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HIGHLIGHTED ARTICLES

Lattice dynamics of the infinite-layer nickelate LaNiO2

Shohei Hayashida, Vignesh Sundaramurthy, Wenfeng Wu, Pascal Puphal, Thomas Keller, Björn Fåk, Masahiko Isobe, Bernhard Keimer, Karsten Held, Liang Si, and Matthias Hepting

Phys. Rev. B 112, 205104 (2025) - Published 3 November, 2025

Infinite-layer nickelates have recently emerged as a new family of unconventional superconductors, yet their lattice dynamics remained inaccessible to previous studies on powder and thin film samples. Here, the authors investigate phonons in bulk crystals of the infinite-layer nickelate LaNiO2 using time-of-flight inelastic neutron scattering and density functional perturbation theory. These findings provide a quantitative benchmark for the lattice dynamics of LaNiO2 and lay the groundwork for exploring possible links between phonons and electronic properties in this material family.

Higher Chern bands in helical homotrilayer transition metal dichalcogenides

Jungho Daniel Choi, Nicolás Morales-Durán, Yves H. Kwan, Andrew J. Millis, Nicolas Regnault, and Daniele Guerci

Phys. Rev. B 112, 205122 (2025) - Published 19 November, 2025

Band topology, as encoded by the Chern number calculated from the quantum geometry (wavefunction overlap) of electronic states, is implicated in many interesting electronic behaviors. Many examples of bands with Chern number C=±1 are known. The authors show here, using a single-particle model with parameters appropriate for MoTe2, that helically twisted transition metal dichalcogenide homotrilayers may exhibit a highest-energy band with Chern number 2 that is tunable via displacement field and persists beyond the single-particle approximation.

Digital quantum simulation of the Kitaev quantum spin liquid

Seongjun Park and Eun-Gook Moon

Phys. Rev. B 112, 205123 (2025) - Published 19 November, 2025

The authors present here a digital quantum simulation protocol that prepares and manipulates the ground and excited states of the Kitaev quantum spin liquid. The protocol is based on a two-step unitary decomposition that separates the fermionic rotations within a fixed gauge sector from operations that change the gauge field. Implemented on a superconducting quantum processor, it successfully prepares the ground state and controls the excitations of the Kitaev model.

Efficient GW band structure calculations using Gaussian basis functions and application to atomically thin transition-metal dichalcogenides

Rémi Pasquier, María Camarasa-Gómez, Anna-Sophia Hehn, Daniel Hernangómez-Pérez, and Jan Wilhelm

Phys. Rev. B 112, 205130 (2025) - Published 21 November, 2025

The GW approximation is the state-of-the-art Green’s function method for calculating electronic band structures beyond density functional theory. The authors present here an atomic-orbital GW algorithm that enables efficient band-structure calculations for two-dimensional materials on a laptop. Implemented as an open-source module in the CP2K program, the method is orders of magnitude faster than conventional plane wave approaches, while retaining high accuracy.

Unconventional thickness scaling of coherent tunnel magnetoresistance in altermagnets

Zongmeng Yang, Xingyue Yang, Jianhua Wang, Qiang Li, Rui Peng, Ching Hua Lee, Lay Kee Ang, Jing Lu, Yee Sin Ang, and Shibo Fang

Phys. Rev. B 112, 205202 (2025) - Published 5 November, 2025

In conventional ferromagnetic tunnel junctions, the tunnel magnetoresistance (TMR) typically increases with increasing barrier thickness under ballistic tunneling conditions. In contrast, the authors reveal here unconventional scaling behavior in altermagnetic tunnel junctions, where the TMR decreases as the barrier becomes thicker. This trend originates from spin-degenerate transmission channels inherent to altermagnets, which effectively suppress the increase of TMR with increasing barrier thickness.

Terahertz-induced population transfer between exciton complexes in monolayer WSe2

Marzia Cuccu, Tommaso Venanzi, Edith Wietek, Xiaoxiao Sun, Raul Perea-Causin, Takashi Taniguchi, Kenji Watanabe, Ermin Malic, Manfred Helm, Stephan Winnerl, and Alexey Chernikov

Phys. Rev. B 112, 205302 (2025) - Published 13 November, 2025

Pulsed terahertz radiation is shown here to efficiently convert excitonic many-particle complexes in monolayer semiconductors that are primary carriers of energy and information. The conversion is induced on demand after the optical injection, occurs on picosecond time scales, and persists across a broad temperature range. This offers both access to the formation of excitonic states and can be used for their manipulation using low-energy photons. The universal nature of the approach is expected be useful for a wide range of excitonic materials.

Enhanced superconductivity via layer differentiation in the trilayer Hubbard model

Xun Liu and Mi Jiang

Phys. Rev. B 112, L201103 (2025) - Published 4 November, 2025

The multilayer cuprates host the highest superconducting transition temperature while their underlying physical mechanism remains unclear. By employing large-scale dynamical cluster quantum Monte Carlo simulations, the authors show here that the trilayer Hubbard model, with a realistic doping distribution within three layers, exhibits a higher Tc than the single-layer model. This work also provides strong numerical evidence on the possibility of d-wave superconductivity solely hosted in the inner layer.

Nonexcitonic mechanism for electronic and structural phase transitions in Ta2Ni(Se,S)5

Weichen Tang, Zhenglu Li, Cheng Chen, Yu He, and Steven G. Louie

Phys. Rev. B 112, L201106 (2025) - Published 6 November, 2025

The authors challenge a long-standing view of Ta2NiSe5 as an excitonic insulator by revealing a nonexcitonic origin for its phase transitions. Using systematic density functional theory calculations across the Ta2Ni(Se,S)5 series, they show that structural distortions and charge doping account for the observed metal-insulator transitions. The calculations explain measured angle-resolved photoemission spectra with excellent accuracy, reconciling conflicting experimental observations and establishing a lattice-driven mechanism for the transitions in this system.

Sensitive infrared surface photovoltage in quasiequilibrium in a layered semiconductor at low-intensity low-temperature conditions

Qiang Wan, Keming Zhao, Guohao Dong, Enting Li, Tianyu Yang, Hao Wang, Yaobo Huang, Yao Wen, Yiwei Li, Jun He, Youguo Shi, Hong Ding, and Nan Xu

Phys. Rev. B 112, L201114 (2025) - Published 17 November, 2025

The surface photovoltaic effect (SPV) is extensively utilized in optoelectronic devices including ultraviolet/infrared photodetectors, ambient light sensors, and specific solar cell configurations. It enables the conversion of light energy into electrical signals or electrical power by inducing a surface potential difference in materials upon illumination. The authors demonstrate here an ultrahigh sensitive SPV in NbSi0.5Te2 under low-illumination and low-temperature conditions, while stronger infrared illumination suppresses SPV via the Dember effect. Temperature-dependent measurements reveal that the ultrahigh photoresponse arises as bulk carrier freezing at low temperatures enables minute photoexcited carriers to dominate. The work also highlights an observer effect in ARPES measurements, where the probing itself alters the system’s original state.

Zero-flux localization: Magic flat bands via non-Abelian gauge fields

Alireza Parhizkar and Victor Galitski

Phys. Rev. B 112, L201115 (2025) - Published 19 November, 2025

Solving a longstanding puzzle, the authors give here an exact account of magic flat bands at zero net magnetic flux. They present closed-form wavefunctions and recast moiré “magic” as a special case of zero-flux localization. A single real-space criterion enforced by a non-Abelian spin field guarantees perfect flatness. Remarkably, the solution is clear enough for graduate-level homework and serves as a springboard toward strongly correlated phases in zero-flux settings.

LETTERS

Electronic structure and strongly correlated systems

Insulator to metal transition by bandwidth reduction

Guoren Zhang and Eva Pavarini

Phys. Rev. B 112, L201101 (2025) - Published 4 November, 2025

Berry connection and quantum geometry in time-dependent systems with instantaneous quantum integrable field theory

Xiao Wang (王骁), Xiaodong He (何晓东), and Jianda Wu (吴建达)

Phys. Rev. B 112, L201102 (2025) - Published 4 November, 2025

Enhanced superconductivity via layer differentiation in the trilayer Hubbard model

Xun Liu and Mi Jiang

Phys. Rev. B 112, L201103 (2025) - Published 4 November, 2025

The multilayer cuprates host the highest superconducting transition temperature while their underlying physical mechanism remains unclear. By employing large-scale dynamical cluster quantum Monte Carlo simulations, the authors show here that the trilayer Hubbard model, with a realistic doping distribution within three layers, exhibits a higher Tc than the single-layer model. This work also provides strong numerical evidence on the possibility of d-wave superconductivity solely hosted in the inner layer.

Topological nodal-line phonons from accidental degeneracy of double bands

Zijuan Xie, Yuanjun Jin, Xiaoliang Xiao, Zhongjia Chen, and Jijun Zhao

Phys. Rev. B 112, L201105 (2025) - Published 5 November, 2025

Nonexcitonic mechanism for electronic and structural phase transitions in Ta2Ni(Se,S)5

Weichen Tang, Zhenglu Li, Cheng Chen, Yu He, and Steven G. Louie

Phys. Rev. B 112, L201106 (2025) - Published 6 November, 2025

The authors challenge a long-standing view of Ta2NiSe5 as an excitonic insulator by revealing a nonexcitonic origin for its phase transitions. Using systematic density functional theory calculations across the Ta2Ni(Se,S)5 series, they show that structural distortions and charge doping account for the observed metal-insulator transitions. The calculations explain measured angle-resolved photoemission spectra with excellent accuracy, reconciling conflicting experimental observations and establishing a lattice-driven mechanism for the transitions in this system.

Boundary Witten effect in multiaxion insulators

Giandomenico Palumbo

Phys. Rev. B 112, L201107 (2025) - Published 7 November, 2025

Anderson-skin dualism: A boundary-dependent effect in non-Hermitian disordered coupled systems

Shan-Zhong Li, Linhu Li, Shi-Liang Zhu, and Zhi Li

Phys. Rev. B 112, L201108 (2025) - Published 7 November, 2025

Fractional Chern insulators in moiré flat bands with high Chern numbers

Chonghao Wang, Xiaoyang Shen, Ruiping Guo, Wenhui Duan, Chong Wang, and Yong Xu

Phys. Rev. B 112, L201109 (2025) - Published 7 November, 2025

Topological spin-up triplet excitonic condensation in two-dimensional electron-hole systems

Van-Nham Phan

Phys. Rev. B 112, L201110 (2025) - Published 10 November, 2025

Topological Fermi-arc-like surface states in Kramers nodal line metals

Zi-Ting Sun, Ruo-Peng Yu, Xue-Jian Gao, and K. T. Law

Phys. Rev. B 112, L201111 (2025) - Published 12 November, 2025

Phase transition of topological index driven by dephasing

Thomas G. Kiely and Cenke Xu

Phys. Rev. B 112, L201112 (2025) - Published 13 November, 2025

Ultraviolet/infrared mixing-driven suppression of Kondo screening in the antiferromagnetic quantum critical metal

Francisco Borges, Peter Lunts, and Sung-Sik Lee

Phys. Rev. B 112, L201113 (2025) - Published 17 November, 2025

Sensitive infrared surface photovoltage in quasiequilibrium in a layered semiconductor at low-intensity low-temperature conditions

Qiang Wan, Keming Zhao, Guohao Dong, Enting Li, Tianyu Yang, Hao Wang, Yaobo Huang, Yao Wen, Yiwei Li, Jun He, Youguo Shi, Hong Ding, and Nan Xu

Phys. Rev. B 112, L201114 (2025) - Published 17 November, 2025

The surface photovoltaic effect (SPV) is extensively utilized in optoelectronic devices including ultraviolet/infrared photodetectors, ambient light sensors, and specific solar cell configurations. It enables the conversion of light energy into electrical signals or electrical power by inducing a surface potential difference in materials upon illumination. The authors demonstrate here an ultrahigh sensitive SPV in NbSi0.5Te2 under low-illumination and low-temperature conditions, while stronger infrared illumination suppresses SPV via the Dember effect. Temperature-dependent measurements reveal that the ultrahigh photoresponse arises as bulk carrier freezing at low temperatures enables minute photoexcited carriers to dominate. The work also highlights an observer effect in ARPES measurements, where the probing itself alters the system’s original state.

Zero-flux localization: Magic flat bands via non-Abelian gauge fields

Alireza Parhizkar and Victor Galitski

Phys. Rev. B 112, L201115 (2025) - Published 19 November, 2025

Solving a longstanding puzzle, the authors give here an exact account of magic flat bands at zero net magnetic flux. They present closed-form wavefunctions and recast moiré “magic” as a special case of zero-flux localization. A single real-space criterion enforced by a non-Abelian spin field guarantees perfect flatness. Remarkably, the solution is clear enough for graduate-level homework and serves as a springboard toward strongly correlated phases in zero-flux settings.

Cyclotron resonance in a kagome spin liquid candidate material

Byungmin Kang and Patrick A. Lee

Phys. Rev. B 112, L201116 (2025) - Published 20 November, 2025

Gapless topological Peierls-like instabilities in more than one dimension

Santiago Palumbo, Pablo S. Cornaglia, and Jorge I. Facio

Phys. Rev. B 112, L201117 (2025) - Published 20 November, 2025

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Breakdown of the quantum anomalous Hall effect under microwave drives

Torsten Röper, Daniel Rosenbach, Achim Rosch, Alexey A. Taskin, Yoichi Ando, and Erwann Bocquillon

Phys. Rev. B 112, L201301 (2025) - Published 14 November, 2025

Tailoring the resonant spin response of a stirred polariton condensate

I. Gnusov, A. Yulin, S. Baryshev, S. Alyatkin, and P. G. Lagoudakis

Phys. Rev. B 112, L201302 (2025) - Published 26 November, 2025

Surface physics, nanoscale physics, low-dimensional systems

Floquet engineering of phosphorene-based npn junctions for valley-polarized current

Shu-Gang Chen, Xiangru Kong, Binyuan Zhang, Kai Du, and Wei-Jiang Gong

Phys. Rev. B 112, L201401 (2025) - Published 3 November, 2025

Quantum phase coherent tunneling in a mixed-morphology superlattice heterostructure

Qing Shao, Can C. Aygen, Xianyu Chen, Woongkyu Lee, Robert P. H. Chang, Julia E. Medvedeva, and Matthew A. Grayson

Phys. Rev. B 112, L201402 (2025) - Published 3 November, 2025

Piezoelectric coupling of surface acoustic waves in two-dimensional heterostructures

Sang Il Ahn and Minsoo Kim

Phys. Rev. B 112, L201403 (2025) - Published 4 November, 2025

Viscous Hall effect in graphene superlattice enabled via proximity screening

San Kim, Sang Hyeon Park, Sang Il Ahn, Shuigang Xu, Kenji Watanabe, Takashi Taniguchi, and Minsoo Kim

Phys. Rev. B 112, L201404 (2025) - Published 4 November, 2025

Disordered semimetal with parity anomaly

Shi-Hao Bi, Bo Fu, and Shun-Qing Shen

Phys. Rev. B 112, L201405 (2025) - Published 17 November, 2025

Spectral localization of single-nanoparticle plasmons through photonic substrate engineering

Renming Liu, Juan-Feng Zhu, Jindong Ai, Wenjie Zhou, Guangxin Liu, Shihao Feng, Wei Li, Jing-Feng Liu, and Lin Wu

Phys. Rev. B 112, L201406 (2025) - Published 17 November, 2025

Spin-phonon relaxation of boron vacancy centers in two-dimensional boron nitride polytypes

Nasrin Estaji, Ismaeil Abdolhosseini Sarsari, Gergő Thiering, and Adam Gali

Phys. Rev. B 112, L201407 (2025) - Published 21 November, 2025

Josephson current signature of Floquet Majorana and topological accidental zero modes in altermagnet heterostructures

Amartya Pal, Debashish Mondal, Tanay Nag, and Arijit Saha

Phys. Rev. B 112, L201408 (2025) - Published 24 November, 2025

ARTICLES

Electronic structure and strongly correlated systems

Long-range entanglement and role of realistic interaction in braiding of non-Abelian quasiholes in fractional quantum Hall phases

Ha Quang Trung, Qianhui Xu, and Bo Yang

Phys. Rev. B 112, 205101 (2025) - Published 3 November, 2025

Topological flat bands in hyperbolic Haldane models

Dong-Hao Guan, Yuan Zhou, Ai-Lei He, and Yi-Fei Wang

Phys. Rev. B 112, 205102 (2025) - Published 3 November, 2025

Lattice defects in Rydberg atom arrays

Hanteng Wang, Chengshu Li, Xingyu Li, Yingfei Gu, and Shang Liu

Phys. Rev. B 112, 205103 (2025) - Published 3 November, 2025

Lattice dynamics of the infinite-layer nickelate LaNiO2

Shohei Hayashida, Vignesh Sundaramurthy, Wenfeng Wu, Pascal Puphal, Thomas Keller, Björn Fåk, Masahiko Isobe, Bernhard Keimer, Karsten Held, Liang Si, and Matthias Hepting

Phys. Rev. B 112, 205104 (2025) - Published 3 November, 2025

Infinite-layer nickelates have recently emerged as a new family of unconventional superconductors, yet their lattice dynamics remained inaccessible to previous studies on powder and thin film samples. Here, the authors investigate phonons in bulk crystals of the infinite-layer nickelate LaNiO2 using time-of-flight inelastic neutron scattering and density functional perturbation theory. These findings provide a quantitative benchmark for the lattice dynamics of LaNiO2 and lay the groundwork for exploring possible links between phonons and electronic properties in this material family.

Topological quantum spin-tensor Hall insulators protected by pseudo-time-reversal symmetry

Ya-Jie Wu, Tong Li, and Junpeng Hou

Phys. Rev. B 112, 205105 (2025) - Published 3 November, 2025

Clifford circuits augmented matrix product states for fermion systems

Jiale Huang, Xiangjian Qian, and Mingpu Qin

Phys. Rev. B 112, 205106 (2025) - Published 4 November, 2025

Controllable topological phases driven by polarizations and magnetic fields in ferroelectric-based heterobilayers

Xiaoliang Xiao, Zi-Ming Wang, Xiao-Feng Luo, Yuanjun Jin, Jin-Zhu Zhao, Xiaozhi Wu, and Ruiqiang Wang

Phys. Rev. B 112, 205107 (2025) - Published 4 November, 2025

Theory of off-diagonal disorder in multilayer topological insulators

Z. Z. Alisultanov and A. Kudlis

Phys. Rev. B 112, 205108 (2025) - Published 7 November, 2025

Weak electron correlations and itinerant 5f electrons in UFeGa5: A high-resolution ARPES and DFT study

Xuwen He, Xuebing Luo, Bo Wang, Wei Feng, Dengpeng Yuan, Yi Liu, Yulu He, Yaobo Huang, Zhengtai Liu, Dawei Shen, Mao Ye, Jishan Liu, Qin Liu, Qunqing Hao, Xiangfei Yang, Yun Zhang, S. Y. Tan, Qiuyun Chen, and Xinchun Lai

Phys. Rev. B 112, 205109 (2025) - Published 7 November, 2025

Internal symmetry protected stable topological semimetals in three dimensions

Faruk Abdulla, Ganpathy Murthy, and Ankur Das

Phys. Rev. B 112, 205111 (2025) - Published 10 November, 2025

Obstructed atomic insulator inorganic electrides

Yang Li, Jianhua Wang, Shifeng Qian, Weizhen Meng, and Xiaotian Wang

Phys. Rev. B 112, 205112 (2025) - Published 12 November, 2025

Combined effect of site dilution and long-range interactions in the Hubbard model: Towards the design of antiferromagnetic half-metallicity

Sudip Mandal, Sourav Chakraborty, and Kalpataru Pradhan

Phys. Rev. B 112, 205113 (2025) - Published 12 November, 2025

Energy density and stress fields in quantum systems

Richard M. Martin, Nithaya Chetty, and Dallas R. Trinkle

Phys. Rev. B 112, 205114 (2025) - Published 13 November, 2025

Influence of interlayer stacking on optical behavior in WSe2/MoS2 van der Waals heterostructures

Widad Louafi, Karim Rezouali, Daniele Varsano, Maurizia Palummo, Maurits W. Haverkort, and Samir Lounis

Phys. Rev. B 112, 205115 (2025) - Published 12 November, 2025

Terahertz Landau level spectroscopy of Dirac fermions in millimeter-scale twisted bilayer graphene

Benjamin F. Mead, Spenser Talkington, An-Hsi Chen, Debarghya Mallick, Zhaodong Chu, Xingyue Han, Seong-Jun Yang, Cheol-Joo Kim, Matthew Brahlek, Eugene J. Mele, and Liang Wu

Phys. Rev. B 112, 205116 (2025) - Published 13 November, 2025

Magnetic polarons at finite temperature: One-hole spectroscopy study

Toni Guthardt, Markus Scheb, Jan von Delft, Annabelle Bohrdt, and Fabian Grusdt

Phys. Rev. B 112, 205117 (2025) - Published 14 November, 2025

Finite-temperature real-time properties of magnetic polarons in two-dimensional quantum antiferromagnets

Toni Guthardt, Markus Scheb, Jan von Delft, Fabian Grusdt, and Annabelle Bohrdt

Phys. Rev. B 112, 205118 (2025) - Published 14 November, 2025

Magnetotransport of the square-net topological semimetal with magnetization plateaus DyAgSb2

S. Kusakabe, R. Mikawa, H. Takei, T. Katsufuji, Y. Kawasugi, and T. Suzuki

Phys. Rev. B 112, 205119 (2025) - Published 18 November, 2025

Catalog of cubic, symmetry-protected, non-Fermi liquid, Kondo-type exchange models for doublet impurities

Anna I. Tóth and Andrew D. Huxley

Phys. Rev. B 112, 205120 (2025) - Published 18 November, 2025

Spin and thermal current scaling at a Y junction of XX spin chains

Domenico Giuliano and Francesco Buccheri

Phys. Rev. B 112, 205121 (2025) - Published 18 November, 2025

Higher Chern bands in helical homotrilayer transition metal dichalcogenides

Jungho Daniel Choi, Nicolás Morales-Durán, Yves H. Kwan, Andrew J. Millis, Nicolas Regnault, and Daniele Guerci

Phys. Rev. B 112, 205122 (2025) - Published 19 November, 2025

Band topology, as encoded by the Chern number calculated from the quantum geometry (wavefunction overlap) of electronic states, is implicated in many interesting electronic behaviors. Many examples of bands with Chern number C=±1 are known. The authors show here, using a single-particle model with parameters appropriate for MoTe2, that helically twisted transition metal dichalcogenide homotrilayers may exhibit a highest-energy band with Chern number 2 that is tunable via displacement field and persists beyond the single-particle approximation.

Digital quantum simulation of the Kitaev quantum spin liquid

Seongjun Park and Eun-Gook Moon

Phys. Rev. B 112, 205123 (2025) - Published 19 November, 2025

The authors present here a digital quantum simulation protocol that prepares and manipulates the ground and excited states of the Kitaev quantum spin liquid. The protocol is based on a two-step unitary decomposition that separates the fermionic rotations within a fixed gauge sector from operations that change the gauge field. Implemented on a superconducting quantum processor, it successfully prepares the ground state and controls the excitations of the Kitaev model.

Absence of local conserved charges of the Fredkin spin chain and its truncated versions

Wen-Ming Fan, Kun Hao, Yang-Yang Chen, Kun Zhang, Xiao-Hui Wang, and Vladimir Korepin

Phys. Rev. B 112, 205124 (2025) - Published 19 November, 2025

Interplay between inversion and translation symmetries in trigonal PtBi2

Santiago Palumbo, Pablo S. Cornaglia, and Jorge I. Facio

Phys. Rev. B 112, 205125 (2025) - Published 20 November, 2025

High-order strong-coupling expansion for x-ray absorption on a dynamically screened impurity

Eva Paprotzki and Martin Eckstein

Phys. Rev. B 112, 205126 (2025) - Published 21 November, 2025

Implementation of the magnetic force theorem for large-scale calculations of magnon bands: Application to yttrium iron garnet

Thorbjørn Skovhus, Varun Rajeev Pavizhakumari, and Thomas Olsen

Phys. Rev. B 112, 205127 (2025) - Published 21 November, 2025

Correlated electronic structure of the high-temperature superconductor Ba2CuO3+δ

Jing-Xuan Wang, Rong-Qiang He, and Zhong-Yi Lu

Phys. Rev. B 112, 205128 (2025) - Published 21 November, 2025

Nesting-driven ferromagnetism of itinerant electrons

Ya. I. Rodionov, A. V. Rozhkov, M. E. S. Beck, A. O. Sboychakov, K. I. Kugel, and A. L. Rakhmanov

Phys. Rev. B 112, 205129 (2025) - Published 21 November, 2025

Efficient GW band structure calculations using Gaussian basis functions and application to atomically thin transition-metal dichalcogenides

Rémi Pasquier, María Camarasa-Gómez, Anna-Sophia Hehn, Daniel Hernangómez-Pérez, and Jan Wilhelm

Phys. Rev. B 112, 205130 (2025) - Published 21 November, 2025

The GW approximation is the state-of-the-art Green’s function method for calculating electronic band structures beyond density functional theory. The authors present here an atomic-orbital GW algorithm that enables efficient band-structure calculations for two-dimensional materials on a laptop. Implemented as an open-source module in the CP2K program, the method is orders of magnitude faster than conventional plane wave approaches, while retaining high accuracy.

Quadrupole moment of higher-order topologicals insulator at finite temperature

Yiting Deng and Yan He

Phys. Rev. B 112, 205131 (2025) - Published 24 November, 2025

Unveiling the scaling laws behind spin-phonon enhanced decorrelation in spin chains

Ilija Srpak, Michael J. Willatt, Stuart C. Althorpe, and Ali Alavi

Phys. Rev. B 112, 205132 (2025) - Published 25 November, 2025

Ground states of quasi-two-dimensional correlated systems via energy expansion

Sam Mardazad, Nicolas Laflorencie, Johannes Motruk, and Adrian Kantian

Phys. Rev. B 112, 205133 (2025) - Published 25 November, 2025

Semiconductors I: bulk

Orbital-selective anisotropy and thermal anomaly in quasi-two-dimensional K2PtX4 (X=Br, I) enabling directional thermoelectricity

Wenjie Xiong, Yinchang Zhao, Geng Li, Yu Wu, and Shuming Zeng

Phys. Rev. B 112, 205201 (2025) - Published 3 November, 2025

Unconventional thickness scaling of coherent tunnel magnetoresistance in altermagnets

Zongmeng Yang, Xingyue Yang, Jianhua Wang, Qiang Li, Rui Peng, Ching Hua Lee, Lay Kee Ang, Jing Lu, Yee Sin Ang, and Shibo Fang

Phys. Rev. B 112, 205202 (2025) - Published 5 November, 2025

In conventional ferromagnetic tunnel junctions, the tunnel magnetoresistance (TMR) typically increases with increasing barrier thickness under ballistic tunneling conditions. In contrast, the authors reveal here unconventional scaling behavior in altermagnetic tunnel junctions, where the TMR decreases as the barrier becomes thicker. This trend originates from spin-degenerate transmission channels inherent to altermagnets, which effectively suppress the increase of TMR with increasing barrier thickness.

Hole trapping facilitates the formation of Frenkel pairs in crystalline and amorphous Ga2O3 films

Chaiyawat Kaewmeechai, Jack Strand, and Alexander Shluger

Phys. Rev. B 112, 205203 (2025) - Published 7 November, 2025

First-principles theory of five- and six-phonon scattering

Yi Xia

Phys. Rev. B 112, 205204 (2025) - Published 10 November, 2025

Enhanced power factor in n-type PbS across the topological phase transition

Lan Yu, Liu-Cheng Chen, Hao Yu, Xin-Yu Wang, Feng-Xian Bai, Hong-Jie Pang, Qian Zhang, and Xiao-Jia Chen

Phys. Rev. B 112, 205205 (2025) - Published 17 November, 2025

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Decoherence and fidelity enhancement during shuttling of entangled spin qubits

Yu-Ning Zhang, Aleksandr S. Mokeev, and Viatcheslav V. Dobrovitski

Phys. Rev. B 112, 205301 (2025) - Published 4 November, 2025

Terahertz-induced population transfer between exciton complexes in monolayer WSe2

Marzia Cuccu, Tommaso Venanzi, Edith Wietek, Xiaoxiao Sun, Raul Perea-Causin, Takashi Taniguchi, Kenji Watanabe, Ermin Malic, Manfred Helm, Stephan Winnerl, and Alexey Chernikov

Phys. Rev. B 112, 205302 (2025) - Published 13 November, 2025

Pulsed terahertz radiation is shown here to efficiently convert excitonic many-particle complexes in monolayer semiconductors that are primary carriers of energy and information. The conversion is induced on demand after the optical injection, occurs on picosecond time scales, and persists across a broad temperature range. This offers both access to the formation of excitonic states and can be used for their manipulation using low-energy photons. The universal nature of the approach is expected be useful for a wide range of excitonic materials.

First-principles prediction of spin-triplet qubits in two-dimensional silicon carbide

Jijun Huang, Qiang Ke, and Xueling Lei

Phys. Rev. B 112, 205303 (2025) - Published 17 November, 2025

Hexagonal Ge/Si0.25Ge0.75 quantum wells: Prediction of quantization and light-emission strength

Abderrezak Belabbes, Martin Keller, Jürgen Furthmüller, Silvana Botti, and Friedhelm Bechstedt

Phys. Rev. B 112, 205304 (2025) - Published 24 November, 2025

Driven-dissipative turbulence in exciton-polariton quantum fluids

R. Ferrini and S. V. Koniakhin

Phys. Rev. B 112, 205305 (2025) - Published 26 November, 2025

Optical vortex pulse induced nonequilibrium spin textures in spin-orbit coupled electrons

Shunki Yamamoto, Masahiro Sato, Satoshi Fujimoto, and Takeshi Mizushima

Phys. Rev. B 112, 205306 (2025) - Published 26 November, 2025

Surface physics, nanoscale physics, low-dimensional systems

Approximate excited-state potential energy surfaces for defects in solids

Mark E. Turiansky and John L. Lyons

Phys. Rev. B 112, 205401 (2025) - Published 3 November, 2025

Transmission line model for two-dimensional materials and van der Waals heterostructures

Tomer Eini, Anabel Atash Kahlon, Matan Meshulam, Thomas Poirier, James H. Edgar, Seth Ariel Tongay, Yarden Mazor, and Itai Epstein

Phys. Rev. B 112, 205402 (2025) - Published 3 November, 2025

Origin of Janus-induced polarization enhancement in sliding ferroelectrics

Diyu Dong, Yupan Peng, Chengshun Liu, Yuqi Xia, Sicheng Liu, Peng Zhang, and Zhe Wang

Phys. Rev. B 112, 205403 (2025) - Published 5 November, 2025

Broken Lorentz symmetry and violation of the Wiedemann-Franz law in topological insulators

Feng Liu, A. Daria Dumitriu-I., and Alessandro Principi

Phys. Rev. B 112, 205404 (2025) - Published 6 November, 2025

Dynamic shear viscosity of undoped ABC-stacked multilayer graphene

Weiwei Chen, Yedi Shen, Tianle Zhan, Weiyi Wang, Zhongjun Li, and Wei Zhu

Phys. Rev. B 112, 205406 (2025) - Published 7 November, 2025

Bipartite particle number fluctuations in dephased long-range lattice systems

Lokesh Tater, Subhajit Sarkar, Devendra Singh Bhakuni, and Bijay Kumar Agarwalla

Phys. Rev. B 112, 205407 (2025) - Published 7 November, 2025

Two-dimensional transition metal selenides M2Se: A platform for superconductivity, band topology, and charge density waves

Shu-Xiang Qiao, Kai-Yue Jiang, Yu-Lin Han, Na Jiao, Ying-Jie Chen, Hong-Yan Lu, and Ping Zhang

Phys. Rev. B 112, 205408 (2025) - Published 10 November, 2025

Acoustic phonons, spin-phonon coupling, and spin relaxation via the lattice reorientation mechanism in hexagonal germanium nanowires

Baksa Kolok, György Frank, and András Pályi

Phys. Rev. B 112, 205409 (2025) - Published 10 November, 2025

Effect of the Berry connection on attosecond transient absorption spectroscopy in gapped graphene

Jiayu Yan, Hongxuan Er, Wei Dang, Jiahuan Ren, Chao Chen, Dianxiang Ren, and Fulong Dong

Phys. Rev. B 112, 205410 (2025) - Published 10 November, 2025

Selective band engineering of Bi/Si(111) by boron segregation

E. Barre, J. Villalobos-Castro, T. Pierron, S. Pons, D. Roditchev, L. Sponza, and S. Vlaic

Phys. Rev. B 112, 205411 (2025) - Published 12 November, 2025

Multisubband plasmons in an InAs/GaSb broken-gap quantum well

Wojciech Julian Pasek, Soufiane Hajji, Oussama Tata, Laurent Cerutti, Fernando Gonzalez-posada Flores, Simon Hurand, Abdelouahed El Fatimy, and Thierry Taliercio

Phys. Rev. B 112, 205412 (2025) - Published 12 November, 2025

Measurement and qualitative explanation of decay lengths of attractive and repulsive forces between natural and artificial atoms

Marco Weiss, Fabian Stilp, Max Reinhart, and Franz J. Giessibl

Phys. Rev. B 112, 205413 (2025) - Published 13 November, 2025

Ultrafast spin dynamics in magnetic/nonmagnetic two-dimensional interfaces: Insights from CrX3/WZ2 heterostructures (X=Br,I;Z=S,Se)

Bingxue Li, Qi Gao, Wei Pei, Xiuyun Zhang, Yongjun Liu, Xueke Yu, Yan Su, and Jijun Zhao

Phys. Rev. B 112, 205414 (2025) - Published 12 November, 2025

Modeling g factors, hyperfine interaction, and optical properties of semiconductor quantum dots: Atomistic and eight-band k·p approaches

Krzysztof Gawarecki, Alina Garbiec, Jakub Stanecki, and Michał Zieliński

Phys. Rev. B 112, 205415 (2025) - Published 13 November, 2025

Dirac-like band dispersion at the pyrite-type CuSe2 (100) surface revealed by soft x-ray angle-resolved photoemission spectroscopy

K. Fujinuma, D. Takegami, H. Honda, D. Shiga, H. Kumigashira, R. Higashinaka, T. D. Matsuda, Y. Aoki, M. Hedo, Y. Ōnuki, N. L. Saini, and T. Mizokawa

Phys. Rev. B 112, 205416 (2025) - Published 13 November, 2025

Statistical thermodynamics of anharmonic carbon chains

Rodrigo S. Amorim and J. N. Teixeira Rabelo

Phys. Rev. B 112, 205417 (2025) - Published 14 November, 2025

Scalable effective models for superconducting nanostructures: Applications to double, triple, and quadruple quantum dots

Daniel Bobok, Lukáš Frk, Vladislav Pokorný, and Martin Žonda

Phys. Rev. B 112, 205418 (2025) - Published 14 November, 2025

Continuum limit of bipartite lattices: The Su-Schrieffer-Heeger model

Fotios K. Diakonos and Peter Schmelcher

Phys. Rev. B 112, 205419 (2025) - Published 17 November, 2025

Machine learning study of surface reconstructions of the Cu2O(111) surface

Payal Wadhwa, Michael Schmid, and Georg Kresse

Phys. Rev. B 112, 205420 (2025) - Published 17 November, 2025

Dynamically tunable and ultrastable plasmonic bound states in the continuum in bilayer graphene metagratings

Jiali Huang, Guizi Qing, Di Zhang, Xiang Zhai, Jun Peng, and Sheng-Xuan Xia

Phys. Rev. B 112, 205421 (2025) - Published 17 November, 2025

Formation and properties of the Bi (3×3)R30 wetting layer on Ge(111)

Kevin Vonk, Ying Wang, Montserrat Navarro Espino, Andrés R. Botello Mendez, Zeila Zanolli, and Harold J. W. Zandvliet

Phys. Rev. B 112, 205422 (2025) - Published 18 November, 2025

Shaping bulk Fermi arcs in the momentum space of photonic crystal slabs

Luigi Frau, Simone Zanotti, Lydie Ferrier, Dario Gerace, and Hai Son Nguyen

Phys. Rev. B 112, 205423 (2025) - Published 24 November, 2025

Single quantum vortex splitting and vortex topology in mesoscopic superconducting square systems with mixed d-wave and extended s-wave pairing orders

Xiang-Nan Yuan, Yue Xie, Rui-Feng Chai, Ling-Feng Zhang, and Guo-Qiao Zha

Phys. Rev. B 112, 205424 (2025) - Published 24 November, 2025

Resonant photoluminescence of quantum incompressible liquids

D. A. Shchigarev, A. V. Larionov, L. V. Kulik, E. M. Budanov, I. V. Kukushkin, and V. Umansky

Phys. Rev. B 112, 205425 (2025) - Published 24 November, 2025

Properties and prevalence of false poor man's Majoranas in two- and three-site artificial Kitaev chains

Melina Luethi, Henry F. Legg, Daniel Loss, and Jelena Klinovaja

Phys. Rev. B 112, 205426 (2025) - Published 25 November, 2025

Quantum state transfer and maximal entanglement between distant qubits using a minimal quasicrystal pump

Arnob Kumar Ghosh, Rubén Seoane Souto, Vahid Azimi-Mousolou, Annica M. Black-Schaffer, and Patric Holmvall

Phys. Rev. B 112, 205427 (2025) - Published 26 November, 2025

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