Hidden, entangled and resonating orders

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Pubblicazioni

Origin of correlated diffuse scattering in the hexagonal manganites

Autori: Tara N. Tošić, Pascale P. Deen, Arkadiy Simonov, Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: 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"

Autori: Xanthe H. Verbeek, Andrea Urru, Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 5, 2023, ISSN 2643-1564
Editore: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.l042018

Local Magnetoelectric Effects as Predictors of Surface Magnetic Order

Autori: Sophie F. Weber, Andrea Urru, Nicola A. Spaldin
Pubblicato in: Physical Review X, Numero 15, 2025, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/7brd-lynv

Persistent quantum vibronic dynamics in a 5d1 double perovskite oxide

Autori: 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
Pubblicato in: arXiv:2409.08095 [cond-mat.str-el], 2025, ISSN 2331-8422
Editore: ArXiv.org
DOI: 10.48550/arxiv.2409.08095

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

Autori: P. O. Sukhachov S. Banerjee A. V. Balatsky
Pubblicato in: Physical Review Research, Numero 3, 2021, Pagina/e 013002, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.3.013002

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

Autori: Matthias Geilhufe
Pubblicato in: Physical Review Research, Numero 4, 2022, Pagina/e L012004, ISSN 2643-1564
Editore: APS Physics
DOI: 10.1103/physrevresearch.4.l012004

Transfer learning application of self-supervised learning in ARPES

Autori: Sandy Adhitia Ekahana, Genta Indra Winata, Y Soh, Anna Tamai, Radovic Milan, Gabriel Aeppli, Ming Shi
Pubblicato in: Machine Learning: Science and Technology, Numero 4, 2023, Pagina/e 035021, ISSN 2632-2153
Editore: 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

Autori: 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
Pubblicato in: Nature Communications, Numero 14, 2023, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-40759-z

Driven emergent phases in small interacting condensed-matter systems

Autori: Gayanath W. Fernando; R. Matthias Geilhufe; Adil-Gerai Kussow; W. Wasanthi P. De Silva
Pubblicato in: Europhysics Letters, Numero 134, 2021, Pagina/e 37004, ISSN 1742-6596
Editore: IOPscience
DOI: 10.1209/0295-5075/134/37004

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

Autori: Aria Mansouri Tehrani; Nicola A. Spaldin
Pubblicato in: Physical Review Materials, 5 (10), Numero 1, 2021, Pagina/e 104410, ISSN 2475-9953
Editore: American Physical Society
DOI: 10.1103/physrevmaterials.5.104410

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

Autori: Rubén Seoane Souto, Dushko Kuzmanovski, Alexander V. Balatsky
Pubblicato in: Physical Review Research, Numero 2/4, 2020, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.2.043193

Atomic responses to general dark matter-electron interactions

Autori: Riccardo Catena, Timon Emken, Nicola A. Spaldin, Walter Tarantino
Pubblicato in: Physical Review Research, Numero 2/3, 2020, ISSN 2643-1564
Editore: 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"

Autori: Sayantika Bhowal, Nicola A. Spaldin
Pubblicato in: Physical Review X, Numero 14, 2024, Pagina/e USA, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.14.011019

Thermal magnetic fluctuations of a ferroelectric quantum critical point

Autori: Alexander Khaetskii, Vladimir Juričič, Alexander V Balatsky
Pubblicato in: Journal of Physics: Condensed Matter, Numero 33/4, 2021, Pagina/e 04LT01, ISSN 0953-8984
Editore: 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

Autori: Riccardo Catena, Timon Emken, Marek Matas, Nicola A. Spaldin, Einar Urdshals
Pubblicato in: Physical Review Research, Numero 5, 2023, ISSN 2643-1564
Editore: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.043257

Ultra-high-resolution software-defined photonic terahertz spectroscopy

Autori: Rodolfo I. Hermans, James Seddon, Haymen Shams, Lalitha Ponnampalam, Alwyn J. Seeds, Gabriel Aeppli
Pubblicato in: Optica, Numero 7/10, 2020, Pagina/e 1445, ISSN 2334-2536
Editore: OSA
DOI: 10.1364/optica.397506

Shifting computational boundaries for complex organic materials

Autori: R. Matthias Geilhufe; Bart Olsthoorn; Alexander V. Balatsky; Alexander V. Balatsky
Pubblicato in: Nature, Numero 17, 2021, Pagina/e 152–154, ISSN 1745-2481
Editore: Nature Physics
DOI: 10.1038/s41567-020-01135-6

Hidden k-Space Magnetoelectric Multipoles in Nonmagnetic Ferroelectrics

Autori: Bhowal Sayantika; Collins Stephen P.; Spaldin Nicola A.
Pubblicato in: Phys. Rev. Lett., Numero 128, 11, 2022, Pagina/e 116402, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.128.116402

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

Autori: M. H. Dehn, J. K. Shenton, D. J. Arseneau, W. A. MacFarlane, G. D. Morris, A. Maigné, N. A. Spaldin, R. F. Kiefl
Pubblicato in: Physical Review Letters, Numero 126/3, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.037202

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

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

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

Autori: D, Bossini D. M, Juraschek R. M, Geilhufe N, Nagosa A. V, Balatsky M, Milanovic V. V, Srdic P, Šenjug E, Topic B, Barišic
Pubblicato in: Journal of Physics D: Applied Physics, Numero 27, 2023, Pagina/e 273001, ISSN 0022-3727
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-6463/acc8e1

Kapitza Stabilization of Quantum Critical Order

Autori: Dushko Kuzmanovski, Jonathan Schmidt, Nicola A. Spaldin, Henrik M. Rønnow, Gabriel Aeppli, Alexander V. Balatsky
Pubblicato in: Physical Review X, Numero 14, 2024, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.14.021016

Spin waves and orbital contribution to ferromagnetism in a topological metal

Autori: 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
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-53152-1

Persistent homology of quantum entanglement

Autori: Bart Olsthoorn
Pubblicato in: Physical Review B, Numero 107, 2023, Pagina/e 115174, ISSN 2469-9950
Editore: Physical Review B
DOI: 10.1103/physrevb.107.115174

Quantum Pairing Time Orders

Autori: Alexander V. Balatsky, Pavel O. Sukhachov, Sumanta Bandyopadhyay
Pubblicato in: Annalen der Physik, Numero 532, 2020, ISSN 1521-3889
Editore: Wiley-VCH Verlag GmbH & Co. KGaA
DOI: 10.1002/andp.201900529

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

Autori: Olsthoorn, Bart; Balatsky, Alexander V.
Pubblicato in: Phys. Rev. B, Numero 101, 2020, Pagina/e 045120, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.101.045120

Tuning magnetoelectricity in a mixed-anisotropy antiferromagnet

Autori: Fogh, E., Klemke, B., Reehuis, M. et al.
Pubblicato in: Nature Communications, Numero 14, 2023, Pagina/e 3408, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-39128-7

Interplay between ferroelectricity and metallicity in BaTiO 3

Autori: Veronica F. Michel, Tobias Esswein, Nicola A. Spaldin
Pubblicato in: Journal of Materials Chemistry C, 2021, ISSN 2050-7534
Editore: Royal Society of Chemistry
DOI: 10.1039/d1tc01868j

Chiral phonons as dark matter detectors

Autori: Carl P. Romao, Riccardo Catena, Nicola A. Spaldin, Marek Matas
Pubblicato in: Physical Review Research, Numero 5, 2023, ISSN 2643-1564
Editore: American Physical Society (APS)
DOI: 10.1103/physrevresearch.5.043262

Nonrelativistic ferromagnetotriakontadipolar order and spin splitting in hematite

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

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

Autori: Sumanta Bandyopadhyay; Sumanta Bandyopadhyay; Gerardo Ortiz; Gerardo Ortiz; Zohar Nussinov; Alexander Seidel
Pubblicato in: Phys. Rev. Lett., Numero 124, 2020, Pagina/e 196803, ISSN 1079-7114
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.196803

Leggett Modes Accompanying Crystallographic Phase Transitions

Autori: Meier, Quintin N. and Hickox-Young, Daniel and Laurita, Geneva and Spaldin, Nicola A. and Rondinelli, James M. and Norman, Michael R.
Pubblicato in: Physical Review X, Numero 12/1, 2022, Pagina/e 011024, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.12.011024

Revealing hidden magnetoelectric multipoles using Compton scattering

Autori: Sayantika Bhowal; Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 3 / 3, 2021, Pagina/e 033185, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.3.033185

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

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

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

Autori: Simone Finizio; Joe Bilko Bailey; Bart Olsthoorn; Jörg Raabe
Pubblicato in: ACS Nano, Numero 16, 12, 2022, Pagina/e 21071–21078, ISSN 1936-0851
Editore: American Chemical Society
DOI: 10.1021/acsnano.2c08874

Dirac node engineering and flat bands in doped Dirac materials

Autori: Anna Pertsova, Peter Johnson, Daniel P. Arovas, and Alexander V. Balatsky
Pubblicato in: Physical review Research, Numero 3, 2021, Pagina/e 033001, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.3.033001

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

Autori: Luc Testa, Vinko Surija, Krunoslav Prsa, Paul Steffens, Martin Boehm, Philippe Bourges, Helmuth Berger, Bruce Normand, Henrik M. Rønnow, Ivica Zivkovic.
Pubblicato in: Physical Review B, Numero 103, 2021, Pagina/e L020409, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.103.l020409

Quantum buckling in metal-organic framework materials

Autori: Matthias Geilhufe
Pubblicato in: Nano Letters, Numero 21, 2021, Pagina/e 10341-10345, ISSN 1530-6992
Editore: ACS Publications
DOI: 10.1021/acs.nanolett.1c03579

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

Autori: R. Matthias Geilhufe, Felix Kahlhoefer, Martin Wolfgang Winkler
Pubblicato in: Physical Review D, Numero 101/5, 2020, ISSN 2470-0010
Editore: American Physical Society
DOI: 10.1103/physrevd.101.055005

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

Autori: 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
Pubblicato in: Phys. Rev. B, Numero 106, 2022, Pagina/e 115119, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.106.115119

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

Autori: 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
Pubblicato in: Advanced Electronic Materials, 2023, ISSN 2199-160X
Editore: Wiley Online Library
DOI: 10.1002/aelm.202201212

The magnetoelectric effect in LiFePO– revisited

Autori: Ellen Fogh, Bastian Klemke, Alexandre Pages, Jiying Li, David Vaknin, Henrik M. Rønnow, Niels B. Christensen, Rasmus Toft-Petersen.
Pubblicato in: Physica B: Condensed Matter, Numero 648, 2023, Pagina/e 414380, ISSN 0921-4526
Editore: Elsevier BV
DOI: 10.1016/j.physb.2022.414380

Multiferroics beyond electric-field control of magnetism

Autori: Nicola A. Spaldin
Pubblicato in: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, Numero 476/2233, 2020, Pagina/e 20190542, ISSN 1364-5021
Editore: 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

Autori: Jana Pásztorová, Wen Hua Bi, Richard Gaal, Karl Krämer, Ivica Živković, Henrik M. Rønnow
Pubblicato in: Journal of Solid State Chemistry, Numero 326, 2023, Pagina/e 124184, ISSN 0022-4596
Editore: Academic Press
DOI: 10.1016/j.jssc.2023.124184

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

Autori: Florian Thöle, Andriani Keliri, Nicola A. Spaldin
Pubblicato in: Journal of Applied Physics, Numero 127/21, 2020, Pagina/e 213905, ISSN 0021-8979
Editore: 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

Autori: Nicola A. Spaldin
Pubblicato in: Journal of Experimental and Theoretical Physics, Numero 132, 4, 2021, Pagina/e 493-505, ISSN 0021-3640
Editore: Maik Nauka/Interperiodica Publishing
DOI: 10.1134/s1063776121040208

Non-Hermitian impurities in Dirac systems

Autori: P. O. Sukhachov and A. V. Balatsky
Pubblicato in: Physical Review Research, 2020, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.2.013325

A quantum magnetic analogue to the critical point of water.

Autori: 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
Pubblicato in: Nature, Numero 592, 2021, Pagina/e 370-375, ISSN 1476-4687
Editore: Springer Nature
DOI: 10.1038/s41586-021-03411-8

Finding hidden order in spin models with persistent homology

Autori: Bart Olsthoorn; Johan Hellsvik; Alexander V. Balatsky; Alexander V. Balatsky
Pubblicato in: Phys. Rev. Research, Numero 2, 2020, Pagina/e 043308, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.2.043308

Magnetic excitations in the topological semimetal YbMnSb2

Autori: Siobhan M. Tobin, Jian-Rui Soh, Hao Su, Andrea Piovano, Anne Stunault, J. Alberto Rodríguez-Velamazán, Yanfeng Guo, Andrew T. Boothroyd
Pubblicato in: Phys. Rev. B, Numero 107, 2023, Pagina/e 195146, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.107.195146

Magnetoelectric Classification of Skyrmions.

Autori: Nicola Spaldin; SAYANTIKA BHOWAL
Pubblicato in: Physical Review Letters, Numero 128, 22, 2022, ISSN 1079-7114
Editore: 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

Autori: 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
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-44115-z

Spectroscopic signatures and origin of hidden order in Ba2MgReO6

Autori: 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
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: 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

Autori: Ipek Efe, Nicola A. Spaldin, Chiara Gattinoni
Pubblicato in: The Journal of Chemical Physics, Numero 154/2, 2021, Pagina/e 024702, ISSN 0021-9606
Editore: 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>"

Autori: Marlies Reher, Nicola A. Spaldin, Sophie F. Weber
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.033263

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

Autori: 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
Pubblicato in: Physical Review B, 2022, Pagina/e 184410, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.105.184410

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

Autori: Ivica Živković, Ravi Yadav, Jian-Rui Soh, ChangJiang Yi, YouGuo Shi, Oleg V. Yazyev, and Henrik M. Rønnow.
Pubblicato in: Phys. Rev. B, Numero 106, 2022, Pagina/e L180403, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.106.l180403

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

Autori: Yikai Yang, Peter Babkevich, Richard Gaal, Ivica Živković, Henrik M. Rønnow
Pubblicato in: Scientific Reports, Numero 14, 2024, ISSN 2045-2322
Editore: Nature Publishing Group
DOI: 10.1038/s41598-024-75978-x

Origin of the Critical Thickness in Improper Ferroelectric Thin Films

Autori: Alexander Vogel, Alicia Ruiz Caridad, Johanna Nordlander, Martin F. Sarott, Quintin N. Meier, Rolf Erni, Nicola A. Spaldin, Morgan Trassin, and Marta D. Rossell
Pubblicato in: ACS Applied Materials & Interfaces, Numero 15 (14), 2023, Pagina/e 18482 - 18492, ISSN 1944-8244
Editore: 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

Autori: N. A. SPALDIN
Pubblicato in: ЖУРНАЛ ЭКСПЕРИМЕНТАЛЬНОЙ И ТЕОРЕТИЧЕСКОЙ ФИЗИКИ, Numero 159/4, 2021, Pagina/e 594-597, ISSN 0044-4510
Editore: Izdatel'stvo Nauka
DOI: 10.31857/s0044451021040027

Dynamically induced magnetism in KTaO 3

Autori: R. Matthias Geilhufe; Vladimir Juricic; Vladimir Juricic; Stefano Bonetti; Stefano Bonetti; Jian-Xin Zhu; Alexander V. Balatsky; Alexander V. Balatsky
Pubblicato in: Phys. Rev. Research, Numero 3, 2021, Pagina/e L022011, ISSN 2643-1564
Editore: 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

Autori: Sven Reiche; Gregor Knopp; Bill Pedrini; Eduard Prat; Gabriel Aeppli; Simon Gerber
Pubblicato in: PNAS, Numero 11, 2022, ISSN 1091-6490
Editore: National Academy of Science
DOI: 10.1073/pnas.2117906119

Magnetic octupole tensor decomposition and second-order magnetoelectric effect

Autori: Andrea Urru; Nicola A. Spaldin
Pubblicato in: Annals of Physics, 447, Numero 6, 2022, ISSN 1096-035X
Editore: Elsevier
DOI: 10.48550/arxiv.2206.00522

Taking advantage of multiplet structure for lineshape analysis in Fourier space

Autori: Beckert, A., Sigg, H., & Aeppli, G.
Pubblicato in: Optics Express, Numero 28(17), 2020, Pagina/e 24937-24950, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.395877

Axion-matter coupling in multiferroics

Autori: Henrik Schou Røising; Benjo Fraser; Sinéad M. Griffin; Sumanta Bandyopadhyay; Aditi Mahabir; Sang-Wook Cheong; Alexander V. Balatsky; Alexander V. Balatsky
Pubblicato in: Physical Review Research, Numero 3, 2021, Pagina/e 033236, ISSN 2643-1564
Editore: Physical Review Resarch
DOI: 10.1103/physrevresearch.3.033236

Anomalous electrons in a metallic kagome ferromagnet

Autori: 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
Pubblicato in: Nature, Numero 627, 2024, Pagina/e 67-72, ISSN 0028-0836
Editore: Nature Publishing Group
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Anti-symmetric Compton scattering in LiNiPO4: Towards a direct probe of the magneto-electric multipole moment

Autori: Bhowal, Sayantika; O'Neill, Daniel; Fechner, Michael; Spaldin, Nicola A.; Staub, Urs; Duffy, Jon; Collins, Stephen P.
Pubblicato in: Open Research Europe, Numero 1, 2021, Pagina/e 132, ISSN 2732-5121
Editore: European Commission
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Physics-guided descriptors for prediction of structural polymorphs

Autori: Bastien F. Grosso; Nicola A. Spaldin; Aria Mansouri Tehrani
Pubblicato in: The Journal of Physical Chemistry Letters, 13 (31), Numero 5, 2022, ISSN 1948-7185
Editore: 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

Autori: Sayantika Bhowal, Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.043141

Axial Magnetoelectric Effect in Dirac Semimetals.

Autori: Long Liang; Pavlo O. Sukhachov; Alexander V. Balatsky; Alexander V. Balatsky
Pubblicato in: Phys. Rev. Lett., Numero 126, 2021, Pagina/e 247202, ISSN 1079-7114
Editore: 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>"

Autori: Eliot Heinrich, Ayano Nakamura, Shinichi Nishihaya, Eugen Weschke, Henrik Rønnow, Masaki Uchida, Benedetta Flebus, Jian-Rui Soh
Pubblicato in: Physical Review B, Numero 110, 2024, ISSN 2469-9950
Editore: American Physical Society (APS)
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Odd-frequency superconductivity

Autori: Linder, Jacob; Balatsky, Alexander V.
Pubblicato in: Reviews of Modern Physics, Numero 91, 2019, Pagina/e 045005, ISSN 1539-0756
Editore: American Physical Society
DOI: 10.1103/revmodphys.91.045005

Charge multipole correlations and order in Cs2TaCl6

Autori: Aria Mansouri Tehrani, Jian-Rui Soh, Jana Pásztorová, Maximilian E. Merkel, Ivica Živković, Henrik M. Rønnow, and Nicola A. Spaldin.
Pubblicato in: Phys. Rev. Research, Numero 5, 2023, Pagina/e L012010, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.5.l012010

Geometric Induction in Chiral Superfluids

Autori: Qing-Dong Jiang; A. Balatsky
Pubblicato in: Physical Review Letters, Numero 1, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.129.016801

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

Autori: Thomas K. Reid, S. Pamir Alpay, Alexander V. Balatsky, and Sanjeev K. Nayak
Pubblicato in: Physical Review B, 2020, ISSN 2469-9950
Editore: 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"

Autori: 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
Pubblicato in: Physical Review Letters, Numero 133, 2025, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.133.246702

Identification of strongly interacting organic semimetals

Autori: R. Matthias Geilhufe, Bart Olsthoorn
Pubblicato in: Physical Review B, Numero 102/20, 2020, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.102.205134

Exchange Interactions Mediated by Nonmagnetic Cations in Double Perovskites.

Autori: Vamshi M. Katukuri; P. Babkevich; Otto Mustonen; Otto Mustonen; Helen Walker; B. Fåk; Sami Vasala; Maarit Karppinen; Henrik M. Rønnow; Oleg V. Yazyev
Pubblicato in: Physical Review Letters, Numero 26, 2020, Pagina/e 077202, ISSN 1079-7114
Editore: APS
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Characterizing and Overcoming Surface Paramagnetism in Magnetoelectric Antiferromagnets

Autori: Sophie F. Weber, Nicola A. Spaldin
Pubblicato in: Physical Review Letters, 2023, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.130.146701

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

Autori: Riccardo Catena, Daniel Cole, Timon Emken, Marek Matas, Nicola Spaldin, Walter Tarantino and Einar Urdshals
Pubblicato in: Journal of Cosmology and Astroparticle Physics, 2023, ISSN 1475-7516
Editore: Institute of Physics
DOI: 10.1088/1475-7516/2023/03/052

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

Autori: 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
Pubblicato in: Advanced Materials, Numero 34/19, 2022, Pagina/e 2110612, ISSN 0935-9648
Editore: United Nations Industrial Developement Organization
DOI: 10.1002/adma.202110612

Manifestation of structural Higgs and Goldstone modes in the hexagonal manganites

Autori: Quintin N. Meier, Adrien Stucky, Jeremie Teyssier, Sinéad M. Griffin, Dirk van der Marel, Nicola A. Spaldin
Pubblicato in: Physical Review B, Numero 102/1, 2020, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.102.014102

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

Autori: 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
Pubblicato in: Physical Review X, Numero 10/1, 2020, ISSN 2160-3308
Editore: 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

Autori: Marcela Giraldo; Quintin N. Meier; Amadé Bortis; Dominik Nowak; Nicola A. Spaldin; Manfred Fiebig; Mads C. Weber; Thomas Lottermoser
Pubblicato in: Nature Communications, Numero 12 / 1, 2021, Pagina/e 3093, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-22587-1

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

Autori: Riccardo Catena, Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: 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"

Autori: Oleksandr V. Pylypovskyi, Sophie F. Weber, Pavlo Makushko, Igor Veremchuk, Nicola A. Spaldin, Denys Makarov
Pubblicato in: Physical Review Letters, Numero 132, 2025, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.132.226702

Prediction of a strong polarizing field in thin film paraelectrics

Autori: Chiara Gattinoni and Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 4 (3), 2022, Pagina/e L032020, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.4.l032020

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

Autori: Müller M, Derlet PM, Mudry C, Aeppli G
Pubblicato in: Physical Biology, Numero 17(6), 2020, Pagina/e 065007 (20 pp.), ISSN 1478-3967
Editore: 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

Autori: Eduard Prat, Wenxiang Hu, Christopher Arrell, Marco Calvi, Philipp Dijkstal, Rolf Follath, Sven Reiche
Pubblicato in: Physical Review Letters, Numero 133, 2025, ISSN 0031-9007
Editore: 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

Autori: Esswein, Tobias; Spaldin, Nicola A.
Pubblicato in: Physical Review Research, 4 (3), Numero 1, 2022, ISSN 2643-1564
Editore: 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

Autori: Jana Pásztorová; Aria Mansouri Tehrani; Ivica Živković; Nicola A Spaldin; Henrik M Rønnow
Pubblicato in: Journal of Physics: Condensed Matter, Numero 4, 2023, ISSN 0953-8984
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-648x/acc62a

Crystal responses to general dark matter-electron interactions

Autori: Riccardo Catena; Timon Emken; Marek Matas; Nicola A. Spaldin; Einar Urdshals
Pubblicato in: Physical Review Research, 3 (3), Numero 3 / 3, 2021, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.3.033149

Proximity-Induced Odd-Frequency Superconductivity in a Topological Insulator

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

Spectroscopic and optical response of odd-frequency superconductors

Autori: Sukhachov, P. O.; Balatsky, A. V.
Pubblicato in: Phys. Rev. B, Numero 100, 2019, Pagina/e 134516, ISSN 2469-9969
Editore: American Physical Society
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Large inverse Faraday effect for Rydberg states of free atoms and isolated donors in semiconductors

Autori: Patrick J. Wong, Ivan M. Khaymovich, Gabriel Aeppli, Alexander V. Balatsky
Pubblicato in: Physical Review B, Numero 111, 2025, ISSN 2469-9950
Editore: American Physical Society (APS)
DOI: 10.1103/physrevb.111.064425

Hidden, entangled and resonating order

Autori: Gabriel Aeppli, Alexander V. Balatsky, Henrik M. Rønnow, Nicola A. Spaldin
Pubblicato in: Nature Reviews Materials, Numero 5/7, 2020, Pagina/e 477-479, ISSN 2058-8437
Editore: Nature Publishing Group
DOI: 10.1038/s41578-020-0207-z

On the sign of the linear magnetoelectric coefficient in Cr2O3 *

Autori: Eric Bousquet, Eddy Lelièvre-Berna, Navid Qureshi, Jian-Rui Soh, Nicola A Spaldin, Andrea Urru, Xanthe H Verbeek, Sophie F Weber
Pubblicato in: Journal of Physics: Condensed Matter, Numero 36, 2024, Pagina/e 155701, ISSN 0953-8984
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-648x/ad1a59

Exploring energy landscapes of charge multipoles using constrained density functional theory

Autori: Luca Schaufelberger, Maximilian E. Merkel, Aria Mansouri Tehrani, Nicola A. Spaldin, and Claude Ederer
Pubblicato in: Physical Review Research, Numero 5, 2023, Pagina/e 033172, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.5.033172

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

Autori: Ping Huang, Marco Cantoni, Arnaud Magrez, Fabrizio Carbonec and Henrik M. Rønnow.
Pubblicato in: Nanoscale, Numero 14, 2022, Pagina/e 16655, ISSN 2040-3372
Editore: Royal Society of Chemistry
DOI: 10.1039/d2nr04399h

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

Autori: 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.
Pubblicato in: Phys. Rev. B, Numero 105, 2022, Pagina/e 214406, ISSN 2469-9969
Editore: APS
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Polar Metals: Principles and Prospects

Autori: Sayantika Bhowal; Nicola A. Spaldin
Pubblicato in: Annual Review of Materials Research, 53, Numero 24, 2023, ISSN 1545-4118
Editore: Annual Reviews
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A universal route to efficient nonlinear response via Thomson scattering in linear solids

Autori: 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
Pubblicato in: National Science Review, Numero nwad136, 2023, ISSN 2053-714X
Editore: Oxford University Press
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Understanding unconventional magnetic order in a candidate axion insulator by resonant elastic x-ray scattering

Autori: Jian-Rui Soh, Alessandro Bombardi, Frédéric Mila, Marein C. Rahn, Dharmalingam Prabhakaran, Sonia Francoual, Henrik M. Rønnow, and Andrew T. Boothroyd.
Pubblicato in: Nature Communications, Numero 14, 2023, Pagina/e 3387, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-39138-5

Phono-magnetic analogs to opto-magnetic effects

Autori: Dominik M. Juraschek, Prineha Narang, Nicola A. Spaldin
Pubblicato in: Physical Review Research, Numero 2/4, 2020, ISSN 2643-1564
Editore: American Physical Society
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Melting of a skyrmion lattice to a skyrmion liquid via a hexatic phase

Autori: Ping Huang, Thomas Schönenberger, Marco Cantoni, Lukas Heinen, Arnaud Magrez, Achim Rosch,Fabrizio Carbone and Henrik M. Rønnow
Pubblicato in: Nature Nanotechnology, 2020, Pagina/e 761–767, ISSN 1748-3395
Editore: Springer NAture
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Versatile modulators for laser-based FEL seeding at SwissFEL

Autori: Marco Calvi; Xiaoyang Liang; Eugenio Ferrari; Arturo Alarcon; Eduard Prat; Sven Reiche; Thomas Schmidt; Didier Voulot; Kai Zhang; Romain Ganter
Pubblicato in: Journal of Synchrotron Radiation, Numero 30(2), 2023, Pagina/e 276 - 283, ISSN 1600-5775
Editore: International Union of Crystallography
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First-principles calculation of electron-phonon coupling in doped KTaO3

Autori: Tobias Esswein, Nicola A. Spaldin
Pubblicato in: Open Research Europe, Numero 3, 2023, Pagina/e 177, ISSN 2732-5121
Editore: F1000 Research Ltd
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Layer and spontaneous polarizations in perovskite oxides and their interplay in multiferroic bismuth ferrite

Autori: Nicola A. Spaldin, Ipek Efe, Marta D. Rossell, Chiara Gattinoni
Pubblicato in: The Journal of Chemical Physics, Numero 154/15, 2021, Pagina/e 154702, ISSN 0021-9606
Editore: American Institute of Physics
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Flat band based multifractality in the all-band-flat diamond chain

Autori: Aamna Ahmed Ajith Ramachandran Ivan M. Khaymovich Audiya Sharma
Pubblicato in: Physical Review B, Numero 106, 2022, Pagina/e 205119, ISSN 2469-9969
Editore: American Physical Society
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Chiral phonons in quartz probed by X-rays

Autori: Hiroki Ueda; Mirian García-Fernández; Stefano Agrestini; Carl P. Romao; Jeroen van den Brink; Nicola A. Spaldin; Ke-Jin Zhou; Urs Staub
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Reply to “Comment on ‘Superconductivity at low density near a ferroelectric quantum critical point: Doped SrTiO 3 ”'

Autori: Peter Wölfle; Alexander V. Balatsky
Pubblicato in: Phys. Rev. B, Numero 100, 2019, Pagina/e 226502, ISSN 2469-9969
Editore: American Physical Society
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Depth-Resolved Profile of the Interfacial Ferromagnetism in CaMnO3/CaRuO3 Superlattices

Autori: 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
Pubblicato in: Nano Letters, Numero 24, 2024, Pagina/e 15195-15201, ISSN 1530-6984
Editore: American Chemical Society
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Odd-frequency superconductivity near a magnetic impurity in a conventional superconductor

Autori: Dushko Kuzmanovski, Rubén Seoane Souto, Alexander V. Balatsky
Pubblicato in: Physical Review B, Numero 101/9, 2020, ISSN 2469-9950
Editore: American Physical Society
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Universal responses in nonmagnetic polar metals

Autori: Fabian Jäger, Nicola A. Spaldin, Sayantika Bhowal
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: American Physical Society (APS)
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Hidden orders and (anti-)Magnetoelectric Effects in Cr$_2$O$_3$ and $\alpha$-Fe$_2$O$_3$

Autori: Verbeek, Xanthe H.; Urru, Andrea; Spaldin, Nicola A.
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Editore: American Physical Society

Acoustogalvanic Effect in Dirac and Weyl Semimetals

Autori: Pavlo O. Sukhachov; Habib Rostami
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Editore: American Physical Society
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Persistent current noise in narrow Josephson junctions

Autori: Dushko Kuzmanovski Rubén Seoane Souto Alexander Balatsky
Pubblicato in: Physical Review B, Numero 104, 2021, Pagina/e L100505, ISSN 2469-9950
Editore: American Physical Society
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Accelerated search for new ferroelectric materials

Autori: Ramon Frey; Bastien F. Grosso; Pascal Fandré; Benjamin Mächler; Nicola A. Spaldin; Aria Mansouri Tehrani
Pubblicato in: Physical Review Research, 5 (2), Numero 29, 2023, ISSN 2643-1564
Editore: Physical Review Research
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Magnetic and structural properties of Ni-substituted magnetoelectric Co4Nb2O9

Autori: Hadi Papi, Virgile Yves Favre, Hossein Ahmadvand, Mojtaba Alaei, Mohammad Khondabi, Denis Sheptyakov, Lukas Keller, Parviz Kameli, Ivica Živković, and Henrik M. Rønnow
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Editore: APS
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Surface Magnetization in Antiferromagnets: Classification, Example Materials, and Relation to Magnetoelectric Responses

Autori: Sophie F. Weber, Andrea Urru, Sayantika Bhowal, Claude Ederer, Nicola A. Spaldin
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Editore: American Physical Society
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Understanding the onset of negative electronic compressibility in single-band and two-band two-dimensional electron gases: Application to LaAlO3/SrTiO3

Autori: A. D. Mahabir, A. V. Balatsky, and J. T. Haraldsen
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Editore: American Physical Society
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Parametric Excitation of an Optically Silent Goldstone-Like Phonon Mode

Autori: Dominik M. Juraschek, Quintin N. Meier, Prineha Narang
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Editore: American Physical Society
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Odd-frequency Berezinskii superconductivity in Dirac semimetals

Autori: P. O. Sukhachov, Vladimir Juričić, and A. V. Balatsky
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Editore: American Physical Society
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Local structure and its implications for the relaxor ferroelectric Cd2Nb2O7

Autori: Daniel Hickox-Young, Geneva Laurita, Quinitin N. Meier, Daniel Olds, Nicola A. Spaldin, Michael R. Norman, James M. Rondinelli
Pubblicato in: Physical Review Research, 2022, ISSN 2643-1564
Editore: American Physical Society
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Dark Sound

Autori: Balatsky, Alexander; Fraser, Benjo; Roising, Henrik
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Editore: Arxiv
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Obstructions to odd-frequency superconductivity in Eliashberg theory

Autori: Edwin Langmann, Christian Hainzl, Robert Seiringer, Alexander V. Balatsky
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Editore: Arxiv
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Observation of Wannier-Stark ladder beyond mobility edge in disorder-free mosaic lattices

Autori: 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
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Editore: Arxiv
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Spin waves in a ferromagnetic topological metal

Autori: Wenliang Zhang, Teguh Citra Asmara, Yi Tseng, Junbo Li, Yimin Xiong, Vladimir N. Strocov, Y. Soh, Thorsten Schmitt, Gabriel Aeppli
Pubblicato in: arXiv:2302.01457 [cond-mat.str-el], 2023, ISSN 2331-8422
Editore: ArXiv.org
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Weyl metallic state induced by helical magnetic order

Autori: 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
Pubblicato in: npj Quantum Materials, Numero 9, 2024, ISSN 2397-4648
Editore: 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

Autori: 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
Pubblicato in: arXiv:2206.13750 [cond-mat.str-el], 2022, ISSN 2331-8422
Editore: arxiv.org
DOI: 10.48550/arxiv.2206.13750

Revisiting the magnetic and crystal structure of multiferroic KNiPO4

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

Classification of superconducting orders in nonhermitian systems

Autori: Sumanta Bandyopadhyay, Alexander Balatsky
Pubblicato in: arXiv:2004.02206 [cond-mat.supr-con], 2020, ISSN 2331-8422
Editore: Arxiv
DOI: 10.48550/arxiv.2004.02206

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

Autori: Thomas K. Reid, S. Pamir Alpay, Alexander V. Balatsky, Sanjeev K. Nayak
Pubblicato in: arXiv:2304.05549 [cond-mat.mtrl-sci], 2023, ISSN 2331-8422
Editore: Arxiv
DOI: 10.48550/arxiv.2304.05549

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

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

Kapitza stabilization of quantum critical order

Autori: Dushko Kuzmanovski, Gabriel Aeppli, Henrik M. Rønnow, Alexander V. Balatsky
Pubblicato in: arXiv:2208.09491 [cond-mat.str-el], 2022, ISSN 2331-8422
Editore: arxiv.org
DOI: 10.48550/arxiv.2208.09491

Terahertz electric-field driven dynamical multiferroicity in SrTiO3

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

Dark sound: Collective modes of the axionic dark matter condensate

Autori: Alexander V. Balatsky, Benjo Fraser, and Henrik S. Røising
Pubblicato in: Phyiscal Review, Numero Volume 105, 2022, Pagina/e 023504, ISSN 2470-0029
Editore: American Physical Society
DOI: 10.1103/physrevd.105.023504

Vortex Excitations of Dirac Bose-Einstein Condensates

Autori: J. Schaltegger, A. V. Balatsky
Pubblicato in: arXiv:2202.07594 [cond-mat.quant-gas], 2022, ISSN 2331-8422
Editore: arxiv
DOI: 10.48550/arxiv.2202.07594

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

Autori: A.Beckert, M.Grimm, N.Wili, R.Tschaggelar, G.Jeschke, G.Matmon, S.Gerber, M.Müller, G.Aeppli
Pubblicato in: arXiv:2210.01024 [quant-ph], 2022, ISSN 2331-8422
Editore: arxiv.org
DOI: 10.48550/arxiv.2210.01024

Transfer Learning Application of Self-supervised Learning in ARPES

Autori: Sandy Adhitia Ekahana, Genta Indra Winata, Y. Soh, Gabriel Aeppli, Radovic Milan, Ming Shi
Pubblicato in: arXiv:2208.10893 [physics.ins-det], 2022, ISSN 2331-8422
Editore: arxiv.org
DOI: 10.48550/arxiv.2208.10893

Experimental probe of multi-mobility edges in quasiperiodic mosaic lattices

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

Appearance of Odd-Frequency Superconductivity in a Relativistic Scenario

Autori: Patrick J. Wong, Alexander V. Balatsky
Pubblicato in: arXiv:2212.01849 [cond-mat.supr-con], 2022, ISSN 2331-8422
Editore: Arxiv
DOI: 10.48550/arxiv.2212.01849

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

Autori: A. Pertsova, A.V. Balatsky
Pubblicato in: arXiv:1912.09400 [cond-mat.mtrl-sci], 2019, ISSN 2331-8422
Editore: Arxiv
DOI: 10.48550/arxiv.1912.09400

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

Autori: Alexander Balatsky, Benjo Fraser
Pubblicato in: arXiv:2302.02174 [hep-ph], 2022, ISSN 2331-8422
Editore: Arxiv
DOI: 10.48550/arxiv.2302.02174

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

Autori: Yang, Yikai
Pubblicato in: 2023
Editore: EPFL
DOI: 10.5075/epfl-thesis-9915

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