Browse Issues:

HIGHLIGHTED ARTICLES

Bose-Einstein condensation in systems with flux equilibrium

Victor S. L'vov, Anna Pomyalov, Sergey V. Nazarenko, Dmytro A. Bozhko, Alexander J. E. Kreil, Burkard Hillebrands, and Alexander A. Serga

Phys. Rev. B 109, 014301 (2024) - Published 3 January, 2024

Quasiparticles, created in dissipative nonlinear wave systems by external excitation, can form a Bose-Einstein condensate. The authors describe here the physical phenomena and conditions leading to condensation in various regimes of external excitation from weak and stationary to ultrastrong pumping. The authors have developed a stationary nonlinear theory of kinetic instability for the latter, supported by the experimental data for magnons, parametrically pumped in room-temperature films of yttrium iron garnet.

Variational density functional perturbation theory for metals

Xavier Gonze, Samare Rostami, and Christian Tantardini

Phys. Rev. B 109, 014317 (2024) - Published 30 January, 2024

Density Functional Perturbation Theory (DFPT) is a proven method for analyzing molecular and solid responses to perturbations. For metals, challenges arise due to Fermi-Dirac statistics and electronic bands crossing the Fermi energy. This work focuses on variational DFPT for metals, examining the convexity of the entropy function of occupation numbers. It emphasizes benefits from resmearing Fermi-Dirac broadening at finite temperature, details variational expressions for free energy derivatives, and addresses inaccuracies in unperturbed wavefunctions. The formalism is implemented in the ABINIT software.

Exotic quantum liquids in Bose-Hubbard models with spatially modulated symmetries

Pablo Sala, Yizhi You, Johannes Hauschild, and Olexei Motrunich

Phys. Rev. B 109, 014406 (2024) - Published 9 January, 2024

This work investigates the zero-temperature physics of generalized Bose-Hubbard models, which conserve finite Fourier momenta of the particle number. Analytical and numerical calculations predict a novel quasi-long-range order phase, in addition to more conventional Mott insulators. The former is characterized by a two-species Luttinger liquid in the infrared, with microscopic expectation values dressed by oscillatory contributions. The authors also conjecture that this phase is destroyed by the unbinding of topological defects along the temporal direction even when they are confined along the transverse direction.

Magnon interactions in the quantum paramagnetic phase of CoNb2O6

C. A. Gallegos and A. L. Chernyshev

Phys. Rev. B 109, 014424 (2024) - Published 25 January, 2024

The strongly anisotropic quasi-one-dimensional ferromagnet CoNb2O6 in a transverse field has provided a spectacular realization of the magnon decay effect in its paramagnetic phase. A self-consistent theory is proposed to regularize unphysical divergences while preserving the integrity of the singular threshold phenomena of magnon decay, demonstrating quantitative agreement with the neutron scattering results throughout the field regime inaccessible by standard spin-wave theory. Phenomenological constraints on the model, connections of CoNb2O6 to the other anisotropic-exchange materials, and the effects of longitudinal fields are explored.

Nonlinear magnons and exchange Hamiltonians of the delafossite proximate quantum spin liquid candidates KYbSe2 and NaYbSe2

A. O. Scheie, Y. Kamiya, Hao Zhang, Sangyun Lee, A. J. Woods, M. O. Ajeesh, M. G. Gonzalez, B. Bernu, J. W. Villanova, J. Xing, Q. Huang, Qingming Zhang, Jie Ma, Eun Sang Choi, D. M. Pajerowski, Haidong Zhou, A. S. Sefat, S. Okamoto, T. Berlijn, L. Messio, R. Movshovich, C. D. Batista, and D. A. Tennant

Phys. Rev. B 109, 014425 (2024) - Published 25 January, 2024

Quantum spin liquids were proposed over 50 years ago, but identifying experimental signatures is extremely difficult. Here, the authors study the Yb triangular materials KYbSe2 and NaYbSe2, and show that KYbSe2 is well described by the Heisenberg J2-J1 model. Comparing this material to NaYbSe2 and CsYbSe2, a trend emerges where the magnetic exchange interactions are correlated with chemical substitution. This allows these systems to be controllably tuned toward (and possibly into) a theoretically predicted quantum spin liquid phase.

Quantum magnetism in the frustrated square lattice oxyhalides YbBi2IO4 and YbBi2ClO4

Pyeongjae Park, G. Sala, Th. Proffen, Matthew B. Stone, Andrew D. Christianson, and Andrew F. May

Phys. Rev. B 109, 014426 (2024) - Published 25 January, 2024

This work establishes Yb-containing oxyhalides as a new family of materials for studying quantum magnetism on a frustrated square lattice. The titular compounds appear to possess long-range magnetic order below ≈0.21 K (YbBi2lO4), but analysis of their thermodynamic properties via a J1-J2 square lattice model suggests large magnetic frustration. This places the materials near the transition to a quantum spin liquid. Thus, the impact of quantum fluctuations is expected to be strong, motivating detailed studies of these and related phases.

Self-induced inverse spin Hall effect in La0.67Sr0.33MnO3 films

Pushpendra Gupta, In Jun Park, Anupama Swain, Abhisek Mishra, Vivek P. Amin, and Subhankar Bedanta

Phys. Rev. B 109, 014437 (2024) - Published 29 January, 2024

The authors report here the self-induced inverse spin Hall effect in epitaxial La0.67Sr0.33MnO3 (LSMO) films and perform first-principles calculations of the spin Hall conductivities of bulk LSMO. The LSMO films were prepared using pulsed laser deposition. The spin pumping voltage Vsp dominates over spin rectification effects, indicating the presence of appreciable spin-to-charge conversion in LSMO films. The spin Hall conductivity is calculated from first principles using density functional theory and the Kubo formalism, and the results qualitatively match with the experimental findings.

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Pressure-induced structural phase transition in the ferromagnetic Heusler alloy Ni2MnGa

T. Eto, Y. Nakamoto, T. Kagayama, Y. Adachi, S. Kawaguchi, N. Hirao, Y. Uwatoko, M. Nagasako, and T. Kanomata

Phys. Rev. B 109, 014101 (2024) - Published 3 January, 2024

Linear rotor in an ideal Bose gas near the threshold for binding

Tibor Dome, Artem G. Volosniev, Areg Ghazaryan, Laleh Safari, Richard Schmidt, and Mikhail Lemeshko

Phys. Rev. B 109, 014102 (2024) - Published 5 January, 2024

Pair density wave, unconventional superconductivity, and non-Fermi liquid quantum critical phase in a frustrated Kondo lattice

Jialin Chen, Jiangfan Wang, and Yi-feng Yang

Phys. Rev. B 109, 014103 (2024) - Published 10 January, 2024

Strain-induced polarization enhancement in BaTiO3 core-shell nanoparticles

Eugene A. Eliseev, Anna N. Morozovska, Sergei V. Kalinin, and Dean R. Evans

Phys. Rev. B 109, 014104 (2024) - Published 18 January, 2024

Thickness-dependent atomic structures of two-dimensional few-layer ZnO: A density functional theory study

Dong Han, Xian-Bin Li, Nian-Ke Chen, Dan Wang, Sheng-Yi Xie, Xue-Jiao Chen, and De-Zhen Shen

Phys. Rev. B 109, 014105 (2024) - Published 19 January, 2024

Role of Jahn-Teller distortion in the relative stability between the black and yellow phases of transition metal doped CsSnI3 perovskites

Lucas G. Chagas, Juarez L. F. Da Silva, and Matheus P. Lima

Phys. Rev. B 109, 014106 (2024) - Published 26 January, 2024

Interplay of local polarization, ionic size, and octahedral tilt in SrTiO3Na0.5Bi0.5TiO3

Deepak Sharma, Pooja Punetha, Gobinda Das Adhikary, Maxim Avdeev, and Rajeev Ranjan

Phys. Rev. B 109, 014107 (2024) - Published 30 January, 2024

Inhomogeneous, disordered, and partially ordered systems

Green's functions of quasi-one-dimensional layered systems and their application to Josephson junctions

Kiryl Piasotski, Mikhail Pletyukhov, and Alexander Shnirman

Phys. Rev. B 109, 014201 (2024) - Published 2 January, 2024

Hyperuniformity of quasiperiodic tilings generated by continued fractions

Mario Lázaro and Luis M. García-Raffi

Phys. Rev. B 109, 014202 (2024) - Published 3 January, 2024

Tomonaga-Luttinger liquid–Bose-glass phase transition in a system of one-dimensional disordered fermions with pair hoppings

M. S. Bahovadinov, R. O. Sharipov, B. L. Altshuler, and G. V. Shlyapnikov

Phys. Rev. B 109, 014203 (2024) - Published 5 January, 2024

Third-order topological insulator induced by disorder

Hugo Lóio, Miguel Gonçalves, Pedro Ribeiro, and Eduardo V. Castro

Phys. Rev. B 109, 014204 (2024) - Published 5 January, 2024

Strong localization of microwaves beyond two dimensions in aperiodic Vogel spirals

Luis A. Razo-López, Geoffroy J. Aubry, Felipe A. Pinheiro, and Fabrice Mortessagne

Phys. Rev. B 109, 014205 (2024) - Published 8 January, 2024

Local Chern marker for periodic systems

Nicolas Baù and Antimo Marrazzo

Phys. Rev. B 109, 014206 (2024) - Published 11 January, 2024

Breaking up CO2 through pressure-induced redox reaction with rhenium

Dylan Durkee and S. X. Hu

Phys. Rev. B 109, 014207 (2024) - Published 11 January, 2024

Sign change of the extrinsic spin Hall effect in binary alloys

Lei Wang

Phys. Rev. B 109, 014208 (2024) - Published 16 January, 2024

Ab initio investigation of the first-order liquid-liquid phase transition in molten sulfur

Ziqing Yang, Jiaxin Xu, Gang Zhao, and Dehua Wang

Phys. Rev. B 109, 014209 (2024) - Published 16 January, 2024

Critical states and anomalous mobility edges in two-dimensional diagonal quasicrystals

Callum W. Duncan

Phys. Rev. B 109, 014210 (2024) - Published 16 January, 2024

Short-range interactions are irrelevant at the quasiperiodicity-driven Luttinger liquid to Anderson glass transition

Miguel Gonçalves, J. H. Pixley, B. Amorim, Eduardo V. Castro, and Pedro Ribeiro

Phys. Rev. B 109, 014211 (2024) - Published 23 January, 2024

Inverting multiple quantum many-body scars via disorder

Qianqian Chen and Zheng Zhu

Phys. Rev. B 109, 014212 (2024) - Published 29 January, 2024

Dynamics, dynamical systems, lattice effects

Bose-Einstein condensation in systems with flux equilibrium

Victor S. L'vov, Anna Pomyalov, Sergey V. Nazarenko, Dmytro A. Bozhko, Alexander J. E. Kreil, Burkard Hillebrands, and Alexander A. Serga

Phys. Rev. B 109, 014301 (2024) - Published 3 January, 2024

Quasiparticles, created in dissipative nonlinear wave systems by external excitation, can form a Bose-Einstein condensate. The authors describe here the physical phenomena and conditions leading to condensation in various regimes of external excitation from weak and stationary to ultrastrong pumping. The authors have developed a stationary nonlinear theory of kinetic instability for the latter, supported by the experimental data for magnons, parametrically pumped in room-temperature films of yttrium iron garnet.

Thermal conductivity of CaO under the conditions of the Earth's interior

Pooja Vyas, A. B. Patel, and N. K. Bhatt

Phys. Rev. B 109, 014302 (2024) - Published 3 January, 2024

Boundary transfer matrix spectrum of measurement-induced transitions

Abhishek Kumar, Kemal Aziz, Ahana Chakraborty, Andreas W. W. Ludwig, Sarang Gopalakrishnan, J. H. Pixley, and Romain Vasseur

Phys. Rev. B 109, 014303 (2024) - Published 4 January, 2024

Optimal encoding of two dissipative interacting qubits

G. Di Bello, G. De Filippis, A. Hamma, and C. A. Perroni

Phys. Rev. B 109, 014304 (2024) - Published 8 January, 2024

Lattice thermal conductivity of ZrSe2 based on the anharmonic phonon approach and on-the-fly machine learning force fields

Yong Lu and Fawei Zheng

Phys. Rev. B 109, 014305 (2024) - Published 8 January, 2024

Quantum signal processing with the one-dimensional quantum Ising model

V. M. Bastidas, S. Zeytinoğlu, Z. M. Rossi, I. L. Chuang, and W. J. Munro

Phys. Rev. B 109, 014306 (2024) - Published 10 January, 2024

Oscillating edge states in polariton topological insulators

Chunyan Li and Yaroslav V. Kartashov

Phys. Rev. B 109, 014307 (2024) - Published 11 January, 2024

Nonequilibrium time evolution in the sine-Gordon model

D. Szász-Schagrin, I. Lovas, and G. Takács

Phys. Rev. B 109, 014308 (2024) - Published 16 January, 2024

Hawking radiation on the lattice from Floquet and local Hamiltonian quench dynamics

Daan Maertens, Nick Bultinck, and Karel Van Acoleyen

Phys. Rev. B 109, 014309 (2024) - Published 16 January, 2024

Breakdown of phonon band theory in MgO

Gabriele Coiana, Johannes Lischner, and Paul Tangney

Phys. Rev. B 109, 014310 (2024) - Published 17 January, 2024

Temperature-renormalized phonon and electron transport in thermoelectric Mg3Sb2: Dominant role of anharmonic phonon modes

Jinzi Yu, Ran Zhou, Fang Lv, Hanpu Liang, Hongliang Shi, and Yifeng Duan

Phys. Rev. B 109, 014311 (2024) - Published 18 January, 2024

Spread complexity evolution in quenched interacting quantum systems

Mamta Gautam, Kunal Pal, Kuntal Pal, Ankit Gill, Nitesh Jaiswal, and Tapobrata Sarkar

Phys. Rev. B 109, 014312 (2024) - Published 19 January, 2024

Boundary-sensitive Lindbladians and relaxation dynamics

Xu Feng and Shu Chen

Phys. Rev. B 109, 014313 (2024) - Published 19 January, 2024

Dynamical study of the spin Hall effect from interchain polaron hopping in organics

Yuanyuan Miao, Huiqing Zhang, Han Ma, Huixin Li, Junfeng Ren, and Guichao Hu

Phys. Rev. B 109, 014314 (2024) - Published 23 January, 2024

Qubit dynamics beyond Lindblad: Non-Markovianity versus rotating wave approximation

Kiyoto Nakamura and Joachim Ankerhold

Phys. Rev. B 109, 014315 (2024) - Published 29 January, 2024

Magneto-optical studies of hybrid organic/inorganic perovskite: The case of methyl-ammonium lead bromide

Uyen N. Huynh, Rikard Bodin, Xin Pan, Paul Bailey, Haoliang Liu, Stephen McGill, Dmitry Semenov, Peter C. Sercel, and Z. Valy Vardeny

Phys. Rev. B 109, 014316 (2024) - Published 30 January, 2024

Variational density functional perturbation theory for metals

Xavier Gonze, Samare Rostami, and Christian Tantardini

Phys. Rev. B 109, 014317 (2024) - Published 30 January, 2024

Density Functional Perturbation Theory (DFPT) is a proven method for analyzing molecular and solid responses to perturbations. For metals, challenges arise due to Fermi-Dirac statistics and electronic bands crossing the Fermi energy. This work focuses on variational DFPT for metals, examining the convexity of the entropy function of occupation numbers. It emphasizes benefits from resmearing Fermi-Dirac broadening at finite temperature, details variational expressions for free energy derivatives, and addresses inaccuracies in unperturbed wavefunctions. The formalism is implemented in the ABINIT software.

Magnetism

Diverse helicities of dipolar skyrmions

Lingyao Kong, Jin Tang, Yaodong Wu, Weiwei Wang, Jialiang Jiang, Yihao Wang, Junbo Li, Yimin Xiong, Shouguo Wang, Mingliang Tian, and Haifeng Du

Phys. Rev. B 109, 014401 (2024) - Published 2 January, 2024

Origami-driven Dzyaloshinskii-Moriya interaction in centrosymmetric two-dimensional magnets

Jiawei Jiang, Yonglong Ga, Peng Li, Qirui Cui, Liming Wang, Dongxing Yu, Jinghua Liang, and Hongxin Yang

Phys. Rev. B 109, 014402 (2024) - Published 3 January, 2024

Effects of pressure on the electronic and magnetic properties of bulk NiI2

Jesse Kapeghian, Danila Amoroso, Connor A. Occhialini, Luiz G. P. Martins, Qian Song, Jesse S. Smith, Joshua J. Sanchez, Jing Kong, Riccardo Comin, Paolo Barone, Bertrand Dupé, Matthieu J. Verstraete, and Antia S. Botana

Phys. Rev. B 109, 014403 (2024) - Published 3 January, 2024

Tunable domain-wall skyrmion Hall effect driven by a current and a magnetic field

Seon Uk Han, Wooyon Kim, Se Kwon Kim, and Soong-Geun Je

Phys. Rev. B 109, 014404 (2024) - Published 8 January, 2024

Magnetic structure and exchange interactions of transition metal dihalide monolayers: First-principles studies

Xiangyan Bo, Lei Fu, Xiangang Wan, Shasha Li, and Yong Pu

Phys. Rev. B 109, 014405 (2024) - Published 8 January, 2024

Exotic quantum liquids in Bose-Hubbard models with spatially modulated symmetries

Pablo Sala, Yizhi You, Johannes Hauschild, and Olexei Motrunich

Phys. Rev. B 109, 014406 (2024) - Published 9 January, 2024

This work investigates the zero-temperature physics of generalized Bose-Hubbard models, which conserve finite Fourier momenta of the particle number. Analytical and numerical calculations predict a novel quasi-long-range order phase, in addition to more conventional Mott insulators. The former is characterized by a two-species Luttinger liquid in the infrared, with microscopic expectation values dressed by oscillatory contributions. The authors also conjecture that this phase is destroyed by the unbinding of topological defects along the temporal direction even when they are confined along the transverse direction.

Majorana-fermion mean field theories of Kitaev quantum spin liquids

Shahnam Ghanbari Saheli, Jennifer Lin, Huanzhi Hu, and Frank Krüger

Phys. Rev. B 109, 014407 (2024) - Published 9 January, 2024

Signatures and characterization of dominating Kerr nonlinearity between two driven systems with application to a suspended magnetic beam

Andrii M. Sokolov and Tero T. Heikkilä

Phys. Rev. B 109, 014408 (2024) - Published 11 January, 2024

Magnetism, transport, and atomic structure of amorphous binary YxCo1x alloys

Zexiang Hu, Jean Besbas, Katarzyna Siewierska, Ross Smith, Plamen Stamenov, and J. M. D. Coey

Phys. Rev. B 109, 014409 (2024) - Published 11 January, 2024

Curvature-induced magnetization in a CrI3 bilayer: Flexomagnetic effect enhancement in van der Waals antiferromagnets

Lei Qiao, Jan Sladek, Vladimir Sladek, Alexey S. Kaminskiy, Alexander P. Pyatakov, and Wei Ren

Phys. Rev. B 109, 014410 (2024) - Published 11 January, 2024

Confinement of spinons in the XXZ spin-12 chain in presence of a transverse magnetic field

Sergei B. Rutkevich

Phys. Rev. B 109, 014411 (2024) - Published 12 January, 2024

Exactly solvable dynamics and signatures of integrability in an infinite-range many-body Floquet spin system

Harshit Sharma and Udaysinh T. Bhosale

Phys. Rev. B 109, 014412 (2024) - Published 12 January, 2024

Ferromagnetically ordered states in the Hubbard model on the H00 hexagonal golden-mean tiling

Toranosuke Matsubara, Akihisa Koga, and Sam Coates

Phys. Rev. B 109, 014413 (2024) - Published 16 January, 2024

Unveiling stable one-dimensional magnetic solitons in magnetic bilayers

Xin-Wei Jin, Zhan-Ying Yang, Zhi-Min Liao, Guangyin Jing, and Wen-Li Yang

Phys. Rev. B 109, 014414 (2024) - Published 16 January, 2024

Gilbert damping for magnetic multilayers with perpendicular magnetic anisotropy

Yi Liu, Pengtao Yang, and Paul J. Kelly

Phys. Rev. B 109, 014416 (2024) - Published 17 January, 2024

Understanding the intrinsic mechanism of the giant magnetostriction in binary and alloyed FeGa solid solutions

Jiejue Niu, Keyu Yan, Yichen Xu, Yuye Wu, Enke Liu, Zhongheng Fu, Jiheng Li, Xuexu Gao, Xing Mu, Bingjie Liu, Xiaoxiao Wang, Yunquan Li, Jingmin Wang, and Chengbao Jiang

Phys. Rev. B 109, 014417 (2024) - Published 22 January, 2024

Linear magnetoelectric coupling without long-range magnetic order and rare-earth-free large magnetocaloric effect in Co3V2O8

S. Mukherjee, N. Mondal, M. Polentarutti, G. Bais, S. Majumdar, and S. Giri

Phys. Rev. B 109, 014418 (2024) - Published 22 January, 2024

Influence of Dy3+ environment on magnetic anisotropy and magnetocaloric effect in Dy3B2C3O12 (B=In,Sc,Te;C=Ga,Al,Li) garnets

F. Damay, S. Petit, D. Sheptyakov, C. V. Colin, E. Suard, S. Rols, J. Embs, U. Stuhr, D. Bounoua, O. Demortier, and C. Decorse

Phys. Rev. B 109, 014419 (2024) - Published 23 January, 2024

Exploring orbital-charge conversion mediated by interfaces with CuOx through spin-orbital pumping

E. Santos, J. E. Abrão, A. S. Vieira, J. B. S. Mendes, R. L. Rodríguez-Suárez, and A. Azevedo

Phys. Rev. B 109, 014420 (2024) - Published 23 January, 2024

Hidden magnetic instability in the substituted multiferroics (Nd,Tb)Fe3(BO3)4

I. V. Golosovsky, A. A. Mukhin, V. Skumryev, E. Ressouche, V. Yu. Ivanov, and I. A. Gudim

Phys. Rev. B 109, 014421 (2024) - Published 24 January, 2024

Skyrmion-based chaotic oscillator driven by a constant current

Laichuan Shen and Ka Shen

Phys. Rev. B 109, 014422 (2024) - Published 24 January, 2024

Long magnetic lifetime of a Dy atom on a graphene oxide surface

Yaqing Chen, Jie Liu, Meng Ju, Ruizhi Qiu, and Hongkuan Yuan

Phys. Rev. B 109, 014423 (2024) - Published 25 January, 2024

Magnon interactions in the quantum paramagnetic phase of CoNb2O6

C. A. Gallegos and A. L. Chernyshev

Phys. Rev. B 109, 014424 (2024) - Published 25 January, 2024

The strongly anisotropic quasi-one-dimensional ferromagnet CoNb2O6 in a transverse field has provided a spectacular realization of the magnon decay effect in its paramagnetic phase. A self-consistent theory is proposed to regularize unphysical divergences while preserving the integrity of the singular threshold phenomena of magnon decay, demonstrating quantitative agreement with the neutron scattering results throughout the field regime inaccessible by standard spin-wave theory. Phenomenological constraints on the model, connections of CoNb2O6 to the other anisotropic-exchange materials, and the effects of longitudinal fields are explored.

Nonlinear magnons and exchange Hamiltonians of the delafossite proximate quantum spin liquid candidates KYbSe2 and NaYbSe2

A. O. Scheie, Y. Kamiya, Hao Zhang, Sangyun Lee, A. J. Woods, M. O. Ajeesh, M. G. Gonzalez, B. Bernu, J. W. Villanova, J. Xing, Q. Huang, Qingming Zhang, Jie Ma, Eun Sang Choi, D. M. Pajerowski, Haidong Zhou, A. S. Sefat, S. Okamoto, T. Berlijn, L. Messio, R. Movshovich, C. D. Batista, and D. A. Tennant

Phys. Rev. B 109, 014425 (2024) - Published 25 January, 2024

Quantum spin liquids were proposed over 50 years ago, but identifying experimental signatures is extremely difficult. Here, the authors study the Yb triangular materials KYbSe2 and NaYbSe2, and show that KYbSe2 is well described by the Heisenberg J2-J1 model. Comparing this material to NaYbSe2 and CsYbSe2, a trend emerges where the magnetic exchange interactions are correlated with chemical substitution. This allows these systems to be controllably tuned toward (and possibly into) a theoretically predicted quantum spin liquid phase.

Quantum magnetism in the frustrated square lattice oxyhalides YbBi2IO4 and YbBi2ClO4

Pyeongjae Park, G. Sala, Th. Proffen, Matthew B. Stone, Andrew D. Christianson, and Andrew F. May

Phys. Rev. B 109, 014426 (2024) - Published 25 January, 2024

This work establishes Yb-containing oxyhalides as a new family of materials for studying quantum magnetism on a frustrated square lattice. The titular compounds appear to possess long-range magnetic order below ≈0.21 K (YbBi2lO4), but analysis of their thermodynamic properties via a J1-J2 square lattice model suggests large magnetic frustration. This places the materials near the transition to a quantum spin liquid. Thus, the impact of quantum fluctuations is expected to be strong, motivating detailed studies of these and related phases.

Quantum-to-classical crossover in generalized spin systems: Temperature-dependent spin dynamics of FeI2

D. Dahlbom, F. T. Brooks, M. S. Wilson, S. Chi, A. I. Kolesnikov, M. B. Stone, H. Cao, Y.-W. Li, K. Barros, M. Mourigal, C. D. Batista, and X. Bai

Phys. Rev. B 109, 014427 (2024) - Published 26 January, 2024

Graphene-modulated interfacial exchange coupling across organic molecular/ferromagnet spin interfaces

Yu Wang, Zheng Wang, and Xiaoguang Li

Phys. Rev. B 109, 014428 (2024) - Published 26 January, 2024

Resonance phenomena in a nanomagnet coupled to a Josephson junction under external periodic drive

K. V. Kulikov, D. V. Anghel, M. Nashaat, M. Dolineanu, M. Sameh, and Yu. M. Shukrinov

Phys. Rev. B 109, 014429 (2024) - Published 26 January, 2024

Intrinsic origin and enhancement of topological responses in ferrimagnetic antiperovskite Mn4N

Temuujin Bayaraa, Vsevolod Ivanov, Liang Z. Tan, and Sinéad M. Griffin

Phys. Rev. B 109, 014430 (2024) - Published 29 January, 2024

FeS2 monolayer: A high-valence and high-TC Ising ferromagnet

Ke Yang, Yaozhenghang Ma, Lu Liu, Yueyue Ning, Di Lu, Yuxuan Zhou, Zhongyao Li, and Hua Wu

Phys. Rev. B 109, 014431 (2024) - Published 26 January, 2024

Noncollinear 2k antiferromagnetism in the Zintl semiconductor Eu5In2Sb6

Vincent C. Morano, Jonathan Gaudet, Nicodemos Varnava, Tanya Berry, Thomas Halloran, Chris J. Lygouras, Xiaoping Wang, Christina M. Hoffman, Guangyong Xu, Jeffrey W. Lynn, Tyrel M. McQueen, David Vanderbilt, and Collin L. Broholm

Phys. Rev. B 109, 014432 (2024) - Published 29 January, 2024

Two-dimensional 5d multiferroic W3Cl8: Breathing kagome lattice and tunable magneto-optical Kerr effect

Di Hu, Haoshen Ye, Ning Ding, Kaidi Xu, Shan-Shan Wang, Shuai Dong, and Xiaoyan Yao

Phys. Rev. B 109, 014433 (2024) - Published 26 January, 2024

Microscopic origin of the spin-reorientation transition in the kagome topological magnet TbMn6Sn6

Zhentao Huang, Wei Wang, Huiqing Ye, Song Bao, Yanyan Shangguan, Junbo Liao, Saizheng Cao, Ryoichi Kajimoto, Kazuhiko Ikeuchi, Guochu Deng, Michael Smidman, Yu Song, Shun-Li Yu, Jian-Xin Li, and Jinsheng Wen

Phys. Rev. B 109, 014434 (2024) - Published 29 January, 2024

Spin wave driven skyrmions in a bipartite antiferromagnetic lattice

Michael Lau, Wolfgang Häusler, and Michael Thorwart

Phys. Rev. B 109, 014435 (2024) - Published 29 January, 2024

Complex antiferromagnetic order in the metallic triangular lattice compound SmAuAl4Ge2

Keke Feng, Caleb Bush, Olatunde Oladehin, Minhyea Lee, and Ryan Baumbach

Phys. Rev. B 109, 014436 (2024) - Published 29 January, 2024

Self-induced inverse spin Hall effect in La0.67Sr0.33MnO3 films

Pushpendra Gupta, In Jun Park, Anupama Swain, Abhisek Mishra, Vivek P. Amin, and Subhankar Bedanta

Phys. Rev. B 109, 014437 (2024) - Published 29 January, 2024

The authors report here the self-induced inverse spin Hall effect in epitaxial La0.67Sr0.33MnO3 (LSMO) films and perform first-principles calculations of the spin Hall conductivities of bulk LSMO. The LSMO films were prepared using pulsed laser deposition. The spin pumping voltage Vsp dominates over spin rectification effects, indicating the presence of appreciable spin-to-charge conversion in LSMO films. The spin Hall conductivity is calculated from first principles using density functional theory and the Kubo formalism, and the results qualitatively match with the experimental findings.

Thermodynamics and fractal dynamics of a nematic spin ice: A doubly frustrated pyrochlore Ising magnet

Jonathan N. Hallén, Claudio Castelnovo, and Roderich Moessner

Phys. Rev. B 109, 014438 (2024) - Published 30 January, 2024

Monte Carlo study on low-temperature phase diagrams of the J1J2 classical XY kagome antiferromagnet

Fumiya Kakizawa, Takahiro Misawa, and Hiroshi Shinaoka

Phys. Rev. B 109, 014439 (2024) - Published 31 January, 2024

Magnetism in the Kitaev quantum spin liquid candidate RuBr3

T. Weinhold, C. Wang, F. Seewald, V. Grinenko, Y. Imai, F. Sato, K. Ohgushi, H.-H. Klauss, and R. Sarkar

Phys. Rev. B 109, 014440 (2024) - Published 31 January, 2024

Superfluidity and superconductivity

Prediction of high-Tc superconductivity in ternary actinium beryllium hydrides at low pressure

Kun Gao, Wenwen Cui, Jingming Shi, Artur P. Durajski, Jian Hao, Silvana Botti, Miguel A. L. Marques, and Yinwei Li

Phys. Rev. B 109, 014501 (2024) - Published 3 January, 2024

Strong electron-phonon coupling and phonon-induced superconductivity in tetragonal C3N4 with hole doping

Alexander N. Rudenko, Danis I. Badrtdinov, Igor A. Abrikosov, and Mikhail I. Katsnelson

Phys. Rev. B 109, 014502 (2024) - Published 4 January, 2024

Photoinduced quasiparticle dynamics of single CuO2-layer Bi-based cuprates with out-of-plane disorder

T. Akiba, Y. Toda, S. Tsuchiya, M. Oda, T. Kurosawa, D. Mihailovic, and T. Mertelj

Phys. Rev. B 109, 014503 (2024) - Published 9 January, 2024

High-temperature superconductivity in a two-dimensional electride

Gui Wang, Pu Huang, Zhengfang Qian, Peng Zhang, and Su-Huai Wei

Phys. Rev. B 109, 014504 (2024) - Published 10 January, 2024

Time-reversal symmetry breaking from lattice dislocations in superconductors

Clara N. Breiø, Andreas Kreisel, Mercè Roig, P. J. Hirschfeld, and Brian M. Andersen

Phys. Rev. B 109, 014505 (2024) - Published 10 January, 2024

Multiband superconductivity and a deep gap minimum from the specific heat in KCa2(Fe1xNix)4As4F2 (x=0, 0.05, 0.13)

Yiwen Li, Zhengyan Zhu, Yongze Ye, Wenshan Hong, Yang Li, Shiliang Li, Huiqian Luo, and Hai-Hu Wen

Phys. Rev. B 109, 014506 (2024) - Published 10 January, 2024

Eliashberg-like theory for Dynes superconductors

Adam Škrlec and Richard Hlubina

Phys. Rev. B 109, 014507 (2024) - Published 10 January, 2024

Examining the possibility of chiral superconductivity in Sr2RuO4 and other compounds via applied supercurrent

Hao-Tian Liu, Weipeng Chen, Jia-Xin Yin, Cai Liu, and Wen Huang

Phys. Rev. B 109, 014508 (2024) - Published 11 January, 2024

Reentrant resistivity due to the interplay of superconductivity and magnetism in Eu0.73Ca0.27(Fe0.87Co0.13)2As2

Lan Maria Tran, Andrzej J. Zaleski, and Zbigniew Bukowski

Phys. Rev. B 109, 014509 (2024) - Published 12 January, 2024

Nonreciprocal electron transport in finite-size superconductor/ferromagnet bilayers with strong spin-orbit coupling

A. V. Putilov, S. V. Mironov, and A. I. Buzdin

Phys. Rev. B 109, 014510 (2024) - Published 16 January, 2024

Josephson parametric oscillator based Ising machine

Sasan Razmkhah, Mehdi Kamal, Nobuyuki Yoshikawa, and Massoud Pedram

Phys. Rev. B 109, 014511 (2024) - Published 16 January, 2024

Microscopic insights into the London penetration depth: Application to CeCoIn5

Mehdi Biderang, Jeehoon Kim, Reza Molavi, and Alireza Akbari

Phys. Rev. B 109, 014512 (2024) - Published 16 January, 2024

Evidence of indium impurity band in superconducting (Sn,In)Te thin films

Jiashu Wang, Trisha Musall, Bo-An Chen, Marie Gerges, Logan Riney, Sylwia Ptasinska, Xinyu Liu, and Badih A. Assaf

Phys. Rev. B 109, 014513 (2024) - Published 16 January, 2024

Excess noise in the anomalous metallic phase in amorphous indium oxide

André Haug and Dan Shahar

Phys. Rev. B 109, 014514 (2024) - Published 16 January, 2024

Multidimensional coherent spectroscopy of light-driven states and their collective modes in multiband superconductors

Martin Mootz, Liang Luo, Chuankun Huang, Jigang Wang, and llias E. Perakis

Phys. Rev. B 109, 014515 (2024) - Published 17 January, 2024

Majorana zero modes in multiplicative topological phases

Adipta Pal, Joe H. Winter, and Ashley M. Cook

Phys. Rev. B 109, 014516 (2024) - Published 18 January, 2024

Crossover between electron-electron and electron-phonon mediated pairing on the kagome lattice

Xianxin Wu, Debmalya Chakraborty, Andreas P. Schnyder, and Andrés Greco

Phys. Rev. B 109, 014517 (2024) - Published 25 January, 2024

Transport evidence for twin-boundary pinning of superconducting vortices in FeSe

Taichi Terashima, Hideaki Fujii, Yoshitaka Matsushita, Shinya Uji, Yuji Matsuda, Takasada Shibauchi, and Shigeru Kasahara

Phys. Rev. B 109, 014518 (2024) - Published 29 January, 2024

Drastic enhancement of d-wave superconductivity in an extended checkerboard Hubbard model

Kai Cheng, Shi-Chao Fang, and Zhong-Bing Huang

Phys. Rev. B 109, 014519 (2024) - Published 31 January, 2024

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