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HIGHLIGHTED ARTICLES

Ab initio Green-Kubo simulations of heat transport in solids: Method and implementation

Florian Knoop, Matthias Scheffler, and Christian Carbogno

Phys. Rev. B 107, 224304 (2023) - Published 7 June, 2023

Ab initio Green-Kubo simulations provide an accurate description of lattice thermal conductivities from first principles. This approach reliably describes the full range from harmonic to strongly anharmonic materials. The latter are not handled well by often employed, perturbed phonon models. Using challenging benchmark materials as examples, this paper discusses various physical and computational strategies that speed up the calculations. These advancements pave the way for efficiently exploring materials space in the search for thermal insulators, as demonstrated in the accompanying PRL (DOI: https://doi.org/10.1103/PhysRevLett.130.236301).

Low-energy tail of the spectral density for a particle interacting with a quantum phonon bath

Donghwan Kim and Bertrand I. Halperin

Phys. Rev. B 107, 224311 (2023) - Published 26 June, 2023

In 1957, Rashba and Davidov published an article on optical absorption in a molecular crystal, considering the interaction of the created exciton with phonons. The problem reduces to calculating the spectral density for the exciton. Here, the authors describe several approximations designed to obtain the behavior of the low-energy tail of the spectral density, where conventional perturbation methods do not work. The analysis includes both the thermal population and quantum motion of the phonons, and an application is made to a one-dimensional continuum model with acoustic phonons.

Numerical methods for detecting symmetries and commutant algebras

Sanjay Moudgalya and Olexei I. Motrunich

Phys. Rev. B 107, 224312 (2023) - Published 27 June, 2023

Utilizing the understanding of symmetries in the framework of commutant algebras, the authors introduce here general methods to numerically construct symmetry operators and quantum number sectors. One method uses simultaneous block diagonalization of two generic Hamiltonians to construct symmetry sectors, while another method uses the fact that symmetries in the commutant framework are frustration-free ground states of local superoperators, which leads to efficient algorithms. These methods are applied to conventional on-site symmetries, as well as unconventional symmetries such as Hilbert space fragmentation and quantum many-body scars.

Role of alkaline metal in the rare-earth triangular antiferromagnet KYbO2

Franziska Grußler, Mamoun Hemmida, Sebastian Bachus, Yurii Skourski, Hans-Albrecht Krug von Nidda, Philipp Gegenwart, and Alexander A. Tsirlin

Phys. Rev. B 107, 224416 (2023) - Published 15 June, 2023

Spin-liquid materials can be tailored by chemical substitutions. Here, the authors use thermodynamic measurements and electron spin resonance to show that replacing Na by K in triangular magnets of the AYbO2 family weakens the magnetic couplings and renders the Yb3+ ion more isotropic. They map out the temperature-field phase diagram and demonstrate that the field-induced plateau phase corresponds to 1/2 of the saturated magnetization.

Magnetic ground state and perturbations of the distorted kagome Ising metal TmAgGe

C. B. Larsen, D. G. Mazzone, N. Gauthier, H. D. Rosales, F. A. Gómez Albarracín, J. Lass, X. Boraley, S. L. Bud'ko, P. C. Canfield, and O. Zaharko

Phys. Rev. B 107, 224419 (2023) - Published 20 June, 2023

Magnetic order and excitations of the distorted kagome intermetallic magnet TmAgGe are explored using a variety of methods, including single-crystal neutron diffraction, inelastic neutron scattering, Monte Carlo simulations, and the random phase approximation. The magnetic properties are governed by strong, local single-ion anisotropy and geometrically frustrated magnetic exchanges. The authors establish multi-k structures at several different magnetic field configurations and model effective exchange parameters using field-dependencies of the magnetic neutron diffraction reflections and the weakly dispersive crystal electric field mode.

Dynamics of fractionalized mean-field theories: Consequences for Kitaev materials

Tessa Cookmeyer and Joel E. Moore

Phys. Rev. B 107, 224428 (2023) - Published 27 June, 2023

The Kitaev model is a unique exactly solvable two-dimensional quantum spin system that exhibits a spin-liquid ground state. Here, the authors rigorously rederive and extend a Majorana mean-field theory approach that reproduces, but applies beyond, the exact results. The authors use this approach to predict inelastic neutron scattering (INS) results on realistic Hamiltonians of hypothetical Kitaev spin-liquid materials. Not limited to just the Kitaev model, this approach can extend the applicability of mean-field theory in analyzing dynamics for any system without a large coordination number.

Infinite-randomness criticality in monitored quantum dynamics with static disorder

Aidan Zabalo, Justin H. Wilson, Michael J. Gullans, Romain Vasseur, Sarang Gopalakrishnan, David A. Huse, and J. H. Pixley

Phys. Rev. B 107, L220204 (2023) - Published 23 June, 2023

The measurement-induced phase transition (MIPT) represents a critical point connected to quantum information and nonequilibrium statistical physics. However, any quantum code utilizing the MIPT can be affected by noise introduced in device fabrication, appearing as static disorder. Leveraging analytics and large-scale simulations, the authors show that this static noise destabilizes the MIPT towards an infinite-randomness critical point. Their findings reveal the Harris criterion’s applicability beyond equilibrium, indicating the relevance of perturbations at this phase transition.

X-ray holography of skyrmionic cocoons in aperiodic magnetic multilayers

M. Grelier, F. Godel, A. Vecchiola, S. Collin, K. Bouzehouane, V. Cros, N. Reyren, R. Battistelli, H. Popescu, C. Léveillé, N. Jaouen, and F. Büttner

Phys. Rev. B 107, L220405 (2023) - Published 22 June, 2023

The development and characterization of three-dimensional topological magnetic textures has become an important topic in modern magnetism from both fundamental and technological perspectives. Here, the authors stabilize skyrmionic cocoons by engineering the properties of Pt/Co/Al based multilayers with variable Co thickness. These new textures can be observed in transmission with x-ray holography. Their coexistence with skyrmion tubes is particularly interesting as they can open new paths for three-dimensional spintronics.

Thermal Hall conductivity near field-suppressed magnetic order in a Kitaev-Heisenberg model

Aman Kumar and Vikram Tripathi

Phys. Rev. B 107, L220406 (2023) - Published 22 June, 2023

Historically, analytical treatments for the thermal Hall effect of many-body systems have been based around an underlying quasiparticle assumption. The authors introduce here a new purification-based tensor network method for the thermal Hall response of gapped systems, making no prior quasiparticle assumption. Motivated by reports of half-quantized thermal Hall response of Kitaev materials near field-suppressed magnetic order, the authors calculate the thermal Hall response in this parameter regime and find that it is large, but non-universal, ruling out the possibility of a revival of Ising topological order and a Majorana Hall state through this route.

Large upper critical fields and dimensionality crossover of superconductivity in the infinite-layer nickelate La0.8Sr0.2NiO2

Wei Wei, Wenjie Sun, Yue Sun, Yongqiang Pan, Gangjian Jin, Feng Yang, Yueying Li, Zengwei Zhu, Yuefeng Nie, and Zhixiang Shi

Phys. Rev. B 107, L220503 (2023) - Published 12 June, 2023

The recent discovery of superconductivity in nickelates, sharing structural and electronic similarities with cuprates, is crucial for understanding the high-Tc superconducting pairing mechanism. Here, the authors study the Hc2 of a high-quality La0.8Sr0.2NiO2 thin film. Significantly large Hc2 ( 40 T for H || c and 52 T for H || ab) are obtained. The anisotropy decreases from 10 near Tc to 1.5 at 2 K, which confirms a crossover from 2D to 3D superconductivity based on the angle dependence of Hc2.

LETTERS

Structure, structural phase transitions, mechanical properties, defects

Finite-size corrections to defect energetics along one-dimensional configuration coordinate

Yu Kumagai

Phys. Rev. B 107, L220101 (2023) - Published 8 June, 2023

Enabling quantum sensing under extreme pressure: Nitrogen-vacancy magnetometry up to 130 GPa

Antoine Hilberer, Loïc Toraille, Cassandra Dailledouze, Marie-Pierre Adam, Liam Hanlon, Gunnar Weck, Martin Schmidt, Paul Loubeyre, and Jean-François Roch

Phys. Rev. B 107, L220102 (2023) - Published 13 June, 2023

Inhomogeneous, disordered, and partially ordered systems

Localization properties in disordered quantum many-body dynamics under continuous measurement

Kazuki Yamamoto and Ryusuke Hamazaki

Phys. Rev. B 107, L220201 (2023) - Published 7 June, 2023

Generating near-perfect absorption in subwavelength slabs of nanoparticles: Towards spectral selectivity in random media

Timothée Guerra, Olivier Rozenbaum, Jean-Paul Hugonin, and Cédric Blanchard

Phys. Rev. B 107, L220202 (2023) - Published 15 June, 2023

Slowest and fastest information scrambling in the strongly disordered XXZ model

Myeonghyeon Kim and Dong-Hee Kim

Phys. Rev. B 107, L220203 (2023) - Published 22 June, 2023

Infinite-randomness criticality in monitored quantum dynamics with static disorder

Aidan Zabalo, Justin H. Wilson, Michael J. Gullans, Romain Vasseur, Sarang Gopalakrishnan, David A. Huse, and J. H. Pixley

Phys. Rev. B 107, L220204 (2023) - Published 23 June, 2023

The measurement-induced phase transition (MIPT) represents a critical point connected to quantum information and nonequilibrium statistical physics. However, any quantum code utilizing the MIPT can be affected by noise introduced in device fabrication, appearing as static disorder. Leveraging analytics and large-scale simulations, the authors show that this static noise destabilizes the MIPT towards an infinite-randomness critical point. Their findings reveal the Harris criterion’s applicability beyond equilibrium, indicating the relevance of perturbations at this phase transition.

Non-Hermitian skin effects on thermal and many-body localized phases

Yi-Cheng Wang, Kuldeep Suthar, H. H. Jen, Yi-Ting Hsu, and Jhih-Shih You

Phys. Rev. B 107, L220205 (2023) - Published 26 June, 2023

Direct link between disorder and magnetoresistance in topological semimetals

Jocienne N. Nelson, Ian A. Leahy, Anthony D. Rice, Chase Brooks, Glenn Teeter, Mark van Schilfgaarde, Stephan Lany, Brian Fluegel, Minhyea Lee, and Kirstin Alberi

Phys. Rev. B 107, L220206 (2023) - Published 29 June, 2023

Dynamics, dynamical systems, lattice effects

Zoology of non-Hermitian spectra and their graph topology

Tommy Tai and Ching Hua Lee

Phys. Rev. B 107, L220301 (2023) - Published 14 June, 2023

Millikelvin measurements of permittivity and loss tangent of lithium niobate

Silvia Zorzetti, Changqing Wang, Ivan Gonin, Sergey Kazakov, Timergali Khabiboulline, Alexander Romanenko, Vyacheslav P. Yakovlev, and Anna Grassellino

Phys. Rev. B 107, L220302 (2023) - Published 15 June, 2023

Photocarrier transport of ferroelectric photovoltaic thin films detected by the magnetic dynamics of adjacent ferromagnetic layers

Yujun Zhang, Ji Ma, Keisuke Ikeda, Yasuyuki Hirata, Kohei Yamagami, Christian Schüßler-Langeheine, Niko Pontius, Haojie Han, Yuanhua Lin, Cewen Nan, and Hiroki Wadati

Phys. Rev. B 107, L220303 (2023) - Published 21 June, 2023

Magnetism

Nature of the 1/9-magnetization plateau in the spin-12 kagome Heisenberg antiferromagnet

Da-zhi Fang, Ning Xi, Shi-Ju Ran, and Gang Su

Phys. Rev. B 107, L220401 (2023) - Published 13 June, 2023

Abnormal scaling of the anomalous Hall effect in noncollinear antiferromagnetic metals from two-center scattering

Lei Wang, Tai Min, and Ke Xia

Phys. Rev. B 107, L220402 (2023) - Published 13 June, 2023

Intrinsic Berry curvature driven anomalous Nernst thermopower in the semimetallic Heusler alloy CoFeVSb

Amit Chanda, Jadupati Nag, Aftab Alam, K. G. Suresh, Manh-Huong Phan, and Hariharan Srikanth

Phys. Rev. B 107, L220403 (2023) - Published 16 June, 2023

Vibronic order and emergent magnetism in cubic d1 double perovskites

Naoya Iwahara and Liviu F. Chibotaru

Phys. Rev. B 107, L220404 (2023) - Published 16 June, 2023

X-ray holography of skyrmionic cocoons in aperiodic magnetic multilayers

M. Grelier, F. Godel, A. Vecchiola, S. Collin, K. Bouzehouane, V. Cros, N. Reyren, R. Battistelli, H. Popescu, C. Léveillé, N. Jaouen, and F. Büttner

Phys. Rev. B 107, L220405 (2023) - Published 22 June, 2023

The development and characterization of three-dimensional topological magnetic textures has become an important topic in modern magnetism from both fundamental and technological perspectives. Here, the authors stabilize skyrmionic cocoons by engineering the properties of Pt/Co/Al based multilayers with variable Co thickness. These new textures can be observed in transmission with x-ray holography. Their coexistence with skyrmion tubes is particularly interesting as they can open new paths for three-dimensional spintronics.

Thermal Hall conductivity near field-suppressed magnetic order in a Kitaev-Heisenberg model

Aman Kumar and Vikram Tripathi

Phys. Rev. B 107, L220406 (2023) - Published 22 June, 2023

Historically, analytical treatments for the thermal Hall effect of many-body systems have been based around an underlying quasiparticle assumption. The authors introduce here a new purification-based tensor network method for the thermal Hall response of gapped systems, making no prior quasiparticle assumption. Motivated by reports of half-quantized thermal Hall response of Kitaev materials near field-suppressed magnetic order, the authors calculate the thermal Hall response in this parameter regime and find that it is large, but non-universal, ruling out the possibility of a revival of Ising topological order and a Majorana Hall state through this route.

Observation of a magnetic phase transition in monolayer NiPS3

Lili Hu, Hao-Xin Wang, Yuzhong Chen, Kang Xu, Ming-Rui Li, Haiyun Liu, Peng Gu, Yubin Wang, Mengdi Zhang, Hong Yao, and Qihua Xiong

Phys. Rev. B 107, L220407 (2023) - Published 22 June, 2023

Plaquette valence bond solid to antiferromagnet transition and deconfined quantum critical point of the Shastry-Sutherland model

Ning Xi, Hongyu Chen, Z. Y. Xie, and Rong Yu

Phys. Rev. B 107, L220408 (2023) - Published 29 June, 2023

Chirality inversion and radius blowup of a Néel-type skyrmion by a Pearl vortex

S. S. Apostoloff, E. S. Andriyakhina, P. A. Vorobyev, Oleg A. Tretiakov, and I. S. Burmistrov

Phys. Rev. B 107, L220409 (2023) - Published 30 June, 2023

First-principles study of the gap in the spin excitation spectrum of the CrI3 honeycomb ferromagnet

Tommaso Gorni, Oscar Baseggio, Pietro Delugas, Iurii Timrov, and Stefano Baroni

Phys. Rev. B 107, L220410 (2023) - Published 30 June, 2023

Superfluidity and superconductivity

Stability of Bogoliubov Fermi surfaces within BCS theory

Ankita Bhattacharya and Carsten Timm

Phys. Rev. B 107, L220501 (2023) - Published 5 June, 2023

Superconductivity in doped triangular Mott insulators: The roles of parent spin backgrounds and charge kinetic energy

Zheng Zhu and Qianqian Chen

Phys. Rev. B 107, L220502 (2023) - Published 6 June, 2023

Large upper critical fields and dimensionality crossover of superconductivity in the infinite-layer nickelate La0.8Sr0.2NiO2

Wei Wei, Wenjie Sun, Yue Sun, Yongqiang Pan, Gangjian Jin, Feng Yang, Yueying Li, Zengwei Zhu, Yuefeng Nie, and Zhixiang Shi

Phys. Rev. B 107, L220503 (2023) - Published 12 June, 2023

The recent discovery of superconductivity in nickelates, sharing structural and electronic similarities with cuprates, is crucial for understanding the high-Tc superconducting pairing mechanism. Here, the authors study the Hc2 of a high-quality La0.8Sr0.2NiO2 thin film. Significantly large Hc2 ( 40 T for H || c and 52 T for H || ab) are obtained. The anisotropy decreases from 10 near Tc to 1.5 at 2 K, which confirms a crossover from 2D to 3D superconductivity based on the angle dependence of Hc2.

Decoupling multiphase superconductivity from normal state ordering in CeRh2As2

K. Semeniuk, D. Hafner, P. Khanenko, T. Lühmann, J. Banda, J. F. Landaeta, C. Geibel, S. Khim, E. Hassinger, and M. Brando

Phys. Rev. B 107, L220504 (2023) - Published 20 June, 2023

Modulation vector of the Fulde-Ferrell-Larkin-Ovchinnikov state in CeCoIn5 revealed by high-resolution magnetostriction measurements

Shunichiro Kittaka, Yohei Kono, Kaito Tsunashima, Daisuke Kimoto, Makoto Yokoyama, Yusei Shimizu, Toshiro Sakakibara, Minoru Yamashita, and Kazushige Machida

Phys. Rev. B 107, L220505 (2023) - Published 30 June, 2023

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Topological field-effect transistor with quantized on/off conductance of helical/chiral dislocation states

Xiaoyin Li and Feng Liu

Phys. Rev. B 107, 224101 (2023) - Published 5 June, 2023

Scaling behavior of order parameters for the hybrid improper ferroelectric (Ca,Sr)3Ti2O7

Jing Kong, Alicia Manjón-Sanz, Jue Liu, Frederick Marlton, Tsz Wing Lo, Dangyuan Lei, Mads Ry Vogel Jørgensen, and Abhijit Pramanick

Phys. Rev. B 107, 224103 (2023) - Published 8 June, 2023

Refined room-temperature equation of state of Bi up to 260 GPa

Daniel J. Campbell, Daniel T. Sneed, E. F. O'Bannon, III, Per Söderlind, and Zsolt Jenei

Phys. Rev. B 107, 224104 (2023) - Published 15 June, 2023

Origin of reentrant relaxor formation in ferroelectric solid solutions

Zhengkai Hong, Ben Tian, Xiaoqin Ke, Sen Yang, and Yunzhi Wang

Phys. Rev. B 107, 224105 (2023) - Published 15 June, 2023

Effects of shear methods on shear strengths and deformation modes of two typical transition metal carbides and their unification

Chuanying Li, Tao Fu, Xule Li, Hao Hu, and Xianghe Peng

Phys. Rev. B 107, 224106 (2023) - Published 21 June, 2023

In situ investigation of the ferroelectric phase transition in improper ferroelectric YMnO3 thin films by electron energy loss spectroscopy

Alexander Vogel, Alicia Ruiz-Caridad, Johanna Nordlander, Rolf Erni, Morgan Trassin, and Marta D. Rossell

Phys. Rev. B 107, 224107 (2023) - Published 21 June, 2023

Equation of state of ammonia dihydrate up to 112 GPa by static and dynamic compression experiments in diamond anvil cells

A. Mondal, R. J. Husband, H.-P. Liermann, and C. Sanchez-Valle

Phys. Rev. B 107, 224108 (2023) - Published 23 June, 2023

Toward an accurate equation of state and B1-B2 phase boundary for magnesium oxide up to terapascal pressures and electron-volt temperatures

Shuai Zhang, Reetam Paul, S. X. Hu, and Miguel A. Morales

Phys. Rev. B 107, 224109 (2023) - Published 29 June, 2023

Band energy dependence of defect formation in the topological semimetal Cd3As2

Chase Brooks, Mark van Schilfgaarde, Dimitar Pashov, Jocienne N. Nelson, Kirstin Alberi, Daniel S. Dessau, and Stephan Lany

Phys. Rev. B 107, 224110 (2023) - Published 29 June, 2023

Inhomogeneous, disordered, and partially ordered systems

Multiple localization transitions and novel quantum phases induced by a staggered on-site potential

Rui Qi, Junpeng Cao, and Xiang-Ping Jiang

Phys. Rev. B 107, 224201 (2023) - Published 1 June, 2023

Stability and dynamics of many-body localized systems coupled to a small bath

Shao-Hen Chiew, Jiangbin Gong, Leong-Chuan Kwek, and Chee-Kong Lee

Phys. Rev. B 107, 224202 (2023) - Published 12 June, 2023

Critical dynamics of long-range models on dynamical Lévy lattices

Riccardo Aiudi, Raffaella Burioni, and Alessandro Vezzani

Phys. Rev. B 107, 224204 (2023) - Published 28 June, 2023

Weak localization and antilocalization in twisted bilayer graphene

Hongyi Yan and Haiwen Liu

Phys. Rev. B 107, 224205 (2023) - Published 28 June, 2023

Generic mobility edges in several classes of duality-breaking one-dimensional quasiperiodic potentials

DinhDuy Vu and Sankar Das Sarma

Phys. Rev. B 107, 224206 (2023) - Published 29 June, 2023

Finite-size prethermalization at the chaos-to-integrable crossover

Johannes Dieplinger and Soumya Bera

Phys. Rev. B 107, 224207 (2023) - Published 29 June, 2023

Dynamics, dynamical systems, lattice effects

Molecular dynamics simulation of Fe-Si alloys using a neural network machine learning potential

Huaijun Sun, Chao Zhang, Ling Tang, Renhai Wang, Weiyi Xia, and Cai-Zhuang Wang

Phys. Rev. B 107, 224301 (2023) - Published 2 June, 2023

Discrete Laplacian thermostat for spin systems with conserved dynamics

Andrea Cavagna, Javier Cristín, Irene Giardina, and Mario Veca

Phys. Rev. B 107, 224302 (2023) - Published 5 June, 2023

Triviality of quantum trajectories close to a directed percolation transition

Lorenzo Piroli, Yaodong Li, Romain Vasseur, and Adam Nahum

Phys. Rev. B 107, 224303 (2023) - Published 6 June, 2023

Ab initio Green-Kubo simulations of heat transport in solids: Method and implementation

Florian Knoop, Matthias Scheffler, and Christian Carbogno

Phys. Rev. B 107, 224304 (2023) - Published 7 June, 2023

Ab initio Green-Kubo simulations provide an accurate description of lattice thermal conductivities from first principles. This approach reliably describes the full range from harmonic to strongly anharmonic materials. The latter are not handled well by often employed, perturbed phonon models. Using challenging benchmark materials as examples, this paper discusses various physical and computational strategies that speed up the calculations. These advancements pave the way for efficiently exploring materials space in the search for thermal insulators, as demonstrated in the accompanying PRL (DOI: https://doi.org/10.1103/PhysRevLett.130.236301).

Production of lattice gauge Higgs topological states in a measurement-only quantum circuit

Yoshihito Kuno and Ikuo Ichinose

Phys. Rev. B 107, 224305 (2023) - Published 12 June, 2023

Light-driven transitions in quantum paraelectrics

Zekun Zhuang, Ahana Chakraborty, Premala Chandra, Piers Coleman, and Pavel A. Volkov

Phys. Rev. B 107, 224307 (2023) - Published 14 June, 2023

Role of topological charges in the nonlinear optical response from Weyl semimetals

Amar Bharti and Gopal Dixit

Phys. Rev. B 107, 224308 (2023) - Published 15 June, 2023

Photoreduced graphene oxide recovers graphene hot electron cooling dynamics

Alden N. Bradley, Spencer G. Thorp, Gina Mayonado, Sergiu A. Coporan, Edward Elliott, and Matt W. Graham

Phys. Rev. B 107, 224309 (2023) - Published 16 June, 2023

Unruh effect and Takagi's statistics inversion in strained graphene

Anshuman Bhardwaj and Daniel E. Sheehy

Phys. Rev. B 107, 224310 (2023) - Published 23 June, 2023

Low-energy tail of the spectral density for a particle interacting with a quantum phonon bath

Donghwan Kim and Bertrand I. Halperin

Phys. Rev. B 107, 224311 (2023) - Published 26 June, 2023

In 1957, Rashba and Davidov published an article on optical absorption in a molecular crystal, considering the interaction of the created exciton with phonons. The problem reduces to calculating the spectral density for the exciton. Here, the authors describe several approximations designed to obtain the behavior of the low-energy tail of the spectral density, where conventional perturbation methods do not work. The analysis includes both the thermal population and quantum motion of the phonons, and an application is made to a one-dimensional continuum model with acoustic phonons.

Numerical methods for detecting symmetries and commutant algebras

Sanjay Moudgalya and Olexei I. Motrunich

Phys. Rev. B 107, 224312 (2023) - Published 27 June, 2023

Utilizing the understanding of symmetries in the framework of commutant algebras, the authors introduce here general methods to numerically construct symmetry operators and quantum number sectors. One method uses simultaneous block diagonalization of two generic Hamiltonians to construct symmetry sectors, while another method uses the fact that symmetries in the commutant framework are frustration-free ground states of local superoperators, which leads to efficient algorithms. These methods are applied to conventional on-site symmetries, as well as unconventional symmetries such as Hilbert space fragmentation and quantum many-body scars.

Magnetism

Phase control of thermally excited spin precession in ferromagnetic thin films

Tianhao Xia, Yanping Chen, Jiayang Zhang, Linzheng Wang, Bonan Han, Chen Wang, Runze Qi, and Zhengming Sheng

Phys. Rev. B 107, 224401 (2023) - Published 1 June, 2023

Coexistence of Weyl semimetal and Weyl nodal loop semimetal phases in a collinear antiferromagnet

Jie Zhan, Jiangxu Li, Wujun Shi, Xing-Qiu Chen, and Yan Sun

Phys. Rev. B 107, 224402 (2023) - Published 2 June, 2023

Evolution of the inverse magnetocaloric effect for random-field to spin-glass crossover in SmCaCoMnO6SmMnO3 nanocomposite

Wasim Akram, Manisha Bansal, Reshma Peremadathil Pradeep, Aswathi Kaipamangalath, Samir Kumar Giri, and Tuhin Maity

Phys. Rev. B 107, 224403 (2023) - Published 5 June, 2023

Vibronic collapse of ordered quadrupolar ice in the pyrochlore magnet Tb2+xTi2xO7+y

Y. Alexanian, J. Robert, V. Simonet, B. Langérôme, J.-B. Brubach, P. Roy, C. Decorse, E. Lhotel, E. Constable, R. Ballou, and S. De Brion

Phys. Rev. B 107, 224404 (2023) - Published 8 June, 2023

Intrinsic and extrinsic anomalous transport properties of the Heusler ferromagnets Fe2CoAl and Fe2NiAl from first principles

Xiuxian Yang, Wanxiang Feng, Xiao-Ping Li, Gui-Bin Liu, Yuriy Mokrousov, and Yugui Yao

Phys. Rev. B 107, 224405 (2023) - Published 9 June, 2023

Cubic ferromagnet and emergent U(1) symmetry on its phase boundary

Wei-Lin Tu, Xinliang Lyu, S. R. Ghazanfari, Huan-Kuang Wu, Hyun-Yong Lee, and Naoki Kawashima

Phys. Rev. B 107, 224406 (2023) - Published 9 June, 2023

Microscopic description of magnetic nonequilibrium phenomena in erbium orthoferrite

E. E. Zubov, I. Fita, R. Puzniak, and A. Wisniewski

Phys. Rev. B 107, 224407 (2023) - Published 9 June, 2023

Ultrafast demagnetization of Co2MnSi1xAlx Heusler compounds using terahertz and infrared light

Wei Zhang, Thomas Blank, Charles Guillemard, Claudia de Melo, Stéphane Mangin, Alexey Kimel, Stéphane Andrieu, and Gregory Malinowski

Phys. Rev. B 107, 224408 (2023) - Published 9 June, 2023

Quantum correction to the anomalous Hall effect in PtMnGe thin films

K. K. Meng, J. K. Chen, Y. Wu, X. G. Xu, T. Kikkawa, L. P. Sun, D. Z. Hou, Q. Li, N. N. Zhang, Z. G. Fu, T. Zhu, Y. Jiang, and E. Saitoh

Phys. Rev. B 107, 224409 (2023) - Published 9 June, 2023

Anapole, chiral, and orbital states in Mn3Si2Te6

S. W. Lovesey

Phys. Rev. B 107, 224410 (2023) - Published 9 June, 2023

Two-dimensional Heisenberg model with material-dependent superexchange interactions

Jia-Wen Li, Zhen Zhang, Jing-Yang You, Bo Gu, and Gang Su

Phys. Rev. B 107, 224411 (2023) - Published 12 June, 2023

Boundary quantum phase transitions in the spin-12 Heisenberg chain with boundary magnetic fields

Parameshwar R. Pasnoori, Junhyun Lee, J. H. Pixley, Natan Andrei, and Patrick Azaria

Phys. Rev. B 107, 224412 (2023) - Published 12 June, 2023

Integral absorption of microwave power by random-anisotropy magnets

Eugene M. Chudnovsky and Dmitry A. Garanin

Phys. Rev. B 107, 224413 (2023) - Published 12 June, 2023

Multi-k magnetic structure and large anomalous Hall effect in candidate magnetic Weyl semimetal NdAlGe

C. Dhital, R. L. Dally, R. Ruvalcaba, R. Gonzalez-Hernandez, J. Guerrero-Sanchez, H. B. Cao, Q. Zhang, W. Tian, Y. Wu, M. D. Frontzek, S. K. Karna, A. Meads, B. Wilson, R. Chapai, D. Graf, J. Bacsa, R. Jin, and J. F. DiTusa

Phys. Rev. B 107, 224414 (2023) - Published 13 June, 2023

Neutron diffraction studies under zero and finite magnetic fields of the 12 quantum magnetization plateau compound Ni2V2O7

Masashi Hase, Andreas Dönni, Noriki Terada, Vladimir Yu. Pomjakushin, James R. Hester, Kirrily C. Rule, and Yukari Matsuo

Phys. Rev. B 107, 224415 (2023) - Published 13 June, 2023

Role of alkaline metal in the rare-earth triangular antiferromagnet KYbO2

Franziska Grußler, Mamoun Hemmida, Sebastian Bachus, Yurii Skourski, Hans-Albrecht Krug von Nidda, Philipp Gegenwart, and Alexander A. Tsirlin

Phys. Rev. B 107, 224416 (2023) - Published 15 June, 2023

Spin-liquid materials can be tailored by chemical substitutions. Here, the authors use thermodynamic measurements and electron spin resonance to show that replacing Na by K in triangular magnets of the AYbO2 family weakens the magnetic couplings and renders the Yb3+ ion more isotropic. They map out the temperature-field phase diagram and demonstrate that the field-induced plateau phase corresponds to 1/2 of the saturated magnetization.

Enhanced magnetic anisotropy induced by praseodymium ferromagnetic order and anomalous transport properties in PrMn2Ge2 single crystals

Dan Huang, Hang Li, Bei Ding, Xuekui Xi, Yong-Chang Lau, and Wenhong Wang

Phys. Rev. B 107, 224417 (2023) - Published 16 June, 2023

Transient retrograde motion of spin wave driven skyrmions in magnetic nanotracks

Lin Huang, Gavin Burnell, and Christopher H. Marrows

Phys. Rev. B 107, 224418 (2023) - Published 20 June, 2023

Magnetic ground state and perturbations of the distorted kagome Ising metal TmAgGe

C. B. Larsen, D. G. Mazzone, N. Gauthier, H. D. Rosales, F. A. Gómez Albarracín, J. Lass, X. Boraley, S. L. Bud'ko, P. C. Canfield, and O. Zaharko

Phys. Rev. B 107, 224419 (2023) - Published 20 June, 2023

Magnetic order and excitations of the distorted kagome intermetallic magnet TmAgGe are explored using a variety of methods, including single-crystal neutron diffraction, inelastic neutron scattering, Monte Carlo simulations, and the random phase approximation. The magnetic properties are governed by strong, local single-ion anisotropy and geometrically frustrated magnetic exchanges. The authors establish multi-k structures at several different magnetic field configurations and model effective exchange parameters using field-dependencies of the magnetic neutron diffraction reflections and the weakly dispersive crystal electric field mode.

Itinerant spin polaron and metallic ferromagnetism in semiconductor moiré superlattices

Margarita Davydova, Yang Zhang, and Liang Fu

Phys. Rev. B 107, 224420 (2023) - Published 22 June, 2023

Effects of the Dzyaloshinskii-Moriya interaction on the Fermi-Pasta-Ulam behavior in a magnetic system

Jeramy Lewis and Robert E. Camley

Phys. Rev. B 107, 224421 (2023) - Published 22 June, 2023

High transport spin polarization in the van der Waals ferromagnet Fe4GeTe2

Deepti Rana, Monika Bhakar, Basavaraja G., Satyabrata Bera, Neeraj Saini, Suman Kalyan Pradhan, Mintu Mondal, Mukul Kabir, and Goutam Sheet

Phys. Rev. B 107, 224422 (2023) - Published 23 June, 2023

Multiple magnetic transitions and complex magnetic structures in Fe2SiSe4 with the sawtooth lattice

Feihao Pan, Xunwu Hu, Jiale Huang, Bingxian Shi, Jinchen Wang, Juanjuan Liu, Hongxia Zhang, Daye Xu, Jianfei Qin, Hongliang Wang, Lijie Hao, Kun Cao, Peng Cheng, and Dao-Xin Yao

Phys. Rev. B 107, 224423 (2023) - Published 23 June, 2023

Moment canting and domain effects in antiferromagnetic DyRh2Si2

Kristin Kliemt, Michelle Ocker, Sarah Krebber, Susanne Schulz, Denis V. Vyalikh, Cornelius Krellner, and Dmitry Yu. Usachov

Phys. Rev. B 107, 224424 (2023) - Published 23 June, 2023

Spin reorientation induced anisotropic magnetoresistance switching in LaCo0.5Ni0.5O3δ thin films

P. K. Sreejith, T. S. Suraj, Hari Babu Vasili, Suresh Sreya, Pierluigi Gargiani, K. Sethupathi, Oscar Cespedes, V. Sankaranarayanan, and M. S. Ramachandra Rao

Phys. Rev. B 107, 224425 (2023) - Published 26 June, 2023

Surface chiral Berry plasmons on disordered permalloys

Zhen Liang and Tianyu Liu

Phys. Rev. B 107, 224426 (2023) - Published 26 June, 2023

Transient dynamics and quantum phase diagram for the square lattice Rashba-Hubbard model at arbitrary hole doping

Erik Wegner Hodt, Jabir Ali Ouassou, and Jacob Linder

Phys. Rev. B 107, 224427 (2023) - Published 26 June, 2023

Dynamics of fractionalized mean-field theories: Consequences for Kitaev materials

Tessa Cookmeyer and Joel E. Moore

Phys. Rev. B 107, 224428 (2023) - Published 27 June, 2023

The Kitaev model is a unique exactly solvable two-dimensional quantum spin system that exhibits a spin-liquid ground state. Here, the authors rigorously rederive and extend a Majorana mean-field theory approach that reproduces, but applies beyond, the exact results. The authors use this approach to predict inelastic neutron scattering (INS) results on realistic Hamiltonians of hypothetical Kitaev spin-liquid materials. Not limited to just the Kitaev model, this approach can extend the applicability of mean-field theory in analyzing dynamics for any system without a large coordination number.

Role of electron polarization in nuclear spin diffusion

Alessandro Chessari, Samuel F. Cousin, Sami Jannin, and Quentin Stern

Phys. Rev. B 107, 224429 (2023) - Published 28 June, 2023

First-principles calculation of the optical rotatory power of periodic systems: Modern theory with modern functionals

Jacques K. Desmarais, Bernard Kirtman, and Michel Rérat

Phys. Rev. B 107, 224430 (2023) - Published 28 June, 2023

Controllable creation of skyrmion bags in a ferromagnetic nanodisk

Lan Bo, Rongzhi Zhao, Chenglong Hu, Xichao Zhang, Xuefeng Zhang, and Masahito Mochizuki

Phys. Rev. B 107, 224431 (2023) - Published 28 June, 2023

Antiferromagnet-mediated interlayer exchange: Hybridization versus proximity effect

D. M. Polishchuk, Yu. O. Tykhonenko-Polishchuk, Ya. M. Lytvynenko, A. M. Rostas, V. Kuncser, A. F. Kravets, A. I. Tovstolytkin, O. V. Gomonay, and V. Korenivski

Phys. Rev. B 107, 224432 (2023) - Published 28 June, 2023

Hyperfine interactions in open-shell planar sp2-carbon nanostructures

Sanghita Sengupta, Thomas Frederiksen, and Geza Giedke

Phys. Rev. B 107, 224433 (2023) - Published 30 June, 2023

High-frequency oscillations in a spin-torque nano-oscillator due to bilinear coupling

R. Arun, R. Gopal, V. K. Chandrasekar, and M. Lakshmanan

Phys. Rev. B 107, 224434 (2023) - Published 30 June, 2023

Superfluidity and superconductivity

Spin-singlet topological superconductivity in the attractive Rashba-Hubbard model

Peter Doak, Giovanni Balduzzi, Pontus Laurell, Elbio Dagotto, and Thomas A. Maier

Phys. Rev. B 107, 224501 (2023) - Published 1 June, 2023

Phase fluctuations in two-dimensional superconductors and pseudogap phenomenon

Xu-Cheng Wang and Yang Qi

Phys. Rev. B 107, 224502 (2023) - Published 1 June, 2023

Cascade of vestigial orders in two-component superconductors: Nematic, ferromagnetic, s-wave charge-4e, and d-wave charge-4e states

Matthias Hecker, Roland Willa, Jörg Schmalian, and Rafael M. Fernandes

Phys. Rev. B 107, 224503 (2023) - Published 5 June, 2023

Fully gapped superconductivity and topological aspects of the noncentrosymmetric superconductor TaReSi

T. Shang, J. Z. Zhao, Lun-Hui Hu, D. J. Gawryluk, X. Y. Zhu, H. Zhang, J. Meng, Z. X. Zhen, B. C. Yu, Z. Zhou, Y. Xu, Q. F. Zhan, E. Pomjakushina, and T. Shiroka

Phys. Rev. B 107, 224504 (2023) - Published 8 June, 2023

Extracting quantum-geometric effects from Ginzburg-Landau theory in a multiband Hubbard model

M. Iskin

Phys. Rev. B 107, 224505 (2023) - Published 12 June, 2023

High-sensitivity specific heat study of the low-temperature–high-field corner of the HT phase diagram of FeSe

T. Klein, A. Demuer, G. Seyfarth, H. Cercellier, L. Doussoulin, P. Toulemonde, A.-A. Haghighirad, F. Hardy, and C. Marcenat

Phys. Rev. B 107, 224506 (2023) - Published 13 June, 2023

Robust spin polarization of Yu-Shiba-Rusinov states in superconductor/ferromagnetic insulator heterostructures

A. Skurativska, J. Ortuzar, D. Bercioux, F. S. Bergeret, and M. A. Cazalilla

Phys. Rev. B 107, 224507 (2023) - Published 15 June, 2023

Universal phonon softening in the pseudogap state of Tl2Ba2Can1CunO2n+4+δ

Jia-Wei Hu, Kai Zhang, Yong-Chang Ma, Nan-Lin Wang, Viktor V. Struzhkin, Alexander F. Goncharov, Hai-Qing Lin, and Xiao-Jia Chen

Phys. Rev. B 107, 224508 (2023) - Published 15 June, 2023

Vortex dynamics induced by scanning SQUID susceptometry

Logan Bishop-Van Horn, Eli Mueller, and Kathryn A. Moler

Phys. Rev. B 107, 224509 (2023) - Published 15 June, 2023

Kramers Fulde-Ferrell state and superconducting spin diode effect

Yi Zhang and Ziqiang Wang

Phys. Rev. B 107, 224510 (2023) - Published 15 June, 2023

Boundary-obstructed topological superconductor in buckled honeycomb lattice under perpendicular electric field

Rasoul Ghadimi, Seung Hun Lee, and Bohm-Jung Yang

Phys. Rev. B 107, 224511 (2023) - Published 15 June, 2023

Gate-switchable SQUID based on Dirac semimetal Cd3As2 nanowires

Na Li, Chun-Guang Chu, Jing-Jing Chen, An-Qi Wang, Zhen-Bing Tan, Zhen-Cun Pan, Zhao-Hui Chen, Da-Peng Yu, and Zhi-Min Liao

Phys. Rev. B 107, 224513 (2023) - Published 21 June, 2023

Interlayer coupling in the superconducting state of iron-based superconductors

Wenshan Hong, Honglin Zhou, Zezhong Li, Yang Li, Uwe Stuhr, Amit Pokhriyal, Haranath Ghosh, Zhen Tao, Xingye Lu, Jiangping Hu, Shiliang Li, and Huiqian Luo

Phys. Rev. B 107, 224514 (2023) - Published 21 June, 2023

Classification of Yu-Shiba-Rusinov states of magnetic impurities on superconducting surfaces: A fully relativistic first-principles study

András Lászlóffy, Bendegúz Nyári, László Szunyogh, Kyungwha Park, and Balázs Ujfalussy

Phys. Rev. B 107, 224515 (2023) - Published 23 June, 2023

Weak-coupling theory of pair density wave instabilities in transition metal dichalcogenides

Daniel Shaffer, F. J. Burnell, and Rafael M. Fernandes

Phys. Rev. B 107, 224516 (2023) - Published 26 June, 2023

Impact of random impurities on the anomalous Hall effect in chiral superconductors

Hao-Tian Liu, Weipeng Chen, and Wen Huang

Phys. Rev. B 107, 224517 (2023) - Published 28 June, 2023

Superconducting diode effect in quasi-one-dimensional systems

Tatiana de Picoli, Zane Blood, Yuli Lyanda-Geller, and Jukka I. Väyrynen

Phys. Rev. B 107, 224518 (2023) - Published 28 June, 2023

Staircase penetration of magnetic flux into a superconducting flat ring

Leonid Burlachkov and Nikita Fuzailov

Phys. Rev. B 107, 224519 (2023) - Published 30 June, 2023

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