Browse Issues:

HIGHLIGHTED ARTICLES

Melting of MgSiO3 determined by machine learning potentials

Jie Deng, Haiyang Niu, Junwei Hu, Mingyi Chen, and Lars Stixrude

Phys. Rev. B 107, 064103 (2023) - Published 13 February, 2023

The melting temperature of MgSiO3 is crucial in controlling the interior structures and dynamics of Earth and super-Earths. Here, the authors propose an iterative learning scheme that combines enhanced sampling, feature selection, and deep learning, and develop a unified machine learning potential of ab initio quality. This is valid over a wide pressure-temperature range to determine the melting temperature of MgSiO3. Modeling based on these results shows that heat flux from the core to the mantle is favorable of generating magnetic fields.

Nonlinear spin current of photoexcited magnons in collinear antiferromagnets

Kosuke Fujiwara, Sota Kitamura, and Takahiro Morimoto

Phys. Rev. B 107, 064403 (2023) - Published 1 February, 2023

Generation of spin currents is currently actively studied from the viewpoint of magnon spintronics. Here, the authors propose that ac electric field can excite magnons and induce nonlinear spin currents in antiferromagnets with broken inversion symmetry. In particular, they show that linearly polarized light generates magnon spin shift current that originates from the nontrivial geometry of the magnon band and is closely related to the electronic shift current in semiconductors. The authors demonstrate that the photoinduced spin current is accessible for measurements in the multiferroic compound Mn2Mo3O8.

Elucidation of orbital moment, anisotropy, and magnetic damping in epitaxial Fe3O4 films

C. Love, J. E. Beevers, B. Achinuq, R. Fan, K. Matsuzaki, T. Susaki, V. K. Lazarov, S. S. Dhesi, G. van der Laan, and S. A. Cavill

Phys. Rev. B 107, 064414 (2023) - Published 13 February, 2023

Fe3O4, the archetypal half metal, is one of the most studied magnetic materials to date, yet still the cause of intense debate regarding its physical characteristics. One particular property, the magnitude of the orbital moment, has been contested for over a decade with previous works measuring either a vanishingly small or a large orbital moment. Using complementary spectroscopic techniques, the authors demonstrate here that a finite orbital moment exists in Fe3O4, in addition to observing the interplay between defects, anisotropy, and magnetic damping.

Magnons, magnon bound pairs, and their hybrid spin-multipolar topology

Alexander Mook, Rhea Hoyer, Jelena Klinovaja, and Daniel Loss

Phys. Rev. B 107, 064429 (2023) - Published 28 February, 2023

The fully polarized ferromagnetic ground state is arguably the least quantum of all magnetic ground states. Nonetheless, the authors show that it can support topological quantum spin excitations with exotic spin-multipolar properties if spin conservation is broken. These excitations are superpositions of dipolar magnons and quadrupolar two-magnon bound states. As a result of their topology, such quantum ferromagnets exhibit both chiral edge excitations, akin to edge states in Chern insulators but at finite energy, and an intrinsic thermal Hall effect.

Nodeless superconductivity in the noncentrosymmetric compound ThIrSi

D. Tay, T. Shang, Priscila F. S. Rosa, F. B. Santos, J. D. Thompson, Z. Fisk, H.-R. Ott, and T. Shiroka

Phys. Rev. B 107, 064507 (2023) - Published 14 February, 2023

ThIrSi is a noncentrosymmetric superconductor, where the presence of the heavy element Th results in a strong antisymmetric spin-orbit coupling (ASOC). A strong ASOC causes the splitting of the Fermi surface and may lead to unconventional triplet superconductivity or to multiband superconductivity. By combining μSR, NMR, and magnetometry measurements, the authors show here that, despite the strong ASOC, ThIrSi exhibits only nodeless superconductivity, most likely of multiband nature.

Antiferromagnetic real-space configuration probed by dichroism in scattered x-ray beams with orbital angular momentum

Margaret R. McCarter, Ahmad I. U. Saleheen, Arnab Singh, Ryan Tumbleson, Justin S. Woods, Anton S. Tremsin, Andreas Scholl, Lance E. De Long, J. Todd Hastings, Sophie A. Morley, and Sujoy Roy

Phys. Rev. B 107, L060407 (2023) - Published 15 February, 2023

Helical x rays carrying orbital angular momentum (OAM) are a promising addition to x-ray characterization techniques. Here, the authors study x-ray beams with OAM that are created by scattering from a topological defect in an artificial antiferromagnet. Helicity- and polarization-dependent x-ray scattering is used to distinguish two degenerate real-space magnetic configurations of the antiferromagnetic lattice — information that is usually inaccessible in scattering experiments with a Gaussian beam. This demonstrates the potential to use helical x rays for materials characterization.

Magnetotransport induced by anomalous Hall effect

Jiaji Zhao, Bingyan Jiang, Jinying Yang, Lujunyu Wang, Hengjie Shi, Guang Tian, Zhilin Li, Enke Liu, and Xiaosong Wu

Phys. Rev. B 107, L060408 (2023) - Published 17 February, 2023

The authors demonstrate that the widely used empirical relation for the Hall effect of a magnetic metal, which treats ordinary and anomalous Hall resistivities on equal footing, is no longer valid when the ordinary or anomalous Hall angle is not small. They use a correct conductivity relation to predict several magnetotransport effects that can explain recent exotic observations in topological materials.

LETTERS

Structure, structural phase transitions, mechanical properties, defects

Electrical topological defects induced by terahertz laser pulses

Peng Chen, Changsong Xu, Sergei Prokhorenko, Yousra Nahas, Bin Xu, and Laurent Bellaiche

Phys. Rev. B 107, L060101 (2023) - Published 16 February, 2023

Understanding native defect induced photoluminescence in Zn2SnO4

Ngoc Linh Nguyen, Hung The Dang, Manh Trung Tran, Nguyen Van Du, Nguyen Tu, Do Quang Trung, Le Thi Thao Vien, and Pham Thanh Huy

Phys. Rev. B 107, L060102 (2023) - Published 16 February, 2023

Dynamics, dynamical systems, lattice effects

Superionicity of Hδ in LaH10 superhydride

Maélie Caussé, Grégory Geneste, and Paul Loubeyre

Phys. Rev. B 107, L060301 (2023) - Published 1 February, 2023

Interplay between H-bonding proton dynamics and Fe valence fluctuations in Fe3(PO4)2(OH)2 at high pressure

G. Hearne, V. Ranieri, P. Hermet, J. Haines, O. Cambon, J. L. Bantignies, P. Fertey, T. Stuerzer, M. Poienar, and J. Rouquette

Phys. Rev. B 107, L060302 (2023) - Published 7 February, 2023

Ultrafast intermode parametric scattering dynamics in room-temperature polariton condensates

Ziyu Ye, Fei Chen, Hang Zhou, Song Luo, Zhenrong Sun, Huailiang Xu, Hongxing Xu, Hui Li, Zhanghai Chen, and Jian Wu

Phys. Rev. B 107, L060303 (2023) - Published 10 February, 2023

Out-of-equilibrium Majorana zero modes in interacting Kitaev chains

Bradraj Pandey, Narayan Mohanta, and Elbio Dagotto

Phys. Rev. B 107, L060304 (2023) - Published 15 February, 2023

Overcoming the entanglement barrier in quantum many-body dynamics via space-time duality

Alessio Lerose, Michael Sonner, and Dmitry A. Abanin

Phys. Rev. B 107, L060305 (2023) - Published 15 February, 2023

Resonance gaps and slow sound in three-dimensional phononic crystals: Rod-in-a-box paradigm

Kenny L. S. Yip and Sajeev John

Phys. Rev. B 107, L060306 (2023) - Published 21 February, 2023

Magnetism

Oscillations and confluence in three-magnon scattering of ferromagnetic resonance

Tao Qu, Alex Hamill, R. H. Victora, and P. A. Crowell

Phys. Rev. B 107, L060401 (2023) - Published 3 February, 2023

High-energy spin excitations in the quantum spin liquid candidate Zn-substituted barlowite probed by resonant inelastic x-ray scattering

Rebecca W. Smaha, Jonathan Pelliciari, Ignace Jarrige, Valentina Bisogni, Aaron T. Breidenbach, Jack Mingde Jiang, Jiajia Wen, Hong-Chen Jiang, and Young S. Lee

Phys. Rev. B 107, L060402 (2023) - Published 3 February, 2023

Antiferromagnetic hysteresis above the spin-flop field

M. J. Grzybowski, C. F. Schippers, O. Gomonay, K. Rubi, M. E. Bal, U. Zeitler, A. Kozioł-Rachwał, M. Szpytma, W. Janus, B. Kurowska, S. Kret, M. Gryglas-Borysiewicz, B. Koopmans, and H. J. M. Swagten

Phys. Rev. B 107, L060403 (2023) - Published 6 February, 2023

Thermal Hall effect in a van der Waals triangular magnet FeCl2

Chunqiang Xu, Caitlin Carnahan, Heda Zhang, Milos Sretenovic, Pengpeng Zhang, Di Xiao, and Xianglin Ke

Phys. Rev. B 107, L060404 (2023) - Published 6 February, 2023

Observation of the skyrmion side-face state in a chiral magnet

Xiaodong Xie, Kejing Ran, Yizhou Liu, Raymond Fan, Wancong Tan, Haonan Jin, Manuel Valvidares, Nicolas Jaouen, Haifeng Du, Gerrit van der Laan, Thorsten Hesjedal, and Shilei Zhang

Phys. Rev. B 107, L060405 (2023) - Published 7 February, 2023

Thermal excitations within and among mesospins in artificial spin ice

Björn Erik Skovdal, Samuel D. Slöetjes, Merlin Pohlit, Henry Stopfel, Vassilios Kapaklis, and Björgvin Hjörvarsson

Phys. Rev. B 107, L060406 (2023) - Published 13 February, 2023

Antiferromagnetic real-space configuration probed by dichroism in scattered x-ray beams with orbital angular momentum

Margaret R. McCarter, Ahmad I. U. Saleheen, Arnab Singh, Ryan Tumbleson, Justin S. Woods, Anton S. Tremsin, Andreas Scholl, Lance E. De Long, J. Todd Hastings, Sophie A. Morley, and Sujoy Roy

Phys. Rev. B 107, L060407 (2023) - Published 15 February, 2023

Helical x rays carrying orbital angular momentum (OAM) are a promising addition to x-ray characterization techniques. Here, the authors study x-ray beams with OAM that are created by scattering from a topological defect in an artificial antiferromagnet. Helicity- and polarization-dependent x-ray scattering is used to distinguish two degenerate real-space magnetic configurations of the antiferromagnetic lattice — information that is usually inaccessible in scattering experiments with a Gaussian beam. This demonstrates the potential to use helical x rays for materials characterization.

Magnetotransport induced by anomalous Hall effect

Jiaji Zhao, Bingyan Jiang, Jinying Yang, Lujunyu Wang, Hengjie Shi, Guang Tian, Zhilin Li, Enke Liu, and Xiaosong Wu

Phys. Rev. B 107, L060408 (2023) - Published 17 February, 2023

The authors demonstrate that the widely used empirical relation for the Hall effect of a magnetic metal, which treats ordinary and anomalous Hall resistivities on equal footing, is no longer valid when the ordinary or anomalous Hall angle is not small. They use a correct conductivity relation to predict several magnetotransport effects that can explain recent exotic observations in topological materials.

Structure-property relationship of reversible magnetic chirality tuning

Jing Qi, Paula M. Weber, Tilman Kißlinger, Lutz Hammer, M. Alexander Schneider, and Matthias Bode

Phys. Rev. B 107, L060409 (2023) - Published 22 February, 2023

Superfluidity and superconductivity

Metal borohydrides as ambient-pressure high-Tc superconductors

Simone Di Cataldo and Lilia Boeri

Phys. Rev. B 107, L060501 (2023) - Published 2 February, 2023

Change of superconducting character in UTe2 induced by magnetic field

K. Kinjo, H. Fujibayashi, S. Kitagawa, K. Ishida, Y. Tokunaga, H. Sakai, S. Kambe, A. Nakamura, Y. Shimizu, Y. Homma, D. X. Li, F. Honda, D. Aoki, K. Hiraki, M. Kimata, and T. Sasaki

Phys. Rev. B 107, L060502 (2023) - Published 10 February, 2023

Unconventional superconductivity with preformed pairs in twisted bilayer graphene

SK Firoz Islam, A. Yu. Zyuzin, and Alexander A. Zyuzin

Phys. Rev. B 107, L060503 (2023) - Published 14 February, 2023

Pair breaking in superconductors with strong spin-orbit coupling

D. C. Cavanagh, Daniel F. Agterberg, and P. M. R. Brydon

Phys. Rev. B 107, L060504 (2023) - Published 17 February, 2023

H2 superglass on an amorphous carbon substrate

M. C. Gordillo and J. Boronat

Phys. Rev. B 107, L060505 (2023) - Published 23 February, 2023

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Effects of dispersion corrections on the theoretical description of bulk metals

Adebayo A. Adeleke and Erin R. Johnson

Phys. Rev. B 107, 064101 (2023) - Published 3 February, 2023

Synthesis of technetium hydride TcH1.3 at 27 GPa

Di Zhou, Dmitrii V. Semenok, Mikhail A. Volkov, Ivan A. Troyan, Alexey Yu. Seregin, Ilya V. Chepkasov, Denis A. Sannikov, Pavlos G. Lagoudakis, Artem R. Oganov, and Konstantin E. German

Phys. Rev. B 107, 064102 (2023) - Published 6 February, 2023

Melting of MgSiO3 determined by machine learning potentials

Jie Deng, Haiyang Niu, Junwei Hu, Mingyi Chen, and Lars Stixrude

Phys. Rev. B 107, 064103 (2023) - Published 13 February, 2023

The melting temperature of MgSiO3 is crucial in controlling the interior structures and dynamics of Earth and super-Earths. Here, the authors propose an iterative learning scheme that combines enhanced sampling, feature selection, and deep learning, and develop a unified machine learning potential of ab initio quality. This is valid over a wide pressure-temperature range to determine the melting temperature of MgSiO3. Modeling based on these results shows that heat flux from the core to the mantle is favorable of generating magnetic fields.

Nanomechanical damping via electron-assisted relaxation of two-level systems

Olivier Maillet, Dylan Cattiaux, Xin Zhou, Rasul R. Gazizulin, Olivier Bourgeois, Andrew D. Fefferman, and Eddy Collin

Phys. Rev. B 107, 064104 (2023) - Published 22 February, 2023

Late-time critical behavior of local stringlike observables under quantum quenches

Souvik Bandyopadhyay, Anatoli Polkovnikov, and Amit Dutta

Phys. Rev. B 107, 064105 (2023) - Published 23 February, 2023

Phase diagram and thermoelastic property of iron oxyhydroxide across the spin crossover under extreme conditions

Bo Gan (甘波), Gang Jiang (蒋刚), Yuqian Huang (黄钰倩), Hong Zhang (张红), Qingyang Hu (胡清扬), and Youjun Zhang (张友君)

Phys. Rev. B 107, 064106 (2023) - Published 28 February, 2023

Inhomogeneous, disordered, and partially ordered systems

Gap labeling theorem for multilayer thin film heterostructures

Mao Yoshii, Sota Kitamura, and Takahiro Morimoto

Phys. Rev. B 107, 064201 (2023) - Published 7 February, 2023

Semiclassical bounds on the dynamics of two-dimensional interacting disordered fermions

Łukasz Iwanek, Marcin Mierzejewski, Anatoli Polkovnikov, Dries Sels, and Adam S. Sajna

Phys. Rev. B 107, 064202 (2023) - Published 8 February, 2023

Quantifying unitary flow efficiency and entanglement for many-body localization

Gregory A. Hamilton and Bryan K. Clark

Phys. Rev. B 107, 064203 (2023) - Published 14 February, 2023

Near-field imaging of optical nanocavities in hyperuniform disordered materials

N. Granchi, M. Lodde, K. Stokkereit, R. Spalding, P. J. van Veldhoven, R. Sapienza, A. Fiore, M. Gurioli, M. Florescu, and F. Intonti

Phys. Rev. B 107, 064204 (2023) - Published 21 February, 2023

Localization challenges quantum chaos in the finite two-dimensional Anderson model

Jan Šuntajs, Tomaž Prosen, and Lev Vidmar

Phys. Rev. B 107, 064205 (2023) - Published 21 February, 2023

Quantum states in disordered media. I. Low-pass filter approach

F. Gebhard, A. V. Nenashev, K. Meerholz, and S. D. Baranovskii

Phys. Rev. B 107, 064206 (2023) - Published 24 February, 2023

Quantum states in disordered media. II. Spatial charge carrier distribution

A. V. Nenashev, S. D. Baranovskii, K. Meerholz, and F. Gebhard

Phys. Rev. B 107, 064207 (2023) - Published 24 February, 2023

Replica symmetry breaking for Ulam's problem

Phil Krabbe, Hendrik Schawe, and Alexander K. Hartmann

Phys. Rev. B 107, 064208 (2023) - Published 24 February, 2023

Dynamics, dynamical systems, lattice effects

Measurement of the Soret coefficient in liquid Al-Ag alloys using x-ray radiography

Asbjørn Torsvik Krüger, Elke Sondermann, and Andreas Meyer

Phys. Rev. B 107, 064301 (2023) - Published 15 February, 2023

Fractionalized holes in one-dimensional Z2 gauge theory coupled to fermion matter: Deconfined dynamics and emergent integrability

Aritra Das, Umberto Borla, and Sergej Moroz

Phys. Rev. B 107, 064302 (2023) - Published 16 February, 2023

Entanglement transitions with free fermions

Joseph Merritt and Lukasz Fidkowski

Phys. Rev. B 107, 064303 (2023) - Published 16 February, 2023

Conductivity of an electron coupled to anharmonic phonons: Quantum-classical simulations and comparison of approximations

Jonathan H. Fetherolf, Petra Shih, and Timothy C. Berkelbach

Phys. Rev. B 107, 064304 (2023) - Published 16 February, 2023

Skin effect and dynamical delocalization in non-Hermitian quasicrystals with spin-orbit interaction

Aditi Chakrabarty and Sanjoy Datta

Phys. Rev. B 107, 064305 (2023) - Published 21 February, 2023

Terahertz pulse induced second harmonic generation and Kerr effect in the quantum paraelectric KTaO3

Xiaojiang Li, Peisong Peng, Hichem Dammak, Grégory Geneste, Alireza Akbarzadeh, Sergey Prosandeev, L. Bellaiche, and Diyar Talbayev

Phys. Rev. B 107, 064306 (2023) - Published 21 February, 2023

Evidencing non-Bloch dynamics in temporal topolectrical circuits

Maopeng Wu, Qian Zhao, Lei Kang, Mingze Weng, Zhonghai Chi, Ruiguang Peng, Jingquan Liu, Douglas H. Werner, Yonggang Meng, and Ji Zhou

Phys. Rev. B 107, 064307 (2023) - Published 21 February, 2023

Anharmonic lattice dynamics and the origin of intrinsic ultralow thermal conductivity in AgI materials

Yan Wang, Quan Gan, Mingyuan Hu, Jinhong Li, Lin Xie, and Jiaqing He

Phys. Rev. B 107, 064308 (2023) - Published 23 February, 2023

Photoinduced enhancement of superconductivity in the plaquette Hubbard model

Yuxi Zhang, Rubem Mondaini, and Richard T. Scalettar

Phys. Rev. B 107, 064309 (2023) - Published 27 February, 2023

Dynamical renormalization of electron-phonon coupling in conventional superconductors

Nina Girotto and Dino Novko

Phys. Rev. B 107, 064310 (2023) - Published 27 February, 2023

Magnetism

Topological magnon modes of a chain of magnetic spheres in a waveguide

Faezeh Pirmoradian, MirFaez Miri, Babak Zare Rameshti, and Shahpoor Saeidian

Phys. Rev. B 107, 064401 (2023) - Published 1 February, 2023

Disentanglement of intrinsic and extrinsic side-jump scattering induced spin Hall effect in N-implanted Pt

Utkarsh Shashank, Yoji Nakamura, Yu Kusaba, Takafumi Tomoda, Razia Nongjai, Asokan Kandasami, Rohit Medwal, Rajdeep Singh Rawat, Hironori Asada, Surbhi Gupta, and Yasuhiro Fukuma

Phys. Rev. B 107, 064402 (2023) - Published 1 February, 2023

Nonlinear spin current of photoexcited magnons in collinear antiferromagnets

Kosuke Fujiwara, Sota Kitamura, and Takahiro Morimoto

Phys. Rev. B 107, 064403 (2023) - Published 1 February, 2023

Generation of spin currents is currently actively studied from the viewpoint of magnon spintronics. Here, the authors propose that ac electric field can excite magnons and induce nonlinear spin currents in antiferromagnets with broken inversion symmetry. In particular, they show that linearly polarized light generates magnon spin shift current that originates from the nontrivial geometry of the magnon band and is closely related to the electronic shift current in semiconductors. The authors demonstrate that the photoinduced spin current is accessible for measurements in the multiferroic compound Mn2Mo3O8.

Symmetry fractionalization in the gauge mean-field theory of quantum spin ice

Félix Desrochers, Li Ern Chern, and Yong Baek Kim

Phys. Rev. B 107, 064404 (2023) - Published 6 February, 2023

Ferromagnetic domains in the large-U Hubbard model with a few holes: A full configuration interaction quantum Monte Carlo study

Sujun Yun, Werner Dobrautz, Hongjun Luo, Vamshi Katukuri, Niklas Liebermann, and Ali Alavi

Phys. Rev. B 107, 064405 (2023) - Published 7 February, 2023

Tensor network study of the spin-12 Heisenberg antiferromagnet on the shuriken lattice

Philipp Schmoll, Augustine Kshetrimayum, Jan Naumann, Jens Eisert, and Yasir Iqbal

Phys. Rev. B 107, 064406 (2023) - Published 7 February, 2023

Impact of Dzyaloshinskii-Moriya and anisotropic exchange interactions on the cubic kagome antiferromagnets Mn3X and Mn3AB

J. S. R. McCoombs, A. Zelenskiy, M. L. Plumer, B. W. Southern, and T. L. Monchesky

Phys. Rev. B 107, 064407 (2023) - Published 8 February, 2023

Oscillations in the magnetothermal conductivity of αRuCl3: Evidence of transition anomalies

Étienne Lefrançois, Jordan Baglo, Q. Barthélemy, S. Kim, Young-June Kim, and Louis Taillefer

Phys. Rev. B 107, 064408 (2023) - Published 9 February, 2023

Long-range order in the XY model on the honeycomb lattice

Jacek Wojtkiewicz, Krzysztof Wohlfeld, and Andrzej M. Oleś

Phys. Rev. B 107, 064409 (2023) - Published 9 February, 2023

Magnetoelastic interactions in SrCu2(BO3)2 studied by Raman scattering experiments and first principles calculations

K. Thirunavukkuarasu, G. Radtke, Z. Lu, M. Lazzeri, P. C. M. Christianen, M. V. Ballottin, H. A. Dabkowska, B. D. Gaulin, D. Smirnov, M. Jaime, and A. Saúl

Phys. Rev. B 107, 064410 (2023) - Published 9 February, 2023

Strong higher-order angular dependence of spin-orbit torque in W/CoFeB bilayer

Eun-Sang Park, Dong-Kyu Lee, Fei Xue, Byoung-Chul Min, Hyun Cheol Koo, Paul M. Haney, Kyoung-Whan Kim, and Kyung-Jin Lee

Phys. Rev. B 107, 064411 (2023) - Published 10 February, 2023

Phonon, electron, and magnon excitations in antiferromagnetic L10-type MnPt

Kisung Kang, David G. Cahill, and André Schleife

Phys. Rev. B 107, 064412 (2023) - Published 10 February, 2023

Generalized form of the magnetic anisotropy field in micromagnetic and atomistic spin models

Jack B. Collings, Ricardo Rama-Eiroa, Rubén M. Otxoa, Richard F. L. Evans, and Roy W. Chantrell

Phys. Rev. B 107, 064413 (2023) - Published 13 February, 2023

Elucidation of orbital moment, anisotropy, and magnetic damping in epitaxial Fe3O4 films

C. Love, J. E. Beevers, B. Achinuq, R. Fan, K. Matsuzaki, T. Susaki, V. K. Lazarov, S. S. Dhesi, G. van der Laan, and S. A. Cavill

Phys. Rev. B 107, 064414 (2023) - Published 13 February, 2023

Fe3O4, the archetypal half metal, is one of the most studied magnetic materials to date, yet still the cause of intense debate regarding its physical characteristics. One particular property, the magnitude of the orbital moment, has been contested for over a decade with previous works measuring either a vanishingly small or a large orbital moment. Using complementary spectroscopic techniques, the authors demonstrate here that a finite orbital moment exists in Fe3O4, in addition to observing the interplay between defects, anisotropy, and magnetic damping.

Tuning the directionality of spin waves generated by femtosecond laser pulses in a garnet film by optically driven ferromagnetic resonance

A. E. Khramova, M. Kobecki, I. A. Akimov, I. V. Savochkin, M. A. Kozhaev, A. N. Shaposhnikov, V. N. Berzhansky, A. K. Zvezdin, M. Bayer, and V. I. Belotelov

Phys. Rev. B 107, 064415 (2023) - Published 13 February, 2023

Multipeak dynamic magnetic susceptibility of a superparamagnetic nanoparticle suspended in a fluid

I. S. Poperechny

Phys. Rev. B 107, 064416 (2023) - Published 13 February, 2023

Detection sensitivity enhancement of magnon Kerr nonlinearity in cavity magnonics induced by coherent perfect absorption

Guo-Qiang Zhang, Yimin Wang, and Wei Xiong

Phys. Rev. B 107, 064417 (2023) - Published 14 February, 2023

Dimensionality-driven in-plane antiferromagnetism in two-dimensional SrRuO3

Mo Zhu, Zhangzhang Cui, Yingying Zhang, Zheling Shan, Weiwei Li, Qingyou Lu, Zhengcao Li, and Yalin Lu

Phys. Rev. B 107, 064418 (2023) - Published 14 February, 2023

Two-dimensional short-range spin-spin correlations in the layered spin-32 maple leaf lattice antiferromagnet Na2Mn3O7 with crystal stacking disorder

B. Saha, A. K. Bera, S. M. Yusuf, and A. Hoser

Phys. Rev. B 107, 064419 (2023) - Published 15 February, 2023

Rashba spin-orbit coupling induced modulation of magnetic anisotropy in canted antiferromagnetic heterostructures

Megha Vagadia, Jayaprakash Sahoo, Ankit Kumar, Suman Sardar, Tejas M. Tank, and D. S. Rana

Phys. Rev. B 107, 064420 (2023) - Published 17 February, 2023

Absence of magnetic order and emergence of unconventional fluctuations in the Jeff=12 triangular-lattice antiferromagnet YbBO3

K. Somesh, S. S. Islam, S. Mohanty, G. Simutis, Z. Guguchia, Ch. Wang, J. Sichelschmidt, M. Baenitz, and R. Nath

Phys. Rev. B 107, 064421 (2023) - Published 21 February, 2023

Antiferromagnetic topological magnetism in synthetic van der Waals antiferromagnets

Qirui Cui, Yingmei Zhu, Jinghua Liang, Ping Cui, and Hongxin Yang

Phys. Rev. B 107, 064422 (2023) - Published 21 February, 2023

Temperature dependence of current-driven and Brownian skyrmion dynamics in ferrimagnets with compensation point

Markus Weißenhofer and Ulrich Nowak

Phys. Rev. B 107, 064423 (2023) - Published 24 February, 2023

Nanocriticality in the magnetic phase transition of CoO nanoparticles

Machteld E. Kamminga, Jonas Okkels Birk, Jari í Hjøllum, Henrik Jacobsen, Jakob Lass, Thorbjørn L. Koch, Niels B. Christensen, Christof Niedermayer, Lukas Keller, Luise Theil Kuhn, Elisabeth T. Ulrikkeholm, Erik Brok, Cathrine Frandsen, and Kim Lefmann

Phys. Rev. B 107, 064424 (2023) - Published 27 February, 2023

Magnetic excitations, phase diagram, and order-by-disorder in the extended triangular-lattice Hubbard model

Josef Willsher, Hui-Ke Jin, and Johannes Knolle

Phys. Rev. B 107, 064425 (2023) - Published 27 February, 2023

Spin noise of magnetically anisotropic centers

V. O. Kozlov, N. S. Kuznetsov, A. N. Kamenskii, A. Greilich, I. I. Ryzhov, G. G. Kozlov, and V. S. Zapasskii

Phys. Rev. B 107, 064427 (2023) - Published 28 February, 2023

Spin excitation in the coupled honeycomb lattice compound Ni2InSbO6

Zheyuan Liu, Yusuke Araki, Taka-hisa Arima, Shinichi Itoh, Shinichiro Asai, and Takatsugu Masuda

Phys. Rev. B 107, 064428 (2023) - Published 27 February, 2023

Magnons, magnon bound pairs, and their hybrid spin-multipolar topology

Alexander Mook, Rhea Hoyer, Jelena Klinovaja, and Daniel Loss

Phys. Rev. B 107, 064429 (2023) - Published 28 February, 2023

The fully polarized ferromagnetic ground state is arguably the least quantum of all magnetic ground states. Nonetheless, the authors show that it can support topological quantum spin excitations with exotic spin-multipolar properties if spin conservation is broken. These excitations are superpositions of dipolar magnons and quadrupolar two-magnon bound states. As a result of their topology, such quantum ferromagnets exhibit both chiral edge excitations, akin to edge states in Chern insulators but at finite energy, and an intrinsic thermal Hall effect.

Superfluidity and superconductivity

Prediction of time-reversal-symmetry breaking fermionic quadrupling condensate in twisted bilayer graphene

I. Maccari, J. Carlström, and E. Babaev

Phys. Rev. B 107, 064501 (2023) - Published 7 February, 2023

Temperature-tuned Fermi-surface topology and segmentation in noncentrosymmetric superconductors

Madhuparna Karmakar

Phys. Rev. B 107, 064503 (2023) - Published 8 February, 2023

Odd-frequency pairs and anomalous proximity effect in nematic and chiral states of superconducting topological insulators

Takeshi Mizushima, Shun Tamura, Keiji Yada, and Yukio Tanaka

Phys. Rev. B 107, 064504 (2023) - Published 9 February, 2023

Resilience of topological superconductivity under particle current

Alfonso Maiellaro, Francesco Romeo, Fabrizio Illuminati, and Roberta Citro

Phys. Rev. B 107, 064505 (2023) - Published 13 February, 2023

Impact of the orbital current order on the superconducting properties of the kagome superconductors

Hong-Min Jiang, Ming-Xun Liu, and Shun-Li Yu

Phys. Rev. B 107, 064506 (2023) - Published 13 February, 2023

Nodeless superconductivity in the noncentrosymmetric compound ThIrSi

D. Tay, T. Shang, Priscila F. S. Rosa, F. B. Santos, J. D. Thompson, Z. Fisk, H.-R. Ott, and T. Shiroka

Phys. Rev. B 107, 064507 (2023) - Published 14 February, 2023

ThIrSi is a noncentrosymmetric superconductor, where the presence of the heavy element Th results in a strong antisymmetric spin-orbit coupling (ASOC). A strong ASOC causes the splitting of the Fermi surface and may lead to unconventional triplet superconductivity or to multiband superconductivity. By combining μSR, NMR, and magnetometry measurements, the authors show here that, despite the strong ASOC, ThIrSi exhibits only nodeless superconductivity, most likely of multiband nature.

Ab initio investigation of charge density wave and superconductivity in two-dimensional Janus 2H/1T-MoSH monolayers

Ruiqi Ku, Luo Yan, Jian-Guo Si, Songyuan Zhu, Bao-Tian Wang, Yadong Wei, Kaijuan Pang, Weiqi Li, and Liujiang Zhou

Phys. Rev. B 107, 064508 (2023) - Published 21 February, 2023

Upper critical field of Sr2RuO4 under in-plane uniaxial pressure

Fabian Jerzembeck, Alexander Steppke, Andrej Pustogow, Yongkang Luo, Aaron Chronister, Dmitry A. Sokolov, Naoki Kikugawa, You-Sheng Li, Michael Nicklas, Stuart E. Brown, Andrew P. Mackenzie, and Clifford W. Hicks

Phys. Rev. B 107, 064509 (2023) - Published 22 February, 2023

Competing chiral d-wave superconductivity and magnetic phases in the strong-coupling Hubbard model on the honeycomb lattice

F. G. Ribeiro, E. P. Raposo, and M. D. Coutinho-Filho

Phys. Rev. B 107, 064510 (2023) - Published 23 February, 2023

Nuclear spin relaxation rate of nonunitary Dirac and Weyl superconductors

Koki Maeno, Yuki Kawaguchi, Yasuhiro Asano, and Shingo Kobayashi

Phys. Rev. B 107, 064511 (2023) - Published 27 February, 2023

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