9.
N. A. Álvarez Pari, V. K. Bharadwaj, R. Jaeschke-Ubiergo, A. Valadkhani, R. Valentí, L. Šmejkal, J. Sinova
Physical Review B 109 (2024) 195117(1)-195117(6).
Sonka Reimers, L. Odenbreit, L. Šmejkal, V. N. Strocov, P. Constantinou, A. B. Hellenes, R. Jaeschke Ubiergo, W. H. Campos, V. K. Bharadwaj, A. Chakraborty, T. Denneulin, W. Shi, R. E. Dunin-Borkowski, S. Das, M. Kläui, J. Sinova, M. Jourdan
Nature Communications 15 (2024) 1-7.
A. Chakraborty, R. González Hernández, L. Šmejkal, J. Sinova
Physical Review B 109 (2024) 144421(1)-144421(12).
J. Krempaský, L. Šmejkal, S. W. D'Souza, M. Hajlaoui, G. Springholz, K. Uhlířová, F. Alarab, P. C. Constantinou, V. Strokov, D. Usanov, W. R. Pudelko, R. González-Hernández, A. Birk Hellenes, Z. Jansa, H. Reichlová, Z. Šobáň, R. D. Gonzalez Betancourt, P. Wadley, J. Sinova, D. Kriegner, J. Minár, J. H. Dil, T. Jungwirth
Nature 626 (2024) 517-522.
O. Fedchenko, J. Minar, A. Akashdeep, S. W. D'Souza, D. Vasilyev, O. Tkach, L. Odenbreit, Q. L. Nguyen, D. Kutnyakhov, N. Wind, L. Wenthaus, M. Scholz, K. Rossnagel, M. Hoesch, M. Aeschlimann, B. Stadtmueller, M. Klaeui, G. Schoenhense, G. Jakob, T. Jungwirth, L. Šmejkal, J. Sinova, H. J. Elmers
Science Advances 10 (2024) eadj4883(1) - eadj4883(6) .
P. Kubaščík, A. Farkaš, K. Olejník, T. Troha, M. Hývl, F. Křížek, D. C. Joshi, T. Ostatnický, J. Jechumtál, E. Schmoranzerová, R. P. Campion, J. Zázvorka, V. Novák, P. Kužel, T. Jungwirth, P. Němec, L. Nádvorník
Advanced Physics Research 3 (2024) 2300075(1)-2300075(11).
Javier Rial, Miina Leiviskä, Gregor Skobjin, Antonín Bad'ura, Gilles Gaudin, Florian Disdier, Richard Schlitz, Ismaïla Kounta, Sebastian Beckert, D. Kriegner, Andy Thomas, Eva Schmoranzerová, L. Šmejkal, J. Sinova, T. Jungwirth, Lisa Michez, H. Reichlová, Sebastian T. B. Goennenwein, Olena Gomonay, Vincent Baltz
Physical Review B 110 (2024) L220411(1)-L220411(7).
A. Hariki, A. Dal Din, O. J. Amin, T. Yamaguchi, A. Baďura, D. Kriegner, K. W. Edmonds, R. P. Campion, P. Wadley, D. Backes, L. S. I. Veiga, S. S. Dhesi, G. Springholz, L. Šmejkal, K. Výborný, T. Jungwirth, J. Kuneš
Physical Review Letters 132 (2024) 176701(1)-176701(7).
APL Materials 12 (2024) 010902(1)-010902(13).
S. Cecchi, J. Momand, D. Dragoni, O. A. El Kheir, F. Fagiani, D. Kriegner, Ch. Rinaldi, F. Arciprete, V. Holý, B. J. Kooi, M. Bernasconi, R. Calarco
Advanced Science 11 (2024) 2304785(1)-2304785(11).
APL Materials 12 (2024) 030401(1)-030401(4).
A. Baďura, Warlley H. Campos, Venkata K. Bharadwaj, Ismaïla Kounta, Lisa Michez, Matthieu Petit, Javier Rial, Miina Leiviskä, Vincent Baltz, F. Křížek, D. Kriegner, J. Zemen, Sjoerd Telkamp, Sebastian Sailler, Michaela Lammel, Rodrigo Jaeschke Ubiergo, Anna Birk Hellenes, Rafael González-Hernández, J. Sinova, T. Jungwirth, Sebastian T. B. Goennenwein, L. Šmejkal, H. Reichlová
Observation of the anomalous Nernst effect in altermagnetic candidate Mn5Si3
submitted to Nat. Phys.
npj Spintronics 2 (2024) 39(1)-39(8).
O. Gomonay, V. P. Kravchuk, R. Jaeschke-Ubiergo, K. V. Yershov, T. Jungwirth, L. Šmejkal, J. van den Brink, J. Sinova
npj Spintronics 2 (2024) 35(1)-35(8).
Miina Leiviskä, Javier Rial, A. Baďura, Rafael Lopes Seeger, Ismaïla Kounta, Sebastian Beckert, D. Kriegner, Isabelle Joumard, Eva Schmoranzerová, J. Sinova, Olena Gomonay, Andy Thomas, Sebastian T. B. Goennenwein, H. Reichlová, L. Šmejkal, Lisa Michez, T. Jungwirth, Vincent Baltz
Physical Review B 109 (2024) 224430(1)-224430(9).
O. J. Amin, A. Dal Din, E. Golias, Y. Niu, A. Zakharov, S. C. Fromage, C. J. B. Fields, S. L. Heywood, R. B. Cousins, J. Krempasky, J. H. Dil, D. Kriegner, B. Kiraly, R. P. Campion, A. W. Rushforth, K. W. Edmonds, S. S. Dhesi, L. Šmejkal, T. Jungwirth, P. Wadley
Nature 636 (2024) 348-.
Diamond and Related Materials 146 (2024) 111180(1)-111180(7).
M. Hajlaoui, S.W. D’Souza, L. Šmejkal, D. Kriegner, G. Krizman, T. Zakusylo, N. Olszowska, O. Caha, J. Michalička, J. Sánchez-Barriga, A. Marmodoro, K. Výborný, A. Ernst, M. Cinchetti, J. Minar, T. Jungwirth & G. Springholz
Advanced Materials 36 (2024) 2314076(1)-2314076(8).
Ruben Dario Gonzalez Betancourt, J. Zubáč, Kevin Geishendorf, P. Ritzinger, Barbora Růžičková, Tommy Kotte, J. Železný, K. Olejník, Gunther Springholz, Bernd Büchner, Andy Thomas, K. Výborný, T. Jungwirth, H. Reichlová, D. Kriegner
npj Spintronics 2 (2024) 45(1)-45(9).
Unconventional p-wave magnets
submitted to Science
Physical Review B 109 (2024) 094425(1)-094425(9).
P. E. Faria Junior, K. A. de Mare, K. Zollner, K. H. Ahn, S. I. Erlingsson, M. van Schilfgaarde, K. Výborný
Physical Review B 107 (2023) L100417-.
Teresa Tschirner, Philipp Keßler, Ruben Dario Gonzalez Betancourt, Tommy Kotte, D. Kriegner, Bernd Buechner, Joseph Dufouleur, Martin Kamp, Vedran Jovic, L. Šmejkal, J. Sinova, Ralph Claessen, T. Jungwirth, Simon Moser, H. Reichlová, Louis Veyrat
APL Materials 11 (2023) 101103(1)-101103(7).
L. Šmejkal, A. Marmodoro, K. H. Ahn, Rafael Gonzalez-Hernandez, Ilja Turek, Sergiy Mankovsky, Hubert Ebert, Sunil W. D'Souza, O. Šipr, J. Sinova, T. Jungwirth
Physical Review Letters 131 (2023) 256703(1)-256703(6).