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HIGHLIGHTED ARTICLES

Understanding muon diffusion in perovskite oxides below room temperature based on harmonic transition state theory

T. U. Ito, W. Higemoto, and K. Shimomura

Phys. Rev. B 108, 224301 (2023) - Published 4 December, 2023

In certain perovskite oxides, positive muon (μ+) diffusion occurs with a small activation energy of 0.1 eV, contrary to the conventional assumption in μ+ spin spectroscopy for oxides that μ+ is tightly bound to an oxygen atom and immobile below room temperature. Here, the authors analyze the over-barrier diffusion of μ+ observed in KTaO3 using harmonic transition state theory and show that μ+ zero-point vibrations may significantly lower the activation barrier to facilitate fast μ+ diffusion below room temperature.

Engineering entangled coherent states of magnons and phonons via a transmon qubit

Marios Kounalakis, Silvia Viola Kusminskiy, and Yaroslav M. Blanter

Phys. Rev. B 108, 224416 (2023) - Published 11 December, 2023

Entangled coherent states exhibit a special form of entanglement between two or more bosonic modes, which is useful for several tasks in quantum information and fundamental studies of quantum mechanics. Here, the authors propose a scheme for generating and controlling such states between distant magnets or mechanical resonators, using a superconducting qubit that couples via its inductance to the quanta of the collective magnetic excitations (magnons) or the vibrational excitations in mechanical beams (phonons). The results establish a promising platform for quantum information using magnonic and mechanical hybrid quantum devices.

O(N) smectic σ model

Tzu-Chi Hsieh and Leo Radzihovsky

Phys. Rev. B 108, 224423 (2023) - Published 18 December, 2023

A smectic liquid crystal is known to display quasi-long-range positional order in three dimensions due to its “soft” elasticity and corresponding strong thermal fluctuations. This work extends such uniaxial scalar density-wave order to N-component magnetic spin-density wave orders, and thereby derives a new class of O(N) smectic sigma model. The model provides a unifying description of the universal low-energy properties of a variety of physical systems, ranging from quantum striped states to helimagnets in frustrated spin systems.

Structures, charge density wave, and superconductivity of noncentrosymmetric 4HaNbSe2

Menghu Zhou, Yadong Gu, Shunli Ni, Binbin Ruan, Qiaoyu Liu, Qingsong Yang, Lewei Chen, Junkun Yi, Yunqing Shi, Genfu Chen, and Zhian Ren

Phys. Rev. B 108, 224518 (2023) - Published 27 December, 2023

Here, the authors report the charge density wave and superconductivity of noncentrosymmetric 4Ha-NbSe2. In particular, it exhibits a large upper critical field Hc2(0) well beyond the Pauli paramagnetic limit. Hc2(T) could be described by a two-band scenario that is also revealed via lower critical field and specific heat. The high Hc2 is expected to motivate the search of high-field superconductors in noncentrosymmetric materials.

Loss-induced Floquet non-Hermitian skin effect

Yaohua Li, Cuicui Lu, Shuang Zhang, and Yong-Chun Liu

Phys. Rev. B 108, L220301 (2023) - Published 12 December, 2023

A mechanism for a loss-induced Floquet non-Hermitian skin effect (NHSE) is proposed, where gain/loss combined with Floquet engineering leads to the NHSE. This mechanism utilizes periodic coupling, which is a well-established experimental method, to realize the NHSE through loss instead of nonreciprocal coupling. The key to this mechanism is the Floquet-induced next-nearest neighbor coupling. This proposal is also applicable to high-dimensional systems and can be realized in photonic waveguides and other related systems.

Towards an experimental proof of the magnonic Aharonov-Casher effect

Rostyslav O. Serha, Vitaliy I. Vasyuchka, Alexander A. Serga, and Burkard Hillebrands

Phys. Rev. B 108, L220404 (2023) - Published 29 December, 2023

The Aharonov-Casher effect is the accumulation of the wave function phase when a particle with magnetic moment passes through an electric field. This phenomenon is observed for real particles and predicted for quasiparticles such as magnons. Here, the authors investigate the impact of a strong electric field on the phase of dipolar spin waves exited in a ferromagnetic yttrium iron garnet (YIG) film and report the experimental results in favor of the magnonic Aharonov-Casher effect.

Bipolaronic superconductivity out of a Coulomb gas

J. Sous, C. Zhang, M. Berciu, D. R. Reichman, B. V. Svistunov, N. V. Prokof'ev, and A. J. Millis

Phys. Rev. B 108, L220502 (2023) - Published 13 December, 2023

Bipolaronic superconductivity induced by bond phonons survives even in the presence of very strong long-ranged Coulomb repulsion leading to transition temperatures in line with values found in 3D materials at low densities, providing a robust way to obtain superconductivity in the low-density limit.

LETTERS

Structure, structural phase transitions, mechanical properties, defects

Acoustic Klein bottle insulator

Zhenhang Pu, Hailong He, Weiyin Deng, Xueqin Huang, Liping Ye, Jiuyang Lu, Manzhu Ke, and Zhengyou Liu

Phys. Rev. B 108, L220101 (2023) - Published 7 December, 2023

Inhomogeneous, disordered, and partially ordered systems

Percolation transition in a topological phase

Saikat Mondal, Subrata Pachhal, and Adhip Agarwala

Phys. Rev. B 108, L220201 (2023) - Published 11 December, 2023

Far-from-equilibrium criticality in the random-field Ising model with Eshelby interactions

Saverio Rossi, Giulio Biroli, Misaki Ozawa, and Gilles Tarjus

Phys. Rev. B 108, L220202 (2023) - Published 19 December, 2023

Onset of nonequilibrium in a driven Anderson insulator

Z. Ovadyahu

Phys. Rev. B 108, L220203 (2023) - Published 27 December, 2023

Dynamics, dynamical systems, lattice effects

Loss-induced Floquet non-Hermitian skin effect

Yaohua Li, Cuicui Lu, Shuang Zhang, and Yong-Chun Liu

Phys. Rev. B 108, L220301 (2023) - Published 12 December, 2023

A mechanism for a loss-induced Floquet non-Hermitian skin effect (NHSE) is proposed, where gain/loss combined with Floquet engineering leads to the NHSE. This mechanism utilizes periodic coupling, which is a well-established experimental method, to realize the NHSE through loss instead of nonreciprocal coupling. The key to this mechanism is the Floquet-induced next-nearest neighbor coupling. This proposal is also applicable to high-dimensional systems and can be realized in photonic waveguides and other related systems.

Topological Kondo model out of equilibrium

Matteo M. Wauters, Chia-Min Chung, Lorenzo Maffi, and Michele Burrello

Phys. Rev. B 108, L220302 (2023) - Published 18 December, 2023

Robust topological edge states induced by latent mirror symmetry

Li-Yang Zheng, Yu-Fan Li, Jin Zhang, and Yongsheng Huang

Phys. Rev. B 108, L220303 (2023) - Published 20 December, 2023

Total angular momentum conservation in ab initio Born-Oppenheimer molecular dynamics

Xuezhi Bian, Zhen Tao, Yanze Wu, Jonathan Rawlinson, Robert G. Littlejohn, and Joseph E. Subotnik

Phys. Rev. B 108, L220304 (2023) - Published 21 December, 2023

Ultrafast exciton decomposition in transition metal dichalcogenide heterostructures

Tomer Amit and Sivan Refaely-Abramson

Phys. Rev. B 108, L220305 (2023) - Published 29 December, 2023

Magnetism

Dynamical signatures of symmetry-broken and liquid phases in an S = 12 Heisenberg antiferromagnet on the triangular lattice

Markus Drescher, Laurens Vanderstraeten, Roderich Moessner, and Frank Pollmann

Phys. Rev. B 108, L220401 (2023) - Published 5 December, 2023

Hybrid dyons, inverted Lorentz force, and magnetic Nernst effect in quantum spin ice

Chris R. Laumann and Roderich Moessner

Phys. Rev. B 108, L220402 (2023) - Published 11 December, 2023

Single laser pulse induced magnetization switching in in-plane magnetized GdCo alloys

Jun-Xiao Lin, Michel Hehn, Thomas Hauet, Yi Peng, Junta Igarashi, Yann Le Guen, Quentin Remy, Jon Gorchon, Gregory Malinowski, Stéphane Mangin, and Julius Hohlfeld

Phys. Rev. B 108, L220403 (2023) - Published 21 December, 2023

Towards an experimental proof of the magnonic Aharonov-Casher effect

Rostyslav O. Serha, Vitaliy I. Vasyuchka, Alexander A. Serga, and Burkard Hillebrands

Phys. Rev. B 108, L220404 (2023) - Published 29 December, 2023

The Aharonov-Casher effect is the accumulation of the wave function phase when a particle with magnetic moment passes through an electric field. This phenomenon is observed for real particles and predicted for quasiparticles such as magnons. Here, the authors investigate the impact of a strong electric field on the phase of dipolar spin waves exited in a ferromagnetic yttrium iron garnet (YIG) film and report the experimental results in favor of the magnonic Aharonov-Casher effect.

Superfluidity and superconductivity

Protection of Ising spin-orbit coupling in bulk misfit superconductors

Tomas Samuely, Darshana Wickramaratne, Martin Gmitra, Thomas Jaouen, Ondrej Šofranko, Dominik Volavka, Marek Kuzmiak, Jozef Haniš, Pavol Szabó, Claude Monney, Geoffroy Kremer, Patrick Le Fèvre, François Bertran, Tristan Cren, Shunsuke Sasaki, Laurent Cario, Matteo Calandra, Igor I. Mazin, and Peter Samuely

Phys. Rev. B 108, L220501 (2023) - Published 4 December, 2023

Bipolaronic superconductivity out of a Coulomb gas

J. Sous, C. Zhang, M. Berciu, D. R. Reichman, B. V. Svistunov, N. V. Prokof'ev, and A. J. Millis

Phys. Rev. B 108, L220502 (2023) - Published 13 December, 2023

Bipolaronic superconductivity induced by bond phonons survives even in the presence of very strong long-ranged Coulomb repulsion leading to transition temperatures in line with values found in 3D materials at low densities, providing a robust way to obtain superconductivity in the low-density limit.

Maximum entropy analytic continuation of anomalous self-energies

Changming Yue and Philipp Werner

Phys. Rev. B 108, L220503 (2023) - Published 14 December, 2023

Critical behavior and duality in dimensionally reduced planar Chern-Simons superconductors

Yi-Hui Xing, Lin Zhuang, E. C. Marino, and Wu-Ming Liu

Phys. Rev. B 108, L220504 (2023) - Published 15 December, 2023

Bardasis-Schrieffer-like phase mode in a superconducting bilayer

Nico A. Hackner and P. M. R. Brydon

Phys. Rev. B 108, L220505 (2023) - Published 18 December, 2023

Surrogate model solver for impurity-induced superconducting subgap states

Virgil V. Baran, Emil J. P. Frost, and Jens Paaske

Phys. Rev. B 108, L220506 (2023) - Published 20 December, 2023

Chiral pair density wave as a precursor of the pseudogap in kagome superconductors

Narayan Mohanta

Phys. Rev. B 108, L220507 (2023) - Published 22 December, 2023

Instability of the Pa3¯ fulleride Cs3C60 at ambient pressure and superconducting state of the fcc phase

Changming Yue, Yusuke Nomura, Kosmas Prassides, and Philipp Werner

Phys. Rev. B 108, L220508 (2023) - Published 26 December, 2023

ARTICLES

Structure, structural phase transitions, mechanical properties, defects

Single ferroelectric phase transition in tris-sarcosine calcium chloride

Veronica Goian, Fedir Borodavka, Dalibor Repček, Maxim Savinov, Martin Míšek, Jiří Kaštil, Volodymyr Skoromets, Petr Ondrejkovič, Jan Petzelt, Jiří Hlinka, Petr Kužel, and Stanislav Kamba

Phys. Rev. B 108, 224101 (2023) - Published 1 December, 2023

Comparing theoretical predictions of radiation-free velocities of edge dislocations to molecular dynamics simulations

Daniel N. Blaschke, Ta Duong, and Michael J. Demkowicz

Phys. Rev. B 108, 224102 (2023) - Published 4 December, 2023

Tunable charge density wave phases in transition metal dichalcogenides heterostructures

Huan Lu and Wanlin Guo

Phys. Rev. B 108, 224103 (2023) - Published 5 December, 2023

Hidden anomalies in topological tPtBi2x probed by second harmonic generation

Bryan L. Chavez, Govinda Kharal, Lingyi Xing, Scott Crittenden, Thomas M. Crawford, Yanwen Wu, and Rongying Jin

Phys. Rev. B 108, 224104 (2023) - Published 6 December, 2023

Composition–electric field phase diagram of the Pb-free piezoelectric system Na0.5Bi0.5TiO3BaTiO3

Gobinda Das Adhikary, Gudeta Jafo Muleta, and Rajeev Ranjan

Phys. Rev. B 108, 224105 (2023) - Published 7 December, 2023

Chlorine vacancy in 4HSiC: An NV-like defect with telecom-wavelength emission

Oscar Bulancea-Lindvall, Joel Davidsson, Rickard Armiento, and Igor A. Abrikosov

Phys. Rev. B 108, 224106 (2023) - Published 7 December, 2023

Azimuthal orientation guided topological defect evolution across the nematic-smectic phase transition

Jin-Bing Wu, Sai-Bo Wu, and Wei Hu

Phys. Rev. B 108, 224107 (2023) - Published 11 December, 2023

Revealing the origin of the topological Hall effect in the centrosymmetric shape memory Heusler alloy Mn2NiGa: A combined experimental and theoretical investigation

Shivani Rastogi, Nisha Shahi, Vishal Kumar, Gaurav K. Shukla, Satadeep Bhattacharjee, and Sanjay Singh

Phys. Rev. B 108, 224108 (2023) - Published 11 December, 2023

Quasicrystalline structure of the hat monotile tilings

Joshua E. S. Socolar

Phys. Rev. B 108, 224109 (2023) - Published 11 December, 2023

Local lattice distortions and electronic orders in strongly correlated systems by resonant total x-ray scattering: A case study of APt2X2 intermetallics (A=U, Ce, or La and X=Si or Ge)

V. Petkov, R. Baumbach, M. Jakhar, V. Barone, A. Zafar, L. Gallington, S. Shastri, and B. Aoun

Phys. Rev. B 108, 224110 (2023) - Published 14 December, 2023

Moiré superstructures in marginally twisted NbSe2 bilayers

James G. McHugh, Vladimir V. Enaldiev, and Vladimir I. Fal'ko

Phys. Rev. B 108, 224111 (2023) - Published 26 December, 2023

Accurate equation of state of H2He binary mixtures up to 5.4 GPa

Charlie M. Zoller, Muhtar Ahart, Sakun Duwal, Raymond C. Clay, III, Christopher T. Seagle, Young Jay Ryu, Sergey Tkachev, Stella Chariton, Vitali Prakapenka, and Russell J. Hemley

Phys. Rev. B 108, 224112 (2023) - Published 26 December, 2023

In situ observation of the interfacial lattice reconstruction in SrRuO3/SrTiO3 heterostructures driven by the SrTiO3 phase transition

Pengxian You, Junhong Yu, Jing Yang, Hang Zhang, Min Liao, and Jianbo Hu

Phys. Rev. B 108, 224113 (2023) - Published 26 December, 2023

Pressure-induced one-dimensional oxygen ion diffusion channel in lead apatite

Ri He, Hongyu Wu, Xuejian Qin, Xuejiao Chen, and Zhicheng Zhong

Phys. Rev. B 108, 224114 (2023) - Published 26 December, 2023

High-pressure phase diagram of BaNi2As2: Unconventional charge density waves and structural phase transitions

Tom Lacmann, Amir-Abbas Haghighirad, Sofia-Michaela Souliou, Michael Merz, Gaston Garbarino, Konstantin Glazyrin, Rolf Heid, and Matthieu Le Tacon

Phys. Rev. B 108, 224115 (2023) - Published 29 December, 2023

Inhomogeneous, disordered, and partially ordered systems

Anatomy of topological Anderson transitions

Hao Zhang and Alex Kamenev

Phys. Rev. B 108, 224201 (2023) - Published 12 December, 2023

Structure-dynamics relationship in Al-Mg-Si liquid alloys

Alaa Fahs, Philippe Jarry, and Noël Jakse

Phys. Rev. B 108, 224202 (2023) - Published 14 December, 2023

Reducing defect production in random transverse-field Ising chains by inhomogeneous driving fields

Róbert Juhász and Gergő Roósz

Phys. Rev. B 108, 224203 (2023) - Published 14 December, 2023

Collective dynamics in liquid aluminium oxide: Ab initio analysis of collective eigenmodes

Maria Kopcha, Taras Bryk, Jean-François Wax, and Noël Jakse

Phys. Rev. B 108, 224204 (2023) - Published 15 December, 2023

Dynamics, dynamical systems, lattice effects

Understanding muon diffusion in perovskite oxides below room temperature based on harmonic transition state theory

T. U. Ito, W. Higemoto, and K. Shimomura

Phys. Rev. B 108, 224301 (2023) - Published 4 December, 2023

In certain perovskite oxides, positive muon (μ+) diffusion occurs with a small activation energy of 0.1 eV, contrary to the conventional assumption in μ+ spin spectroscopy for oxides that μ+ is tightly bound to an oxygen atom and immobile below room temperature. Here, the authors analyze the over-barrier diffusion of μ+ observed in KTaO3 using harmonic transition state theory and show that μ+ zero-point vibrations may significantly lower the activation barrier to facilitate fast μ+ diffusion below room temperature.

Wavelike tunneling of phonons dominates glassy thermal conductivity in crystalline Cs3Bi2I6Cl3

Jingyu Li, Liuming Wei, Zhuoyang Ti, Le Ma, Yuli Yan, Guangbiao Zhang, and Peng-Fei Liu

Phys. Rev. B 108, 224302 (2023) - Published 4 December, 2023

Effect of intramodal and intermodal nonlinearities on the flexural resonant frequencies of cantilevered beams

John E. Sader, Stefano Stassi, Carlo Ricciardi, and Michael L. Roukes

Phys. Rev. B 108, 224303 (2023) - Published 5 December, 2023

Detecting and stabilizing measurement-induced symmetry-protected topological phases in generalized cluster models

Raúl Morral-Yepes, Frank Pollmann, and Izabella Lovas

Phys. Rev. B 108, 224304 (2023) - Published 6 December, 2023

Local dynamics and the structure of chaotic eigenstates

Zhengyan Darius Shi, Shreya Vardhan, and Hong Liu

Phys. Rev. B 108, 224305 (2023) - Published 13 December, 2023

Quantifying operator spreading and chaos in Krylov subspaces with quantum state reconstruction

Abinash Sahu, Naga Dileep Varikuti, Bishal Kumar Das, and Vaibhav Madhok

Phys. Rev. B 108, 224306 (2023) - Published 13 December, 2023

First-principles study of large gyrotropy in MnBi for infrared thermal photonics

Md Roknuzzaman, Sathwik Bharadwaj, Yifan Wang, Chinmay Khandekar, Dan Jiao, Rajib Rahman, and Zubin Jacob

Phys. Rev. B 108, 224307 (2023) - Published 14 December, 2023

Transforming a strain-stabilized ferroelectric into an intrinsic polar metal with light

Alon Ron, Kaveh Ahadi, Daniel Hickox-Young, Danilo Puggioni, Omar Mehio, James M. Rondinelli, Susanne Stemmer, and David Hsieh

Phys. Rev. B 108, 224308 (2023) - Published 22 December, 2023

Anharmonic coherent dynamics of the soft phonon mode of a PbTe crystal

A. A. Melnikov, Yu. G. Selivanov, and S. V. Chekalin

Phys. Rev. B 108, 224309 (2023) - Published 27 December, 2023

Magnetism

Micromagnetic simulation of ferromagnetic metamaterials with wire inclusions

Maria D. Amel'chenko, Sergei V. Grishin, Feodor Yu. Ogrin, and Sergei A. Nikitov

Phys. Rev. B 108, 224401 (2023) - Published 1 December, 2023

Enhanced spin current transmissivity in Pt/CoFe2O4 bilayers with thermally induced interfacial magnetic modification

M. Gamino, A. B. Oliveira, D. S. Maior, P. R. T. Ribeiro, F. L. A. Machado, T. J. A. Mori, M. A. Correa, F. Bohn, R. L. Rodríguez-Suárez, J. Fontcuberta, and S. M. Rezende

Phys. Rev. B 108, 224402 (2023) - Published 1 December, 2023

1/3 plateau and 3/5 discontinuity in the magnetization and the magnetic phase diagram of hexagonal GdInO3

N. Yuan, A. Elghandour, W. Hergett, R. Ohlendorf, L. Gries, and R. Klingeler

Phys. Rev. B 108, 224403 (2023) - Published 1 December, 2023

General tensor network theory for frustrated classical spin models in two dimensions

Feng-Feng Song, Tong-Yu Lin, and Guang-Ming Zhang

Phys. Rev. B 108, 224404 (2023) - Published 4 December, 2023

Ferroelectricity and multiferroic quantum critical behaviors in Co2V2O7

R. Chen, H. J. Hu, Q. K. Lei, C. B. Liu, C. Dong, X. Y. Yue, Z. Qu, H. W. Wang, Y. Qiu, D. Chen, X. L. Yi, Z. W. Ouyang, and J. F. Wang

Phys. Rev. B 108, 224405 (2023) - Published 4 December, 2023

Giant interfacial spin-orbit scattering contribution to spin transport in Mn3Sn/Pt bilayers

J. J. Liu, K. K. Meng, J. Q. Guo, Y. Wu, J. K. Chen, X. G. Xu, L. P. Sun, Y. Y. Han, and Y. Jiang

Phys. Rev. B 108, 224406 (2023) - Published 5 December, 2023

Anomalous transport and metal to half-metal evolution induced by Cr doping in Co2FeGa

Zezhong Li, Jieqiong Cheng, Qiangqiang Zhang, Enke Liu, and Zhuhong Liu

Phys. Rev. B 108, 224407 (2023) - Published 5 December, 2023

Unraveling the connection between high-order magnetic interactions and local-to-global spin Hamiltonian in noncollinear magnetic dimers

Ramon Cardias, Jhonatan dos Santos Silva, Anders Bergman, Attila Szilva, Yaroslav O. Kvashnin, Jonas Fransson, Angela B. Klautau, Olle Eriksson, Anna Delin, and Lars Nordström

Phys. Rev. B 108, 224408 (2023) - Published 5 December, 2023

Elucidating the role of an Ir insertion layer in mediating interfacial perpendicular anisotropy, Dzyaloshinskii-Moriya interaction, and spin-orbit torque in Pt/Ir/Co

Haodong Fan, Ziji Shao, Jiale Wang, Menghao Jin, Birui Wu, Zhongshu Feng, Mingzhang Wei, Changqiu Yu, Jiahong Wen, Hai Li, Tingwei Chen, Bo Liu, Wenjun Li, and Tiejun Zhou

Phys. Rev. B 108, 224409 (2023) - Published 6 December, 2023

Frustration relief and reorientation transition in the kagomelike dolerophanite Cu2OSO4

Amelia Panther, Alexander A. Tsirlin, and Ioannis Rousochatzakis

Phys. Rev. B 108, 224410 (2023) - Published 6 December, 2023

Magnetic phase diagram and magnetoelastic coupling of NdB4 studied by high-resolution capacitance dilatometry up to 35 T

R. Ohlendorf, S. Spachmann, L. Fischer, F. L. Carstens, D. Brunt, G. Balakrishnan, O. A. Petrenko, and R. Klingeler

Phys. Rev. B 108, 224411 (2023) - Published 7 December, 2023

Interaction-energy landscapes of kagome and honeycomb lattices of dipole-coupled magnetic nanoparticles

David Gallina and G. M. Pastor

Phys. Rev. B 108, 224412 (2023) - Published 11 December, 2023

Quasistatic magnetization evolution in the compensated ferrimagnetic half-metal Mn2RuxGa

Ajay Jha, Simon Lenne, Gwenaël Atcheson, Karsten Rode, J. M. D. Coey, and Plamen Stamenov

Phys. Rev. B 108, 224413 (2023) - Published 11 December, 2023

Doping-controlled quantum magnetization plateau and high-field ferroelectricity in multiferroic Ni2xTxV2O7 (T=Zn or Mn)

T. Li, H. W. Wang, Y. R. Song, C. Dong, R. Chen, M. Yang, and J. F. Wang

Phys. Rev. B 108, 224414 (2023) - Published 11 December, 2023

Adiabatic demagnetization refrigeration to millikelvin temperatures with the distorted square lattice magnet NaYbGeO4

U. Arjun, K. M. Ranjith, A. Jesche, F. Hirschberger, D. D. Sarma, and P. Gegenwart

Phys. Rev. B 108, 224415 (2023) - Published 11 December, 2023

Engineering entangled coherent states of magnons and phonons via a transmon qubit

Marios Kounalakis, Silvia Viola Kusminskiy, and Yaroslav M. Blanter

Phys. Rev. B 108, 224416 (2023) - Published 11 December, 2023

Entangled coherent states exhibit a special form of entanglement between two or more bosonic modes, which is useful for several tasks in quantum information and fundamental studies of quantum mechanics. Here, the authors propose a scheme for generating and controlling such states between distant magnets or mechanical resonators, using a superconducting qubit that couples via its inductance to the quanta of the collective magnetic excitations (magnons) or the vibrational excitations in mechanical beams (phonons). The results establish a promising platform for quantum information using magnonic and mechanical hybrid quantum devices.

Strain-induced frustrated helimagnetism and topological spin textures in LiCrTe2

Weiyi Pan, Xueyang Li, and Junsheng Feng

Phys. Rev. B 108, 224417 (2023) - Published 11 December, 2023

Spectral evolution of the s=12 antiferromagnetic Heisenberg model: From one to two dimensions

Cheng Gu, Zhao-Long Gu, Shun-Li Yu, and Jian-Xin Li

Phys. Rev. B 108, 224418 (2023) - Published 13 December, 2023

Direct evidence of magnetization rotation at the ferromagnetic morphotropic phase boundary in Tb1xDyxFe2 system

Xiaoqin Ke, Chao Zhou, Ben Tian, Yoshitaka Matsushita, Xiaobing Ren, Sen Yang, and Yunzhi Wang

Phys. Rev. B 108, 224419 (2023) - Published 13 December, 2023

Magnon currents excited by the spin Seebeck effect in ferromagnetic EuS thin films

M. Xochitl Aguilar-Pujol, Sara Catalano, Carmen González-Orellana, Witold Skowroński, Juan M. Gomez-Perez, Maxim Ilyn, Celia Rogero, Marco Gobbi, Luis E. Hueso, and Fèlix Casanova

Phys. Rev. B 108, 224420 (2023) - Published 14 December, 2023

Two-dimensional altermagnets: Superconductivity in a minimal microscopic model

Bjørnulf Brekke, Arne Brataas, and Asle Sudbø

Phys. Rev. B 108, 224421 (2023) - Published 14 December, 2023

Observing topological phase transition in ferromagnetic transition metal dichalcogenides

Shilei Ji, Ruijia Yao, Chuye Quan, Yile Wang, Jianping Yang, and Xing'ao Li

Phys. Rev. B 108, 224422 (2023) - Published 18 December, 2023

O(N) smectic σ model

Tzu-Chi Hsieh and Leo Radzihovsky

Phys. Rev. B 108, 224423 (2023) - Published 18 December, 2023

A smectic liquid crystal is known to display quasi-long-range positional order in three dimensions due to its “soft” elasticity and corresponding strong thermal fluctuations. This work extends such uniaxial scalar density-wave order to N-component magnetic spin-density wave orders, and thereby derives a new class of O(N) smectic sigma model. The model provides a unifying description of the universal low-energy properties of a variety of physical systems, ranging from quantum striped states to helimagnets in frustrated spin systems.

Tunable topological magnon-polaron states and intrinsic anomalous Hall phenomena in two-dimensional ferromagnetic insulators

Jostein N. Kløgetvedt and Alireza Qaiumzadeh

Phys. Rev. B 108, 224424 (2023) - Published 18 December, 2023

Magnetic structure and resistivity minimum in GdCuAs2

A. Balodhi, J.-W. Kim, D. Evans, A. Seepersad, J. M. Grummer, E. D. Mun, and M. G. Kim

Phys. Rev. B 108, 224425 (2023) - Published 19 December, 2023

Vison crystals, chiral, and crystalline phases in the Yao-Lee model

Muhammad Akram, Emilian Marius Nica, Yuan-Ming Lu, and Onur Erten

Phys. Rev. B 108, 224427 (2023) - Published 20 December, 2023

Electron orbital resonance

K. Katsumata and S. W. Lovesey

Phys. Rev. B 108, 224428 (2023) - Published 21 December, 2023

Repulsively bound magnon excitations of a spin-12 XXZ chain in a staggered transverse field

Catalin-Mihai Halati, Zhe Wang, Thomas Lorenz, Corinna Kollath, and Jean-Sébastien Bernier

Phys. Rev. B 108, 224429 (2023) - Published 21 December, 2023

Magnetic structure and field-induced transitions in the triangular spin-1 antiferromagnet NiNb2O6: Observation of a triple point

Maruthi R, Sobhit Singh, Sayandeep Ghosh, Mohindar S. Seehra, Bruno Weise, Wilfrid Prellier, and Subhash Thota

Phys. Rev. B 108, 224430 (2023) - Published 26 December, 2023

Asymmetric phase diagram and dimensional crossover in a system of spin-12 dimers under applied hydrostatic pressure

M. J. Coak, S. P. M. Curley, Z. Hawkhead, J. P. Tidey, D. Graf, S. J. Clark, P. Sengupta, Z. E. Manson, T. Lancaster, P. A. Goddard, and J. L. Manson

Phys. Rev. B 108, 224431 (2023) - Published 26 December, 2023

Domain wall motion in ferromagnetic nanostructures with a voltage-controlled gradient of perpendicular anisotropy and Dzyaloshinskii-Moriya interaction

Andrei I. Nikitchenko and Nikolay A. Pertsev

Phys. Rev. B 108, 224432 (2023) - Published 26 December, 2023

Quantum bicritical point and phase separation in a frustrated Heisenberg ladder

D. S. Almeida and R. R. Montenegro-Filho

Phys. Rev. B 108, 224433 (2023) - Published 27 December, 2023

Statistical domain wall roughness analysis through correlations

Pablo Domenichini, Gabriela Pasquini, and María Gabriela Capeluto

Phys. Rev. B 108, 224434 (2023) - Published 29 December, 2023

Superfluidity and superconductivity

Strong-coupling superconductivity of the Heusler-type compound ScAu2Al: Ab initio studies

Gabriel Kuderowicz and Bartlomiej Wiendlocha

Phys. Rev. B 108, 224501 (2023) - Published 1 December, 2023

Rashba spin-orbit coupling in infinite-layer nickelate films on SrTiO3(001) and KTaO3(001)

Benjamin Geisler

Phys. Rev. B 108, 224502 (2023) - Published 1 December, 2023

Nodal topological superconductivity in nodal-line semimetals

Zhenfei Wu and Yuxuan Wang

Phys. Rev. B 108, 224503 (2023) - Published 6 December, 2023

Emergent superconductivity from suppression of charge order in pressurized Re3Ge7

Yang Zhang, Xiupeng Sun, Chunhui Ye, Hongze Zhao, Rucheng Dai, Zhongping Wang, Junfeng He, and Zengming Zhang

Phys. Rev. B 108, 224504 (2023) - Published 6 December, 2023

Local distortions of the crystal structure and their influence on the electronic structure and superconductivity of the high-entropy alloy (TaNb)0.67(HfZrTi)0.33

Kinga Jasiewicz, Janusz Tobola, and Bartlomiej Wiendlocha

Phys. Rev. B 108, 224505 (2023) - Published 7 December, 2023

Microscopic origin of ultranodal superconducting states in spin-12 systems

Yifu Cao, Chandan Setty, Laura Fanfarillo, Andreas Kreisel, and P. J. Hirschfeld

Phys. Rev. B 108, 224506 (2023) - Published 8 December, 2023

Richardson model with complex level structure and spin-orbit coupling for hybrid superconducting islands: Stepwise suppression of pairing and magnetic pinning

Juan Carlos Estrada Saldaña, Luka Pavešič, Alexandros Vekris, Kasper Grove-Rasmussen, Jesper Nygård, and Rok Žitko

Phys. Rev. B 108, 224507 (2023) - Published 8 December, 2023

High-temperature superconductivity in the Ca-Sc-H system

D. A. Papaconstantopoulos, M. J. Mehl, and E. N. Economou

Phys. Rev. B 108, 224508 (2023) - Published 8 December, 2023

Tuning topological superconductivity within the tJU model of twisted bilayer cuprates

Maciej Fidrysiak, Bartłomiej Rzeszotarski, and Józef Spałek

Phys. Rev. B 108, 224509 (2023) - Published 12 December, 2023

Pressure-induced superconductivity in the Zintl topological insulator SrIn2As2

Weizheng Cao, Haifeng Yang, Yongkai Li, Cuiying Pei, Qi Wang, Yi Zhao, Changhua Li, Mingxin Zhang, Shihao Zhu, Juefei Wu, Lili Zhang, Zhiwei Wang, Yugui Yao, Zhongkai Liu, Yulin Chen, and Yanpeng Qi

Phys. Rev. B 108, 224510 (2023) - Published 15 December, 2023

Adiabatic phase pumping in S/F/S hybrids with noncoplanar magnetization

A. A. Kopasov, Zh. Devizorova, H. Meng, S. V. Mironov, A. S. Mel'nikov, and A. I. Buzdin

Phys. Rev. B 108, 224511 (2023) - Published 15 December, 2023

Fragile electronic superconductivity in a Bi single crystal

Anil Kumar, Om Prakash, Rajendra Loke, Arindam Pramanik, Rajdeep Sensarma, Sitaram Ramakrishnan, Biplab Bag, Arumugam Thamizhavel, and Srinivasan Ramakrishnan

Phys. Rev. B 108, 224512 (2023) - Published 18 December, 2023

Topological superconductivity with large Chern numbers in a ferromagnetic-metal–superconductor heterostructure

Yingwen Zhang, Dao-Xin Yao, and Zhi Wang

Phys. Rev. B 108, 224513 (2023) - Published 18 December, 2023

Superconductivity in Luttinger semimetals near the SU(4) limit

Majid Kheirkhah and Igor F. Herbut

Phys. Rev. B 108, 224514 (2023) - Published 19 December, 2023

Topological superconductivity mediated by magnons of helical magnetic states

Kristian Mæland, Sara Abnar, Jacob Benestad, and Asle Sudbø

Phys. Rev. B 108, 224515 (2023) - Published 19 December, 2023

Second-order optical response of superconductors induced by supercurrent injection

Linghao Huang and Jing Wang

Phys. Rev. B 108, 224516 (2023) - Published 21 December, 2023

Reducing the frequency of the Higgs mode in a helical superconductor coupled to an LC circuit

Yao Lu, Stefan Ilić, Risto Ojajärvi, Tero T. Heikkilä, and F. Sebastian Bergeret

Phys. Rev. B 108, 224517 (2023) - Published 26 December, 2023

Structures, charge density wave, and superconductivity of noncentrosymmetric 4HaNbSe2

Menghu Zhou, Yadong Gu, Shunli Ni, Binbin Ruan, Qiaoyu Liu, Qingsong Yang, Lewei Chen, Junkun Yi, Yunqing Shi, Genfu Chen, and Zhian Ren

Phys. Rev. B 108, 224518 (2023) - Published 27 December, 2023

Here, the authors report the charge density wave and superconductivity of noncentrosymmetric 4Ha-NbSe2. In particular, it exhibits a large upper critical field Hc2(0) well beyond the Pauli paramagnetic limit. Hc2(T) could be described by a two-band scenario that is also revealed via lower critical field and specific heat. The high Hc2 is expected to motivate the search of high-field superconductors in noncentrosymmetric materials.

Time-reversal symmetry breaking and swave superconductivity in CaPd2Ge2: A μSR study

V. K. Anand, A. Bhattacharyya, D. T. Adroja, K. Panda, P. K. Biswas, A. D. Hillier, and B. Lake

Phys. Rev. B 108, 224519 (2023) - Published 28 December, 2023

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