Hidden, entangled and resonating orders

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

Origin of correlated diffuse scattering in the hexagonal manganites

Author(s): Tara N. Tošić, Pascale P. Deen, Arkadiy Simonov, Nicola A. Spaldin
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.l042037

"Hidden orders and (anti-)magnetoelectric effects in <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:msub><mml:mi>Cr</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant=""normal"">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math> and <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:mi>α</mml:mi><mml:mtext>−</mml:mtext><mm"

Author(s): Xanthe H. Verbeek, Andrea Urru, Nicola A. Spaldin
Published in: Physical Review Research, Issue 5, 2023, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.l042018

Local Magnetoelectric Effects as Predictors of Surface Magnetic Order

Author(s): Sophie F. Weber, Andrea Urru, Nicola A. Spaldin
Published in: Physical Review X, Issue 15, 2025, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/7brd-lynv

Persistent quantum vibronic dynamics in a 5d1 double perovskite oxide

Author(s): Naoya Iwahara, Jian-Rui Soh, Daigorou Hirai, Ivica Živković, Yuan Wei, Wenliang Zhang, Carlos Galdino, Tianlun Yu, Kenji Ishii, Federico Pisani, Oleg Malanyuk, Thorsten Schmitt, Henrik M Rønnow
Published in: arXiv:2409.08095 [cond-mat.str-el], 2025, ISSN 2331-8422
Publisher: ArXiv.org
DOI: 10.48550/arxiv.2409.08095

Bose-Einstein condensate of Dirac magnons: Pumping and collective modes

Author(s): P. O. Sukhachov S. Banerjee A. V. Balatsky
Published in: Physical Review Research, Issue 3, 2021, Page(s) 013002, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.3.013002

Dynamic electron-phonon and spin-phonon interactions due to inertia

Author(s): Matthias Geilhufe
Published in: Physical Review Research, Issue 4, 2022, Page(s) L012004, ISSN 2643-1564
Publisher: APS Physics
DOI: 10.1103/physrevresearch.4.l012004

Transfer learning application of self-supervised learning in ARPES

Author(s): Sandy Adhitia Ekahana, Genta Indra Winata, Y Soh, Anna Tamai, Radovic Milan, Gabriel Aeppli, Ming Shi
Published in: Machine Learning: Science and Technology, Issue 4, 2023, Page(s) 035021, ISSN 2632-2153
Publisher: IOP Publishing
DOI: 10.1088/2632-2153/aced7d

An X-ray free-electron laser with a highly configurable undulator and integrated chicanes for tailored pulse properties

Author(s): Eduard Prat, Andre Al Haddad, Christopher Arrell, Sven Augustin, Marco Boll, Christoph Bostedt, Marco Calvi, Adrian L. Cavalieri, Paolo Craievich, Andreas Dax, Philipp Dijkstal, Eugenio Ferrari, Rolf Follath, Romain Ganter, Zheqiao Geng, Nicole Hiller, Martin Huppert, Rasmus Ischebeck, Pavle Juranić, Christoph Kittel, Gregor Knopp, Alexander Malyzhenkov, Fabio Marcellini, Stefan Neppl, Sven Reich
Published in: Nature Communications, Issue 14, 2023, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-023-40759-z

Driven emergent phases in small interacting condensed-matter systems

Author(s): Gayanath W. Fernando; R. Matthias Geilhufe; Adil-Gerai Kussow; W. Wasanthi P. De Silva
Published in: Europhysics Letters, Issue 134, 2021, Page(s) 37004, ISSN 1742-6596
Publisher: IOPscience
DOI: 10.1209/0295-5075/134/37004

Untangling the structural, magnetic dipole, and charge multipolar orders in Ba$_2$MgReO$_6$

Author(s): Aria Mansouri Tehrani; Nicola A. Spaldin
Published in: Physical Review Materials, 5 (10), Issue 1, 2021, Page(s) 104410, ISSN 2475-9953
Publisher: American Physical Society
DOI: 10.1103/physrevmaterials.5.104410

Signatures of odd-frequency pairing in the Josephson junction current noise

Author(s): Rubén Seoane Souto, Dushko Kuzmanovski, Alexander V. Balatsky
Published in: Physical Review Research, Issue 2/4, 2020, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.2.043193

Atomic responses to general dark matter-electron interactions

Author(s): Riccardo Catena, Timon Emken, Nicola A. Spaldin, Walter Tarantino
Published in: Physical Review Research, Issue 2/3, 2020, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.2.033195

"Ferroically Ordered Magnetic Octupoles in <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mi>d</mml:mi></mml:math>-Wave Altermagnets"

Author(s): Sayantika Bhowal, Nicola A. Spaldin
Published in: Physical Review X, Issue 14, 2024, Page(s) USA, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.14.011019

Thermal magnetic fluctuations of a ferroelectric quantum critical point

Author(s): Alexander Khaetskii, Vladimir Juričič, Alexander V Balatsky
Published in: Journal of Physics: Condensed Matter, Issue 33/4, 2021, Page(s) 04LT01, ISSN 0953-8984
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-648x/abbb0f

Direct searches for general dark matter-electron interactions with graphene detectors: Part I. Electronic structure calculations

Author(s): Riccardo Catena, Timon Emken, Marek Matas, Nicola A. Spaldin, Einar Urdshals
Published in: Physical Review Research, Issue 5, 2023, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.043257

Ultra-high-resolution software-defined photonic terahertz spectroscopy

Author(s): Rodolfo I. Hermans, James Seddon, Haymen Shams, Lalitha Ponnampalam, Alwyn J. Seeds, Gabriel Aeppli
Published in: Optica, Issue 7/10, 2020, Page(s) 1445, ISSN 2334-2536
Publisher: OSA
DOI: 10.1364/optica.397506

Shifting computational boundaries for complex organic materials

Author(s): R. Matthias Geilhufe; Bart Olsthoorn; Alexander V. Balatsky; Alexander V. Balatsky
Published in: Nature, Issue 17, 2021, Page(s) 152–154, ISSN 1745-2481
Publisher: Nature Physics
DOI: 10.1038/s41567-020-01135-6

Hidden k-Space Magnetoelectric Multipoles in Nonmagnetic Ferroelectrics

Author(s): Bhowal Sayantika; Collins Stephen P.; Spaldin Nicola A.
Published in: Phys. Rev. Lett., Issue 128, 11, 2022, Page(s) 116402, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.128.116402

Local Electronic Structure and Dynamics of Muon-Polaron Complexes in Fe 2 O

Author(s): M. H. Dehn, J. K. Shenton, D. J. Arseneau, W. A. MacFarlane, G. D. Morris, A. Maigné, N. A. Spaldin, R. F. Kiefl
Published in: Physical Review Letters, Issue 126/3, 2021, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.126.037202

Neutron scattering from local magnetoelectric multipoles: A combined theoretical, computational, and experimental perspective

Author(s): Andrea Urru, Jian-Rui Soh, Navid Qureshi, Anne Stunault, Bertrand Roessli, Henrik M. Rønnow, Nicola A. Spaldin
Published in: Physical Review Research, Issue 5, 2023, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.033147

Magnetoelectrics and multiferroics: theory, synthesis, characterisation, preliminary results and perspectives for all-optical manipulations

Author(s): D, Bossini D. M, Juraschek R. M, Geilhufe N, Nagosa A. V, Balatsky M, Milanovic V. V, Srdic P, Šenjug E, Topic B, Barišic
Published in: Journal of Physics D: Applied Physics, Issue 27, 2023, Page(s) 273001, ISSN 0022-3727
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6463/acc8e1

Kapitza Stabilization of Quantum Critical Order

Author(s): Dushko Kuzmanovski, Jonathan Schmidt, Nicola A. Spaldin, Henrik M. Rønnow, Gabriel Aeppli, Alexander V. Balatsky
Published in: Physical Review X, Issue 14, 2024, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.14.021016

Spin waves and orbital contribution to ferromagnetism in a topological metal

Author(s): Wenliang Zhang, Teguh Citra Asmara, Yi Tseng, Junbo Li, Yimin Xiong, Yuan Wei, Tianlun Yu, Carlos William Galdino, Zhijia Zhang, Kurt Kummer, Vladimir N. Strocov, Y. Soh, Thorsten Schmitt, Gabriel Aeppli
Published in: Nature Communications, Issue 15, 2024, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-024-53152-1

Persistent homology of quantum entanglement

Author(s): Bart Olsthoorn
Published in: Physical Review B, Issue 107, 2023, Page(s) 115174, ISSN 2469-9950
Publisher: Physical Review B
DOI: 10.1103/physrevb.107.115174

Quantum Pairing Time Orders

Author(s): Alexander V. Balatsky, Pavel O. Sukhachov, Sumanta Bandyopadhyay
Published in: Annalen der Physik, Issue 532, 2020, ISSN 1521-3889
Publisher: Wiley-VCH Verlag GmbH & Co. KGaA
DOI: 10.1002/andp.201900529

Mass fluctuations and absorption rates in dark-matter sensors based on Dirac materials

Author(s): Olsthoorn, Bart; Balatsky, Alexander V.
Published in: Phys. Rev. B, Issue 101, 2020, Page(s) 045120, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.101.045120

Tuning magnetoelectricity in a mixed-anisotropy antiferromagnet

Author(s): Fogh, E., Klemke, B., Reehuis, M. et al.
Published in: Nature Communications, Issue 14, 2023, Page(s) 3408, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-023-39128-7

Interplay between ferroelectricity and metallicity in BaTiO 3

Author(s): Veronica F. Michel, Tobias Esswein, Nicola A. Spaldin
Published in: Journal of Materials Chemistry C, 2021, ISSN 2050-7534
Publisher: Royal Society of Chemistry
DOI: 10.1039/d1tc01868j

Chiral phonons as dark matter detectors

Author(s): Carl P. Romao, Riccardo Catena, Nicola A. Spaldin, Marek Matas
Published in: Physical Review Research, Issue 5, 2023, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.043262

Nonrelativistic ferromagnetotriakontadipolar order and spin splitting in hematite

Author(s): X. H. Verbeek, D. Voderholzer, S. Schären, Y. Gachnang, N. A. Spaldin, S. Bhowal
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.043157

Local Two-Body Parent Hamiltonians for the Entire Jain Sequence.

Author(s): Sumanta Bandyopadhyay; Sumanta Bandyopadhyay; Gerardo Ortiz; Gerardo Ortiz; Zohar Nussinov; Alexander Seidel
Published in: Phys. Rev. Lett., Issue 124, 2020, Page(s) 196803, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.196803

Leggett Modes Accompanying Crystallographic Phase Transitions

Author(s): Meier, Quintin N. and Hickox-Young, Daniel and Laurita, Geneva and Spaldin, Nicola A. and Rondinelli, James M. and Norman, Michael R.
Published in: Physical Review X, Issue 12/1, 2022, Page(s) 011024, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.12.011024

Revealing hidden magnetoelectric multipoles using Compton scattering

Author(s): Sayantika Bhowal; Nicola A. Spaldin
Published in: Physical Review Research, Issue 3 / 3, 2021, Page(s) 033185, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.3.033185

Influence of the triangular Mn-O breathing mode on magnetic ordering in multiferroic hexagonal manganites

Author(s): Tosic, Tara Niamh; id_orcid0000-0002-9209-2234; Meier, Quintin N.; Spaldin, Nicola A.
Published in: Physical Review Research, 4 (3), Issue 18, 2022, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.3929/ethz-b-000573854

Periodogram-Based Detection of Unknown Frequencies in Time-Resolved Scanning Transmission X-ray Microscopy

Author(s): Simone Finizio; Joe Bilko Bailey; Bart Olsthoorn; Jörg Raabe
Published in: ACS Nano, Issue 16, 12, 2022, Page(s) 21071–21078, ISSN 1936-0851
Publisher: American Chemical Society
DOI: 10.1021/acsnano.2c08874

Dirac node engineering and flat bands in doped Dirac materials

Author(s): Anna Pertsova, Peter Johnson, Daniel P. Arovas, and Alexander V. Balatsky
Published in: Physical review Research, Issue 3, 2021, Page(s) 033001, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.3.033001

Triplons, magnons, and spinons in a single quantum spin system: SeCuO3

Author(s): Luc Testa, Vinko Surija, Krunoslav Prsa, Paul Steffens, Martin Boehm, Philippe Bourges, Helmuth Berger, Bruce Normand, Henrik M. Rønnow, Ivica Zivkovic.
Published in: Physical Review B, Issue 103, 2021, Page(s) L020409, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.103.l020409

Quantum buckling in metal-organic framework materials

Author(s): Matthias Geilhufe
Published in: Nano Letters, Issue 21, 2021, Page(s) 10341-10345, ISSN 1530-6992
Publisher: ACS Publications
DOI: 10.1021/acs.nanolett.1c03579

Dirac materials for sub-MeV dark matter detection: New targets and improved formalism

Author(s): R. Matthias Geilhufe, Felix Kahlhoefer, Martin Wolfgang Winkler
Published in: Physical Review D, Issue 101/5, 2020, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.101.055005

Precise determination of the low-energy electronuclear Hamiltonian of LiY1−xHoxF4

Author(s): A. Beckert, M. Grimm, R. I. Hermans, J. R. Freeman, E. H. Linfield, A. G. Davies, M. Müller, H. Sigg, S. Gerber, G. Matmon, and G. Aeppli
Published in: Phys. Rev. B, Issue 106, 2022, Page(s) 115119, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.106.115119

Non-destructive X-Ray imaging of patterned Delta-Layer devices in silicon

Author(s): D'Anna, Nicolò; Ferreira Sanchez, Dario; Matmon, Guy; Bragg, Jamie; Constantinou, Procopios C.; Stock, Taylor J.Z.; Fearn, Sarah; Schofield, Steven R.; Curson, Neil J.; Bartkowiak, Marek; Soh, Y.; Grolimund, Daniel; Gerber, Simon; Aeppli, Gabriel
Published in: Advanced Electronic Materials, 2023, ISSN 2199-160X
Publisher: Wiley Online Library
DOI: 10.1002/aelm.202201212

The magnetoelectric effect in LiFePO– revisited

Author(s): Ellen Fogh, Bastian Klemke, Alexandre Pages, Jiying Li, David Vaknin, Henrik M. Rønnow, Niels B. Christensen, Rasmus Toft-Petersen.
Published in: Physica B: Condensed Matter, Issue 648, 2023, Page(s) 414380, ISSN 0921-4526
Publisher: Elsevier BV
DOI: 10.1016/j.physb.2022.414380

Multiferroics beyond electric-field control of magnetism

Author(s): Nicola A. Spaldin
Published in: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, Issue 476/2233, 2020, Page(s) 20190542, ISSN 1364-5021
Publisher: Royal Society of London
DOI: 10.1098/rspa.2019.0542

Structure, heat capacity and Raman spectra of Ba2MgWO6 single crystals grown in BaCl2-MgCl2 flux

Author(s): Jana Pásztorová, Wen Hua Bi, Richard Gaal, Karl Krämer, Ivica Živković, Henrik M. Rønnow
Published in: Journal of Solid State Chemistry, Issue 326, 2023, Page(s) 124184, ISSN 0022-4596
Publisher: Academic Press
DOI: 10.1016/j.jssc.2023.124184

Concepts from the linear magnetoelectric effect that might be useful for antiferromagnetic spintronics

Author(s): Florian Thöle, Andriani Keliri, Nicola A. Spaldin
Published in: Journal of Applied Physics, Issue 127/21, 2020, Page(s) 213905, ISSN 0021-8979
Publisher: American Institute of Physics
DOI: 10.1063/5.0006071

Analogy between the Magnetic Dipole Moment at the Surface of a Magnetoelectric and the Electric Charge at the Surface of a Ferroelectric

Author(s): Nicola A. Spaldin
Published in: Journal of Experimental and Theoretical Physics, Issue 132, 4, 2021, Page(s) 493-505, ISSN 0021-3640
Publisher: Maik Nauka/Interperiodica Publishing
DOI: 10.1134/s1063776121040208

Non-Hermitian impurities in Dirac systems

Author(s): P. O. Sukhachov and A. V. Balatsky
Published in: Physical Review Research, 2020, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.2.013325

A quantum magnetic analogue to the critical point of water.

Author(s): J. Larrea Jiménez, S. P. G. Crone, E. Fogh, M. E. Zayed, R. Lortz, E. Pomjakushina, K. Conder, A. M. Läuchli, L. Weber, S. Wessel, A. Honecker, B. Normand, Ch. Rüegg, P. Corboz, H. M. Rønnow and F. Mila
Published in: Nature, Issue 592, 2021, Page(s) 370-375, ISSN 1476-4687
Publisher: Springer Nature
DOI: 10.1038/s41586-021-03411-8

Finding hidden order in spin models with persistent homology

Author(s): Bart Olsthoorn; Johan Hellsvik; Alexander V. Balatsky; Alexander V. Balatsky
Published in: Phys. Rev. Research, Issue 2, 2020, Page(s) 043308, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.2.043308

Magnetic excitations in the topological semimetal YbMnSb2

Author(s): Siobhan M. Tobin, Jian-Rui Soh, Hao Su, Andrea Piovano, Anne Stunault, J. Alberto Rodríguez-Velamazán, Yanfeng Guo, Andrew T. Boothroyd
Published in: Phys. Rev. B, Issue 107, 2023, Page(s) 195146, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.107.195146

Magnetoelectric Classification of Skyrmions.

Author(s): Nicola Spaldin; SAYANTIKA BHOWAL
Published in: Physical Review Letters, Issue 128, 22, 2022, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.1103/physrevlett.128.227204

Field-induced bound-state condensation and spin-nematic phase in SrCu2(BO3)2 revealed by neutron scattering up to 25.9 T

Author(s): Ellen Fogh, Mithilesh Nayak, Oleksandr Prokhnenko, Maciej Bartkowiak, Koji Munakata, Jian-Rui Soh, Alexandra A. Turrini, Mohamed E. Zayed, Ekaterina Pomjakushina, Hiroshi Kageyama, Hiroyuki Nojiri, Kazuhisa Kakurai, Bruce Normand, Frédéric Mila, Henrik M. Rønnow
Published in: Nature Communications, Issue 15, 2024, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-023-44115-z

Spectroscopic signatures and origin of hidden order in Ba2MgReO6

Author(s): Jian-Rui Soh, Maximilian E. Merkel, Leonid V. Pourovskii, Ivica Živković, Oleg Malanyuk, Jana Pásztorová, Sonia Francoual, Daigorou Hirai, Andrea Urru, Davor Tolj, Dario Fiore Mosca, Oleg V. Yazyev, Nicola A. Spaldin, Claude Ederer, Henrik M. Rønnow
Published in: Nature Communications, Issue 15, 2024, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-024-53893-z

On the happiness of ferroelectric surfaces and its role in water dissociation: The example of bismuth ferrite

Author(s): Ipek Efe, Nicola A. Spaldin, Chiara Gattinoni
Published in: The Journal of Chemical Physics, Issue 154/2, 2021, Page(s) 024702, ISSN 0021-9606
Publisher: American Institute of Physics
DOI: 10.1063/5.0033897

"First-principles study of structural, electronic, and magnetic properties at the <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mn>0001</mml:mn><mml:mo>)</mml:mo></mml:mrow><mml:mspace width=""0.16em""/><mml:msub><mml:mi>Cr</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant=""normal"">O</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:mo>"

Author(s): Marlies Reher, Nicola A. Spaldin, Sophie F. Weber
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.033263

Randomness and frustration in a S=12 square-lattice Heisenberg antiferromagnet

Author(s): Ellen Fogh, Otto Mustonen, Peter Babkevich, Vamshi M. Katukuri, Helen C. Walker, Lucile Mangin-Thro, Maarit Karppinen, Simon Ward, Bruce Normand, and Henrik M. Rønnow
Published in: Physical Review B, 2022, Page(s) 184410, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.105.184410

Unraveling the origin of the peculiar transition in the magnetically ordered phase of the Weyl semimetal Co3Sn2S2

Author(s): Ivica Živković, Ravi Yadav, Jian-Rui Soh, ChangJiang Yi, YouGuo Shi, Oleg V. Yazyev, and Henrik M. Rønnow.
Published in: Phys. Rev. B, Issue 106, 2022, Page(s) L180403, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.106.l180403

Cavity-magnon-polariton spectroscopy of strongly hybridized electro-nuclear spin excitations in LiHoF4

Author(s): Yikai Yang, Peter Babkevich, Richard Gaal, Ivica Živković, Henrik M. Rønnow
Published in: Scientific Reports, Issue 14, 2024, ISSN 2045-2322
Publisher: Nature Publishing Group
DOI: 10.1038/s41598-024-75978-x

Origin of the Critical Thickness in Improper Ferroelectric Thin Films

Author(s): Alexander Vogel, Alicia Ruiz Caridad, Johanna Nordlander, Martin F. Sarott, Quintin N. Meier, Rolf Erni, Nicola A. Spaldin, Morgan Trassin, and Marta D. Rossell
Published in: ACS Applied Materials & Interfaces, Issue 15 (14), 2023, Page(s) 18482 - 18492, ISSN 1944-8244
Publisher: American Chemical Society
DOI: 10.1021/acsami.3c00412

ANALOGY BETWEEN THE MAGNETIC DIPOLE MOMENT AT THE SURFACE OF A MAGNETOELECTRIC AND THE ELECTRIC CHARGE AT THE SURFACE OF A FERROELECTRIC

Author(s): N. A. SPALDIN
Published in: ЖУРНАЛ ЭКСПЕРИМЕНТАЛЬНОЙ И ТЕОРЕТИЧЕСКОЙ ФИЗИКИ, Issue 159/4, 2021, Page(s) 594-597, ISSN 0044-4510
Publisher: Izdatel'stvo Nauka
DOI: 10.31857/s0044451021040027

Dynamically induced magnetism in KTaO 3

Author(s): R. Matthias Geilhufe; Vladimir Juricic; Vladimir Juricic; Stefano Bonetti; Stefano Bonetti; Jian-Xin Zhu; Alexander V. Balatsky; Alexander V. Balatsky
Published in: Phys. Rev. Research, Issue 3, 2021, Page(s) L022011, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.3.l022011

A perfect X-ray beam splitter and its applications to time-domain interferometry and quantum optics exploiting free-electron lasers

Author(s): Sven Reiche; Gregor Knopp; Bill Pedrini; Eduard Prat; Gabriel Aeppli; Simon Gerber
Published in: PNAS, Issue 11, 2022, ISSN 1091-6490
Publisher: National Academy of Science
DOI: 10.1073/pnas.2117906119

Magnetic octupole tensor decomposition and second-order magnetoelectric effect

Author(s): Andrea Urru; Nicola A. Spaldin
Published in: Annals of Physics, 447, Issue 6, 2022, ISSN 1096-035X
Publisher: Elsevier
DOI: 10.48550/arxiv.2206.00522

Taking advantage of multiplet structure for lineshape analysis in Fourier space

Author(s): Beckert, A., Sigg, H., & Aeppli, G.
Published in: Optics Express, Issue 28(17), 2020, Page(s) 24937-24950, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.395877

Axion-matter coupling in multiferroics

Author(s): Henrik Schou Røising; Benjo Fraser; Sinéad M. Griffin; Sumanta Bandyopadhyay; Aditi Mahabir; Sang-Wook Cheong; Alexander V. Balatsky; Alexander V. Balatsky
Published in: Physical Review Research, Issue 3, 2021, Page(s) 033236, ISSN 2643-1564
Publisher: Physical Review Resarch
DOI: 10.1103/physrevresearch.3.033236

Anomalous electrons in a metallic kagome ferromagnet

Author(s): Sandy Adhitia Ekahana, Y. Soh, Anna Tamai, Daniel Gosálbez-Martínez, Mengyu Yao, Andrew Hunter, Wenhui Fan, Yihao Wang, Junbo Li, Armin Kleibert, C. A. F. Vaz, Junzhang Ma, Hyungjun Lee, Yimin Xiong, Oleg V. Yazyev, Felix Baumberger, Ming Shi, G. Aeppli
Published in: Nature, Issue 627, 2024, Page(s) 67-72, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-024-07085-w

Anti-symmetric Compton scattering in LiNiPO4: Towards a direct probe of the magneto-electric multipole moment

Author(s): Bhowal, Sayantika; O'Neill, Daniel; Fechner, Michael; Spaldin, Nicola A.; Staub, Urs; Duffy, Jon; Collins, Stephen P.
Published in: Open Research Europe, Issue 1, 2021, Page(s) 132, ISSN 2732-5121
Publisher: European Commission
DOI: 10.12688/openreseurope.13863.1

Physics-guided descriptors for prediction of structural polymorphs

Author(s): Bastien F. Grosso; Nicola A. Spaldin; Aria Mansouri Tehrani
Published in: The Journal of Physical Chemistry Letters, 13 (31), Issue 5, 2022, ISSN 1948-7185
Publisher: American Chemical Society
DOI: 10.1021/acs.jpclett.2c01876

Direct searches for general dark matter-electron interactions with graphene detectors: Part II. Sensitivity studies

Electric toroidal dipole order and hidden spin polarization in ferroaxial materials

Author(s): Sayantika Bhowal, Nicola A. Spaldin
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.043141

Axial Magnetoelectric Effect in Dirac Semimetals.

Author(s): Long Liang; Pavlo O. Sukhachov; Alexander V. Balatsky; Alexander V. Balatsky
Published in: Phys. Rev. Lett., Issue 126, 2021, Page(s) 247202, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.1103/physrevlett.126.247202

"Magnetic structure of a single-crystal thin film of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:msub><mml:mrow><mml:mi>EuCd</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi>Sb</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub></mml:math>"

Author(s): Eliot Heinrich, Ayano Nakamura, Shinichi Nishihaya, Eugen Weschke, Henrik Rønnow, Masaki Uchida, Benedetta Flebus, Jian-Rui Soh
Published in: Physical Review B, Issue 110, 2024, ISSN 2469-9950
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevb.110.024405

Odd-frequency superconductivity

Author(s): Linder, Jacob; Balatsky, Alexander V.
Published in: Reviews of Modern Physics, Issue 91, 2019, Page(s) 045005, ISSN 1539-0756
Publisher: American Physical Society
DOI: 10.1103/revmodphys.91.045005

Charge multipole correlations and order in Cs2TaCl6

Author(s): Aria Mansouri Tehrani, Jian-Rui Soh, Jana Pásztorová, Maximilian E. Merkel, Ivica Živković, Henrik M. Rønnow, and Nicola A. Spaldin.
Published in: Phys. Rev. Research, Issue 5, 2023, Page(s) L012010, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.5.l012010

Geometric Induction in Chiral Superfluids

Author(s): Qing-Dong Jiang; A. Balatsky
Published in: Physical Review Letters, Issue 1, 2022, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.129.016801

First-principles modeling of binary layered topological insulators: Structural optimization and exchange-correlation functionals

Author(s): Thomas K. Reid, S. Pamir Alpay, Alexander V. Balatsky, and Sanjeev K. Nayak
Published in: Physical Review B, 2020, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.101.085140

"Spin Waves and Three Dimensionality in the High-Pressure Antiferromagnetic Phase of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mrow><mml:msub><mml:mrow><mml:mi>SrCu</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mo stretchy=""false"">(</mml:mo><mml:msub><mml:mrow><mml:mi>BO</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml"

Author(s): Ellen Fogh, Gaétan Giriat, Mohamed E. Zayed, Andrea Piovano, Martin Boehm, Paul Steffens, Irina Safiulina, Ursula B. Hansen, Stefan Klotz, Jian-Rui Soh, Ekaterina Pomjakushina, Frédéric Mila, Bruce Normand, Henrik M. Rønnow
Published in: Physical Review Letters, Issue 133, 2025, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.133.246702

Identification of strongly interacting organic semimetals

Author(s): R. Matthias Geilhufe, Bart Olsthoorn
Published in: Physical Review B, Issue 102/20, 2020, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.102.205134

Exchange Interactions Mediated by Nonmagnetic Cations in Double Perovskites.

Author(s): Vamshi M. Katukuri; P. Babkevich; Otto Mustonen; Otto Mustonen; Helen Walker; B. Fåk; Sami Vasala; Maarit Karppinen; Henrik M. Rønnow; Oleg V. Yazyev
Published in: Physical Review Letters, Issue 26, 2020, Page(s) 077202, ISSN 1079-7114
Publisher: APS
DOI: 10.1103/physrevlett.124.077202

Characterizing and Overcoming Surface Paramagnetism in Magnetoelectric Antiferromagnets

Author(s): Sophie F. Weber, Nicola A. Spaldin
Published in: Physical Review Letters, 2023, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.130.146701

Dark matter-electron interactions in materials beyond the dark photon model

Author(s): Riccardo Catena, Daniel Cole, Timon Emken, Marek Matas, Nicola Spaldin, Walter Tarantino and Einar Urdshals
Published in: Journal of Cosmology and Astroparticle Physics, 2023, ISSN 1475-7516
Publisher: Institute of Physics
DOI: 10.1088/1475-7516/2023/03/052

Magnetoelectric Effect in Hydrogen Harvesting: Magnetic Field as a Trigger of Catalytic Reactions

Author(s): Donghoon Kim; Ipek Efe; Harun Torlakcik; Anastasia Terzopoulou; Andrea Veciana; Erdem Siringil; Fajer Mushtaq; Carlos Franco; Denis von Arx; Semih Sevim; Josep Puigmartí-Luis; Bradley Nelson; Nicola A. Spaldin; Chiara Gattinoni; Xiang-Zhong Chen; Salvador Pané
Published in: Advanced Materials, Issue 34/19, 2022, Page(s) 2110612, ISSN 0935-9648
Publisher: United Nations Industrial Developement Organization
DOI: 10.1002/adma.202110612

Manifestation of structural Higgs and Goldstone modes in the hexagonal manganites

Author(s): Quintin N. Meier, Adrien Stucky, Jeremie Teyssier, Sinéad M. Griffin, Dirk van der Marel, Nicola A. Spaldin
Published in: Physical Review B, Issue 102/1, 2020, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.102.014102

Observation of a Charge-Neutral Muon-Polaron Complex in Antiferromagnetic Cr 2 O

Author(s): M. H. Dehn, J. K. Shenton, S. Holenstein, Q. N. Meier, D. J. Arseneau, D. L. Cortie, B. Hitti, A. C. Y. Fang, W. A. MacFarlane, R. M. L. McFadden, G. D. Morris, Z. Salman, H. Luetkens, N. A. Spaldin, M. Fechner, R. F. Kiefl
Published in: Physical Review X, Issue 10/1, 2020, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.10.011036

Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order

Author(s): Marcela Giraldo; Quintin N. Meier; Amadé Bortis; Dominik Nowak; Nicola A. Spaldin; Manfred Fiebig; Mads C. Weber; Thomas Lottermoser
Published in: Nature Communications, Issue 12 / 1, 2021, Page(s) 3093, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-021-22587-1

Linear response theory for light dark matter-electron scattering in materials

Author(s): Riccardo Catena, Nicola A. Spaldin
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.033230

"Surface-Symmetry-Driven Dzyaloshinskii-Moriya Interaction and Canted Ferrimagnetism in Collinear Magnetoelectric Antiferromagnet <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mrow><mml:msub><mml:mrow><mml:mi>Cr</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant=""normal"">O</mml:mi></mml:mrow><mml:mrow><mml:m"

Author(s): Oleksandr V. Pylypovskyi, Sophie F. Weber, Pavlo Makushko, Igor Veremchuk, Nicola A. Spaldin, Denys Makarov
Published in: Physical Review Letters, Issue 132, 2025, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.132.226702

Prediction of a strong polarizing field in thin film paraelectrics

Author(s): Chiara Gattinoni and Nicola A. Spaldin
Published in: Physical Review Research, Issue 4 (3), 2022, Page(s) L032020, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.4.l032020

Testing of asymptomatic individuals for fast feedback-control of COVID-19 pandemic

Author(s): Müller M, Derlet PM, Mudry C, Aeppli G
Published in: Physical Biology, Issue 17(6), 2020, Page(s) 065007 (20 pp.), ISSN 1478-3967
Publisher: Institute of Physics Publishing
DOI: 10.1088/1478-3975/aba6d0

Experimental Demonstration of Mode-Coupled and High-Brightness Self-Amplified Spontaneous Emission in an X-Ray Free-Electron Laser

Author(s): Eduard Prat, Wenxiang Hu, Christopher Arrell, Marco Calvi, Philipp Dijkstal, Rolf Follath, Sven Reiche
Published in: Physical Review Letters, Issue 133, 2025, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.133.205001

Ferroelectric, quantum paraelectric, or paraelectric? Calculating the evolution from BaTiO3 to SrTiO3 to KTaO3 using a single-particle quantum mechanical description of the ions

Author(s): Esswein, Tobias; Spaldin, Nicola A.
Published in: Physical Review Research, 4 (3), Issue 1, 2022, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.3929/ethz-b-000561037

Experimental and theoretical thermodynamic studies in Ba2MgReO6—the ground state in the context of Jahn-Teller effect

Author(s): Jana Pásztorová; Aria Mansouri Tehrani; Ivica Živković; Nicola A Spaldin; Henrik M Rønnow
Published in: Journal of Physics: Condensed Matter, Issue 4, 2023, ISSN 0953-8984
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-648x/acc62a

Crystal responses to general dark matter-electron interactions

Author(s): Riccardo Catena; Timon Emken; Marek Matas; Nicola A. Spaldin; Einar Urdshals
Published in: Physical Review Research, 3 (3), Issue 3 / 3, 2021, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.3.033149

Proximity-Induced Odd-Frequency Superconductivity in a Topological Insulator

Author(s): Jonas A. Krieger, Anna Pertsova, Sean R. Giblin, Max Döbeli, Thomas Prokscha, Christof W. Schneider, Andreas Suter, Thorsten Hesjedal, Alexander V. Balatsky, Zaher Salman
Published in: Physical Review Letters, Issue 125/2, 2020, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.125.026802

Spectroscopic and optical response of odd-frequency superconductors

Author(s): Sukhachov, P. O.; Balatsky, A. V.
Published in: Phys. Rev. B, Issue 100, 2019, Page(s) 134516, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.100.134516

Large inverse Faraday effect for Rydberg states of free atoms and isolated donors in semiconductors

Author(s): Patrick J. Wong, Ivan M. Khaymovich, Gabriel Aeppli, Alexander V. Balatsky
Published in: Physical Review B, Issue 111, 2025, ISSN 2469-9950
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevb.111.064425

Hidden, entangled and resonating order

Author(s): Gabriel Aeppli, Alexander V. Balatsky, Henrik M. Rønnow, Nicola A. Spaldin
Published in: Nature Reviews Materials, Issue 5/7, 2020, Page(s) 477-479, ISSN 2058-8437
Publisher: Nature Publishing Group
DOI: 10.1038/s41578-020-0207-z

On the sign of the linear magnetoelectric coefficient in Cr2O3 *

Author(s): Eric Bousquet, Eddy Lelièvre-Berna, Navid Qureshi, Jian-Rui Soh, Nicola A Spaldin, Andrea Urru, Xanthe H Verbeek, Sophie F Weber
Published in: Journal of Physics: Condensed Matter, Issue 36, 2024, Page(s) 155701, ISSN 0953-8984
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-648x/ad1a59

Exploring energy landscapes of charge multipoles using constrained density functional theory

Author(s): Luca Schaufelberger, Maximilian E. Merkel, Aria Mansouri Tehrani, Nicola A. Spaldin, and Claude Ederer
Published in: Physical Review Research, Issue 5, 2023, Page(s) 033172, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.5.033172

Electric field writing and erasing of skyrmions in magnetoelectric Cu2OSeO3 with an ultralow energy barrier.

Author(s): Ping Huang, Marco Cantoni, Arnaud Magrez, Fabrizio Carbonec and Henrik M. Rønnow.
Published in: Nanoscale, Issue 14, 2022, Page(s) 16655, ISSN 2040-3372
Publisher: Royal Society of Chemistry
DOI: 10.1039/d2nr04399h

Spin dynamics in the square-lattice cupola system Ba(TiO)Cu4(PO4)4.

Author(s): Luc Testa, Peter Babkevich, Yasuyuki Kato, Kenta Kimura, Virgile Favre, Jose A. Rodriguez-Rivera, Jacques Ollivier, Stéphane Raymond, Tsuyoshi Kimura, Yukitoshi Motome, Bruce Normand, and Henrik M. Rønnow.
Published in: Phys. Rev. B, Issue 105, 2022, Page(s) 214406, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.105.214406

Polar Metals: Principles and Prospects

Author(s): Sayantika Bhowal; Nicola A. Spaldin
Published in: Annual Review of Materials Research, 53, Issue 24, 2023, ISSN 1545-4118
Publisher: Annual Reviews
DOI: 10.1146/annurev-matsci-080921-105501

A universal route to efficient nonlinear response via Thomson scattering in linear solids

Author(s): Yongzheng Wen, Flavio Giorgianni, Igor Ilyakov, Baogang Quan, Sergey Kovalev, Chen Wang, Carlo Vicario, Jan-Christoph Deinert, Xiaoyu Xiong, Joe Bailey, Min Chen, Alexey Ponomaryov, Nilesh Awari, Andrea Rovere, Jingbo Sun, Roberto Morandotti, Luca Razzari, Gabriel Aeppli, Junjie Li, Ji Zhou
Published in: National Science Review, Issue nwad136, 2023, ISSN 2053-714X
Publisher: Oxford University Press
DOI: 10.1093/nsr/nwad136

Understanding unconventional magnetic order in a candidate axion insulator by resonant elastic x-ray scattering

Author(s): Jian-Rui Soh, Alessandro Bombardi, Frédéric Mila, Marein C. Rahn, Dharmalingam Prabhakaran, Sonia Francoual, Henrik M. Rønnow, and Andrew T. Boothroyd.
Published in: Nature Communications, Issue 14, 2023, Page(s) 3387, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-023-39138-5

Phono-magnetic analogs to opto-magnetic effects

Author(s): Dominik M. Juraschek, Prineha Narang, Nicola A. Spaldin
Published in: Physical Review Research, Issue 2/4, 2020, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.2.043035

Melting of a skyrmion lattice to a skyrmion liquid via a hexatic phase

Author(s): Ping Huang, Thomas Schönenberger, Marco Cantoni, Lukas Heinen, Arnaud Magrez, Achim Rosch,Fabrizio Carbone and Henrik M. Rønnow
Published in: Nature Nanotechnology, 2020, Page(s) 761–767, ISSN 1748-3395
Publisher: Springer NAture
DOI: 10.1038/s41565-020-0716-3

Versatile modulators for laser-based FEL seeding at SwissFEL

Author(s): Marco Calvi; Xiaoyang Liang; Eugenio Ferrari; Arturo Alarcon; Eduard Prat; Sven Reiche; Thomas Schmidt; Didier Voulot; Kai Zhang; Romain Ganter
Published in: Journal of Synchrotron Radiation, Issue 30(2), 2023, Page(s) 276 - 283, ISSN 1600-5775
Publisher: International Union of Crystallography
DOI: 10.1107/s1600577522012073

First-principles calculation of electron-phonon coupling in doped KTaO3

Author(s): Tobias Esswein, Nicola A. Spaldin
Published in: Open Research Europe, Issue 3, 2023, Page(s) 177, ISSN 2732-5121
Publisher: F1000 Research Ltd
DOI: 10.12688/openreseurope.16312.1

Layer and spontaneous polarizations in perovskite oxides and their interplay in multiferroic bismuth ferrite

Author(s): Nicola A. Spaldin, Ipek Efe, Marta D. Rossell, Chiara Gattinoni
Published in: The Journal of Chemical Physics, Issue 154/15, 2021, Page(s) 154702, ISSN 0021-9606
Publisher: American Institute of Physics
DOI: 10.1063/5.0046061

Flat band based multifractality in the all-band-flat diamond chain

Author(s): Aamna Ahmed Ajith Ramachandran Ivan M. Khaymovich Audiya Sharma
Published in: Physical Review B, Issue 106, 2022, Page(s) 205119, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.106.205119

Chiral phonons in quartz probed by X-rays

Author(s): Hiroki Ueda; Mirian García-Fernández; Stefano Agrestini; Carl P. Romao; Jeroen van den Brink; Nicola A. Spaldin; Ke-Jin Zhou; Urs Staub
Published in: Nature, 618 (7967), Issue 10, 2023, Page(s) 946–950, ISSN 0028-0836
Publisher: Nature Publishing Group
DOI: 10.1038/s41586-023-06016-5

Reply to “Comment on ‘Superconductivity at low density near a ferroelectric quantum critical point: Doped SrTiO 3 ”'

Author(s): Peter Wölfle; Alexander V. Balatsky
Published in: Phys. Rev. B, Issue 100, 2019, Page(s) 226502, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.100.226502

Depth-Resolved Profile of the Interfacial Ferromagnetism in CaMnO3/CaRuO3 Superlattices

Author(s): Jay R. Paudel, Aria Mansouri Tehrani, Michael Terilli, Mikhail Kareev, Joseph Grassi, Raj K. Sah, Liang Wu, Vladimir N. Strocov, Christoph Klewe, Padraic Shafer, Jak Chakhalian, Nicola A. Spaldin, Alexander X. Gray
Published in: Nano Letters, Issue 24, 2024, Page(s) 15195-15201, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.4c02087

Odd-frequency superconductivity near a magnetic impurity in a conventional superconductor

Author(s): Dushko Kuzmanovski, Rubén Seoane Souto, Alexander V. Balatsky
Published in: Physical Review B, Issue 101/9, 2020, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.101.094505

Universal responses in nonmagnetic polar metals

Author(s): Fabian Jäger, Nicola A. Spaldin, Sayantika Bhowal
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.013251

Hidden orders and (anti-)Magnetoelectric Effects in Cr$_2$O$_3$ and $\alpha$-Fe$_2$O$_3$

Author(s): Verbeek, Xanthe H.; Urru, Andrea; Spaldin, Nicola A.
Published in: Physical Review Research, Issue 16, 2023, Page(s) L042018, ISSN 2643-1564
Publisher: American Physical Society

Acoustogalvanic Effect in Dirac and Weyl Semimetals

Author(s): Pavlo O. Sukhachov; Habib Rostami
Published in: Phys. Rev. Lett., Issue 124, 2020, Page(s) 126602, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.126602

Persistent current noise in narrow Josephson junctions

Author(s): Dushko Kuzmanovski Rubén Seoane Souto Alexander Balatsky
Published in: Physical Review B, Issue 104, 2021, Page(s) L100505, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.l100505

Accelerated search for new ferroelectric materials

Author(s): Ramon Frey; Bastien F. Grosso; Pascal Fandré; Benjamin Mächler; Nicola A. Spaldin; Aria Mansouri Tehrani
Published in: Physical Review Research, 5 (2), Issue 29, 2023, ISSN 2643-1564
Publisher: Physical Review Research
DOI: 10.1103/physrevresearch.5.023122

Magnetic and structural properties of Ni-substituted magnetoelectric Co4Nb2O9

Author(s): Hadi Papi, Virgile Yves Favre, Hossein Ahmadvand, Mojtaba Alaei, Mohammad Khondabi, Denis Sheptyakov, Lukas Keller, Parviz Kameli, Ivica Živković, and Henrik M. Rønnow
Published in: Physical Review B, 2019, Page(s) 134408, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.100.134408

Surface Magnetization in Antiferromagnets: Classification, Example Materials, and Relation to Magnetoelectric Responses

Author(s): Sophie F. Weber, Andrea Urru, Sayantika Bhowal, Claude Ederer, Nicola A. Spaldin
Published in: Physical Review X, Issue 14, 2024, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.14.021033

Understanding the onset of negative electronic compressibility in single-band and two-band two-dimensional electron gases: Application to LaAlO3/SrTiO3

Author(s): A. D. Mahabir, A. V. Balatsky, and J. T. Haraldsen
Published in: Physical Review B, Issue 103, 2021, Page(s) 125141, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.103.125141

Parametric Excitation of an Optically Silent Goldstone-Like Phonon Mode

Author(s): Dominik M. Juraschek, Quintin N. Meier, Prineha Narang
Published in: Physical Review Letters, Issue 124/11, 2020, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.117401

Odd-frequency Berezinskii superconductivity in Dirac semimetals

Author(s): P. O. Sukhachov, Vladimir Juričić, and A. V. Balatsky
Published in: Physical Review B, Issue 100, 2019, Page(s) 180502, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.100.180502

Local structure and its implications for the relaxor ferroelectric Cd2Nb2O7

Author(s): Daniel Hickox-Young, Geneva Laurita, Quinitin N. Meier, Daniel Olds, Nicola A. Spaldin, Michael R. Norman, James M. Rondinelli
Published in: Physical Review Research, 2022, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.4.033187

Dark Sound

Author(s): Balatsky, Alexander; Fraser, Benjo; Roising, Henrik
Published in: arXiv:2106.03939 [hep-ph], Issue 2, 2021, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2106.03939

Obstructions to odd-frequency superconductivity in Eliashberg theory

Author(s): Edwin Langmann, Christian Hainzl, Robert Seiringer, Alexander V. Balatsky
Published in: arXiv:2207.01825 [cond-mat.supr-con], 2022, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2207.01825

Observation of Wannier-Stark ladder beyond mobility edge in disorder-free mosaic lattices

Author(s): Jun Gao, Ivan M. Khaymovich, Adrian Iovan, Xiao-Wei Wang, Govind Krishna, Ze-Sheng Xu, Emrah Tortumlu, Alexander V. Balatsky, Val Zwiller, Ali W. Elshaari
Published in: arxiv, 2023, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2306.10831

Spin waves in a ferromagnetic topological metal

Author(s): Wenliang Zhang, Teguh Citra Asmara, Yi Tseng, Junbo Li, Yimin Xiong, Vladimir N. Strocov, Y. Soh, Thorsten Schmitt, Gabriel Aeppli
Published in: arXiv:2302.01457 [cond-mat.str-el], 2023, ISSN 2331-8422
Publisher: ArXiv.org
DOI: 10.48550/arxiv.2302.01457

Weyl metallic state induced by helical magnetic order

Author(s): Jian-Rui Soh, Irián Sánchez-Ramírez, Xupeng Yang, Jinzhao Sun, Ivica Zivkovic, J. Alberto Rodríguez-Velamazán, Oscar Fabelo, Anne Stunault, Alessandro Bombardi, Christian Balz, Manh Duc Le, Helen C. Walker, J. Hugo Dil, Dharmalingam Prabhakaran, Henrik M. Rønnow, Fernando de Juan, Maia G. Vergniory, Andrew T. Boothroyd
Published in: npj Quantum Materials, Issue 9, 2024, ISSN 2397-4648
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/s41535-023-00604-4

Anomalous quasiparticles in the zone center electron pocket of the kagomé ferromagnet Fe3Sn2

Author(s): Sandy Adhitia Ekahana, Y. Soh, Anna Tamai, Daniel Gosálbez-Martínez, Mengyu Yao, Andrew Hunter, Wenhui Fan, Yihao Wang, Junbo Li, Armin Kleibert, C. A. F. Vaz, Junzhang Ma, Yimin Xiong, Oleg V. Yazyev, Felix Baumberger, Ming Shi, Gabriel Aeppli
Published in: arXiv:2206.13750 [cond-mat.str-el], 2022, ISSN 2331-8422
Publisher: arxiv.org
DOI: 10.48550/arxiv.2206.13750

Revisiting the magnetic and crystal structure of multiferroic KNiPO4

Author(s): Alexandre Pages, Jian-Rui Soh, Marjaneh Jafari Fesharaki, Henrik M. Ronnow, Hossein Ahmadvand
Published in: arXiv:2207.06969 [cond-mat.str-el], 2022, ISSN 2331-8422
Publisher: ArXiv.com
DOI: 10.48550/arxiv.2207.06969

Classification of superconducting orders in nonhermitian systems

Author(s): Sumanta Bandyopadhyay, Alexander Balatsky
Published in: arXiv:2004.02206 [cond-mat.supr-con], 2020, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2004.02206

Inducing Quantum Phase Transitions in Non-Topological Insulators Via Atomic Control of Sub-Structural Elements

Author(s): Thomas K. Reid, S. Pamir Alpay, Alexander V. Balatsky, Sanjeev K. Nayak
Published in: arXiv:2304.05549 [cond-mat.mtrl-sci], 2023, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2304.05549

Multi-band Bose-Einstein condensate at four-particle scattering resonance

Author(s): Joe Bailey, Pavlo Sukhachov, Korbinian Baumgaertl, Simone Finizio, Sebastian Wintz, Carsten Dubs, Joerg Raabe, Dirk Grundler, Alexander Balatsky, Gabriel Aeppli
Published in: arXiv:2201.11043 [cond-mat.quant-gas], 2022, ISSN 2331-8422
Publisher: arxiv.org
DOI: 10.48550/arxiv.2201.11043

Kapitza stabilization of quantum critical order

Author(s): Dushko Kuzmanovski, Gabriel Aeppli, Henrik M. Rønnow, Alexander V. Balatsky
Published in: arXiv:2208.09491 [cond-mat.str-el], 2022, ISSN 2331-8422
Publisher: arxiv.org
DOI: 10.48550/arxiv.2208.09491

Terahertz electric-field driven dynamical multiferroicity in SrTiO3

Author(s): M. Basini, M. Pancaldi, B. Wehinger, M. Udina, T. Tadano, M. C. Hoffmann, A. V. Balatsky, S. Bonetti
Published in: arXiv:2210.01690 [cond-mat.str-el], 2022, ISSN 2331-8422
Publisher: arxiv
DOI: 10.48550/arxiv.2210.01690

Dark sound: Collective modes of the axionic dark matter condensate

Author(s): Alexander V. Balatsky, Benjo Fraser, and Henrik S. Røising
Published in: Phyiscal Review, Issue Volume 105, 2022, Page(s) 023504, ISSN 2470-0029
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.023504

Vortex Excitations of Dirac Bose-Einstein Condensates

Author(s): J. Schaltegger, A. V. Balatsky
Published in: arXiv:2202.07594 [cond-mat.quant-gas], 2022, ISSN 2331-8422
Publisher: arxiv
DOI: 10.48550/arxiv.2202.07594

Emergence of highly coherent quantum subsystems of a noisy and dense spin system

Author(s): A.Beckert, M.Grimm, N.Wili, R.Tschaggelar, G.Jeschke, G.Matmon, S.Gerber, M.Müller, G.Aeppli
Published in: arXiv:2210.01024 [quant-ph], 2022, ISSN 2331-8422
Publisher: arxiv.org
DOI: 10.48550/arxiv.2210.01024

Transfer Learning Application of Self-supervised Learning in ARPES

Author(s): Sandy Adhitia Ekahana, Genta Indra Winata, Y. Soh, Gabriel Aeppli, Radovic Milan, Ming Shi
Published in: arXiv:2208.10893 [physics.ins-det], 2022, ISSN 2331-8422
Publisher: arxiv.org
DOI: 10.48550/arxiv.2208.10893

Experimental probe of multi-mobility edges in quasiperiodic mosaic lattices

Author(s): Jun Gao, Ivan M. Khaymovich, Xiao-Wei Wang, Ze-Sheng Xu, Adrian Iovan, Govind Krishna, Alexander V. Balatsky, Val Zwiller, Ali W. Elshaari
Published in: Arxiv, 2023, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2306.10829

Appearance of Odd-Frequency Superconductivity in a Relativistic Scenario

Author(s): Patrick J. Wong, Alexander V. Balatsky
Published in: arXiv:2212.01849 [cond-mat.supr-con], 2022, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2212.01849

Transient excitonic states in optically-pumped Dirac materials: overview of recent work

Author(s): A. Pertsova, A.V. Balatsky
Published in: arXiv:1912.09400 [cond-mat.mtrl-sci], 2019, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.1912.09400

"Comment on ""Axion-matter coupling in multiferroics"""

Author(s): Alexander Balatsky, Benjo Fraser
Published in: arXiv:2302.02174 [hep-ph], 2022, ISSN 2331-8422
Publisher: Arxiv
DOI: 10.48550/arxiv.2302.02174

Investigation of Electro-Nuclear Spin States in LiHoF4 Using Cavity-Magnon-Polariton Technique

Author(s): Yang, Yikai
Published in: 2023
Publisher: EPFL
DOI: 10.5075/epfl-thesis-9915

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