Altermagnetism and spintronics without magnetization and relativity

Project Information

ALTERMAG

Grant agreement ID: 101095925

DOI

10.3030/101095925

EC signature date 26 April 2023

Start date 1 October 2023

End date 30 September 2028

Funded under

• European Research Council (ERC)

Total cost

€ 2 499 997,50

EU contribution

€ 2 499 997,50

Coordinated by

FYZIKALNI USTAV AV CR V.V.I
Czechia

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (16)

Single-crystalline CrSb(0001) thin films grown by dc magnetron co-sputtering

Author(s): S. P. Bommanaboyena; C. Müller; M. Jarošová; K. Wolk; S. Telkamp; P. Zeng; F. Krizek; T. Uchimura; A. Badura; K. Olejník; D. Scheffler; K. Beranová; S. Banerjee; M. Ledinský; H. Reichlová; T. Jungwirth; L. Horák; D. Kriegner
Published in: Physical Review Materials, 2025, ISSN 2475-9953
Publisher: merican Physical Society
DOI: 10.48550/ARXIV.2502.21113

Observation of the anomalous Nernst effect in altermagnetic candidate Mn5Si3

Author(s): Antonín Badura, Warlley H. Campos, Venkata K. Bharadwaj, Ismaïla Kounta, Lisa Michez, Matthieu Petit, Javier Rial, Miina Leiviskä, Vincent Baltz, Filip Krizek, Dominik Kriegner, Jakub Železný, Jan Zemen, Sjoerd Telkamp, Sebastian Sailler, Michaela Lammel, Rodrigo Jaeschke-Ubiergo, Anna Birk Hellenes, Rafael González-Hernández, Jairo Sinova, Tomáš Jungwirth, Sebastian T. B. Goennenwein, Libor Šmejkal, Helena Reichlova
Published in: Nature Communications, Issue 16, 2025, ISSN 2041-1723
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/S41467-025-62331-7

Nanoscale imaging and control of altermagnetism in MnTe

Author(s): 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, F. Maccherozzi, J. Krempaský, 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
Published in: Nature, Issue 636, 2024, ISSN 0028-0836
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/S41586-024-08234-X

Structure, control, and dynamics of altermagnetic textures

Author(s): Gomonay, Olena; Kravchuk, Volodymyr P.; Jaeschke-Ubiergo, Rodrigo; Yershov, Kostiantyn V.; Jungwirth, Tomáš; Šmejkal, Libor; van den Brink, Jeroen; Sinova, Jairo
Published in: npj Spintronics, 2024, ISSN 2948-2119
Publisher: Springer Nature
DOI: 10.1038/S44306-024-00042-3

"X-Ray Magnetic Circular Dichroism in Altermagnetic <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mi>α</mml:mi></mml:math> -MnTe"

Author(s): A. Hariki; A. Dal Din; O. J. Amin; T. Yamaguchi; A. Badura; 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
Published in: Physical Review Letters, 2024, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.48550/ARXIV.2305.03588

Altermagnetic lifting of Kramers spin degeneracy

Author(s): J. Krempaský, L. Šmejkal, S. W. D’Souza, M. Hajlaoui, G. Springholz, K. Uhlířová, F. Alarab, P. C. Constantinou, V. Strocov, 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
Published in: Nature, Issue 626, 2024, ISSN 0028-0836
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/S41586-023-06907-7

Picosecond transfer from short-term to long-term memory in analog antiferromagnetic memory device

Author(s): Miloslav Surýnek, Jan Zubáč, Kamil Olejník, Andrej Farkaš, Filip Křížek, Lukáš Nádvorník, Peter Kubaščík, František Trojánek, Richard P. Campion, Vít Novák, Tomáš Jungwirth, Petr Němec
Published in: Newton, Issue 1, 2025, ISSN 2950-6360
Publisher: Elsevier BV
DOI: 10.1016/J.NEWTON.2025.100034

Highly efficient non-relativistic Edelstein effect in nodal p-wave magnets

Author(s): Atasi Chakraborty, Anna Birk Hellenes, Rodrigo Jaeschke-Ubiergo, Tomás Jungwirth, Libor Šmejkal, Jairo Sinova
Published in: Nature Communications, Issue 16, 2025, ISSN 2041-1723
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/S41467-025-62516-0

Altermagnetism: An unconventional spin-ordered phase of matter

Author(s): Tomáš Jungwirth, Rafael M. Fernandes, Eduardo Fradkin, Allan H. MacDonald, Jairo Sinova, Libor Šmejkal
Published in: Newton, Issue 1, 2025, ISSN 2950-6360
Publisher: Elsevier BV
DOI: 10.1016/J.NEWTON.2025.100162

Sub-nanosecond heat-based logic, writing and reset in an antiferromagnetic magnetoresistive memory

Author(s): M. Surýnek, A. Farkaš, J. Zubáč, P. Kubaščík, K. Olejník, F. Krizek, L. Nádvorník, T. Ostatnický, R. P. Campion, V. Novák, T. Jungwirth, P. Němec
Published in: PhotoniX, Issue 6, 2025, ISSN 2662-1991
Publisher: Springer Science and Business Media LLC
DOI: 10.1186/S43074-025-00207-1

Supercell altermagnets

Author(s): Rodrigo Jaeschke-Ubiergo; Venkata Krishna Bharadwaj; Tomas Jungwirth; Libor Šmejkal; Jairo Sinova
Published in: Physical Review B, 2024, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.48550/ARXIV.2308.16662

Investigation of Opto‐magnetic Memory Effects in Antiferromagnetic CuMnAs Using Ultrafast Heat Dynamics and Quench Switching

Author(s): Jan Zubáč; Miloslav Surýnek; Kamil Olejník; Andrej Farkaš; Filip Krizek; Lukáš Nádvorník; Peter Kubaščík; Zdeněk Kašpar; František Trojánek; Richard P. Campion; Vít Novák; Petr Němec; Tomáš Jungwirth
Published in: Advanced Electronic Materials, 2025, ISSN 2199-160X
Publisher: Wiley
DOI: 10.1002/AELM.202400835

Spin Hall magnetoresistance at the altermagnetic insulator/Pt interface

Author(s): Miina Leiviskä, Reza Firouzmandi, Kyo-Hoon Ahn, Peter Kubaščik, Zbynek Soban, Satya Prakash Bommanaboyena, Christoph Müller, Dominik Kriegner, Sebastian Sailler, Denise Reustlen, Michaela Lammel, Kranthi Kumar Bestha, Matěj Hývl, Libor Šmejkal, Jakub Železný, Anja U. B. Wolter, Monika Scheufele, Johanna Fischer, Matthias Opel, Stephan Geprägs, Matthias Althammer, Bernd Büchner, Tomas Jungwirth, Lukáš Nádvorník, Sebastian T. B. Goennenwein, Vilmos Kocsis, Helena Reichlova
Published in: Physical Review Materials, Issue 9, 2025, ISSN 2475-9953
Publisher: American Physical Society (APS)
DOI: 10.1103/HKSK-QXL5

Observation of a spontaneous anomalous Hall response in the Mn5Si3 d-wave altermagnet candidate

Author(s): Helena Reichlova, Rafael Lopes Seeger, Rafael González-Hernández, Ismaila Kounta, Richard Schlitz, Dominik Kriegner, Philipp Ritzinger, Michaela Lammel, Miina Leiviskä, Anna Birk Hellenes, Kamil Olejník, Vaclav Petřiček, Petr Doležal, Lukas Horak, Eva Schmoranzerova, Antonín Badura, Sylvain Bertaina, Andy Thomas, Vincent Baltz, Lisa Michez, Jairo Sinova, Sebastian T. B. Goennenwein, Tomáš Jungwirth, Libor Šmejkal
Published in: Nature Communications, Issue 15, 2024, ISSN 2041-1723
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/S41467-024-48493-W

"Altermagnetic variants in thin films of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:mi mathvariant=""normal"">M</mml:mi><mml:msub><mml:mi mathvariant=""normal"">n</mml:mi><mml:mn>5</mml:mn></mml:msub><mml:mi mathvariant=""normal"">S</mml:mi><mml:msub><mml:mi mathvariant=""normal"">i</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>"

Author(s): Javier Rial; Miina Leiviskä; Gregor Skobjin; Antonín Bad'ura; Gilles Gaudin; Florian Disdier; Richard Schlitz; Ismaïla Kounta; Sebastian Beckert; Dominik Kriegner; Andy Thomas; Eva Schmoranzerová; Libor Šmejkal; Jairo Sinova; Tomáš Jungwirth; Lisa Michez; Helena Reichlová; Sebastian T. B. Goennenwein; Olena Gomonay; Vincent Baltz
Published in: Physical Review B, 2024, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.48550/ARXIV.2409.18691

Temperature Dependence of Relativistic Valence Band Splitting Induced by an Altermagnetic Phase Transition

Author(s): Hajlaoui, M.; Wilfred D Souza, S.; Smejkal, L.; Kriegner, D.; Krizman, G.; Zakusylo, T.; Olszowska, N.; Caha, O.; Michalicka, J.; S nchez Barriga, J.; Marmodoro, A.; V born , K.; Ernst, A.; Cinchetti, M.; Minar, J.; Jungwirth, T.; Springholz, G.
Published in: Advanced Materials, 2024, ISSN 1521-4095
Publisher: Wiley
DOI: 10.1002/ADMA.202314076