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HIGHLIGHTED ARTICLES

Topological phase diagram of twisted bilayer graphene as a function of the twist angle

Leonardo A. Navarro-Labastida, Pierre A. Pantaleón, Francisco Guinea, and Gerardo G. Naumis

Phys. Rev. B 113, 085124 (2026) - Published 12 February, 2026

Twisted bilayer graphene hosts multiple topological phase transitions between magic angles, driven by hybridization between flat and remote bands. By tracking the evolution of charge distribution, Chern number, quantum metric, and orbital magnetic energy as a function of twist angle, the authors uncover here previously unreported phases with Chern number C=±2. These results reveal how band inversions at high-symmetry points control topology in moiré materials.

Roadmap for electronic structure, anharmonicity, and electron-phonon calculations in locally disordered inorganic and hybrid halide perovskites

Marios Zacharias, George Volonakis, Laurent Pedesseau, Claudine Katan, Feliciano Giustino, and Jacky Even

Phys. Rev. B 113, 085118 (2026) - Published 12 February, 2026

Here, the authors establish a first-principles framework for finite-temperature electronic structure calculations in halide perovskites that unifies anharmonic phonons, configurational entropy associated with positional polymorphism, and electron-phonon coupling. By enabling systematic high-throughput calculations of anharmonic phonons in hybrid perovskites, the work shows that polymorphism strongly modifies electron-phonon interactions, band gaps, and effective masses and cannot be neglected. The results yield unprecedented agreement with experiment, redefining realistic modeling of these soft, strongly anharmonic materials and extending naturally to related systems.

Strong-coupling superconductivity near Gross-Neveu quantum criticality in Dirac systems

Veronika C. Stangier, Daniel E. Sheehy, and Jörg Schmalian

Phys. Rev. B 113, 085119 (2026) - Published 10 February, 2026

Can superconductivity arise without well-defined quasiparticles? This work answers with a striking yes. By studying charge-neutral Dirac fermions near Gross–Neveu quantum criticality, the authors show here that strong critical fluctuations and anomalous fermion dimensions can drive superconductivity, even in the absence of a Fermi surface. Using a strong-coupling framework, inspired by the Sachdev-Ye-Kitaev model, they identify symmetry-selective pairing channels and demonstrate that well-defined Dirac quasiparticles do not superconduct while ill-defined ones do, demonstrating a unique route for pairing in Dirac materials.

Electronic and structural properties of Rh- and Pd-based kagome layered shandites from first principles

Luca Buiarelli, Turan Birol, Brian M. Andersen, and Morten H. Christensen

Phys. Rev. B 113, 085129 (2026) - Published 17 February, 2026

The authors explore here the possibility of charge density wave like structural instabilities in a family of kagome-layered rhombohedral shandite materials. Such instabilities are well studied in the vanadium-based AV3Sb5 kagome metals, and are linked to van Hove singularities near the Fermi level. Using a combination of phenomenological Landau theory and first-principles calculations, the authors identify pressure and doping as viable routes to induce analogous instabilities in shandites.

Raman spectroscopy at 1550 nm: Resonant enhancement of two-phonon scattering in MoTe2 crystals

Simone Sotgiu, Tommaso Venanzi, Muralidhar Nalabothula, Elena Stellino, Erica Fragomeni, Alessandro Nucara, Michele Ortolani, Ludger Wirtz, and Leonetta Baldassarre

Phys. Rev. B 113, 085201 (2026) - Published 2 February, 2026

To explore electron-phonon interactions in bulk 2H-MoTe2, the authors develop here a custom-built Raman setup with excitation at 1550 nm, an energy seldom used in Raman spectroscopy. They demonstrate that while first-order Raman modes remain off-resonant, second-order two-phonon scattering processes undergo a dramatic enhancement as the laser energy matches the material’s indirect infrared band gap. Supported by ab initio calculations, this work identifies the microscopic scattering pathways and provides a new experimental framework for probing low-energy carrier dynamics in narrow-gap semiconductors and topological materials.

Braiding Majoranas in a linear quantum dot–superconductor array: Mitigating the errors from Coulomb repulsion and residual tunneling

Sebastian Miles, Francesco Zatelli, A. Mert Bozkurt, Michael Wimmer, and Chun-Xiao Liu

Phys. Rev. B 113, 085302 (2026) - Published 6 February, 2026

Demonstrating the exchange statistics of Majorana zero modes is a key step towards topological quantum computing. Recent progress in artificial Kitaev chains motivates this work, which develops a protocol for Majorana exchange. The authors define here a protocol to facilitate exchange, identify platform-specific challenges, study relevant noise sources, and analyze remedies and experimental constraints. With its results, the study provides practical guidance towards realizing braiding in artificial Kitaev chains.

Enhancing far-field thermal radiation by Floquet engineering

Huimin Zhu, Yuhua Ren, Hui Pan, Gaomin Tang, Lei Zhang, and Jian-Sheng Wang

Phys. Rev. B 113, 085414 (2026) - Published 11 February, 2026

The authors investigate here far-field thermal radiation from a periodically time-modulated SiC film using the Floquet nonequilibrium Green’s function framework. Their results reveal that time modulation significantly enhances far-field emission by coupling near-field evanescent modes to far-field propagating modes. By effectively bridging energy and momentum mismatches through frequency conversion, this work demonstrates that Floquet engineering offers a powerful new pathway for active dynamic control of far-field thermal radiation.

Distinguishing Majorana bound states from accidental zero-energy modes with a microwave cavity

Sarath Prem, Olesia Dmytruk, and Mircea Trif

Phys. Rev. B 113, 085420 (2026) - Published 13 February, 2026

Here, the authors show that the nonlocal nature of Majorana bound states is directly encoded in their microwave response. Introducing the visibility of microwave absorption—a parity-dependent quantity analogous to optical interference contrast—the work reveals that Majorana states exhibit a nonzero visibility only when the cavity couples simultaneously to both wire ends, in stark contrast to trivial zero-energy modes. This nonlocal criterion is robust against disorder and tunnel barriers, and is directly accessible in current experiments.

Intramolecular variations of Andreev reflection

Ankur Das, Nicolas Néel, and Jörg Kröger

Phys. Rev. B 113, 085427 (2026) - Published 19 February, 2026

Andreev reflection underlies the interconversion of electrons and Cooper pairs across the interface of a normal and superconducting metal. Here, the authors take a microscopic look at Andreev reflection by reducing the interface down to a single molecule. Intriguingly, they find that the Andreev interconversion process is altered at the intramolecular length scale, which the authors associate with the spatial orbital texture of the molecule. These results may become relevant for miniaturized low-dissipation circuitry in future computer architectures.

Coexisting massive and massless Dirac fermions in moiré-reconstructed bilayer graphene

Mohit Kumar Jat, Kenji Watanabe, Takashi Taniguchi, and Aveek Bid

Phys. Rev. B 113, L081102 (2026) - Published 6 February, 2026

Here, the authors show that a moiré superlattice in bilayer graphene aligned with hexagonal boron nitride drives a topological reconstruction of its electronic bands. Magnetotransport reveals the emergence of massless Dirac fermions in moiré minibands, coexisting with the parent bilayer’s massive carriers. The work highlights moiré engineering as a simple and versatile route to tunable band topology.

Scattering bounds in asymmetric resonators stemming from the topological phase

Ming Kang, Tianmeng Zhang, Huanan Li, Jing Chen, and Andrea Alù

Phys. Rev. B 113, L081103 (2026) - Published 9 February, 2026

The authors uncover here a fundamental link between scattering bounds and the topological features of the radiative phase, associated to a nontrivial winding number, in asymmetric resonators. In the non-Hermitian regime, operating at the derived bound leads to asymmetric resonators that support degenerate coherent perfect absorption (CPA) states that coalesce at an exceptional point (EP), realizing an EP CPA. As a result, this work bridges scattering bounds with critical phenomena in non-Hermitian photonics.

Mott transition from the nonanalyticity of the one-body reduced density-matrix functional

Zhengqian Cheng and Chris A. Marianetti

Phys. Rev. B 113, L081108 (2026) - Published 20 February, 2026

One-body reduced density-matrix functional (1RDMF) theory has yielded promising results for small systems such as molecules, but has not addressed quantum phase transitions. Here, the authors explicitly execute the constrained search within a variational ansatz to construct a 1RDMF for the multiorbital Hubbard model with up to seven orbitals in the thermodynamic limit. The authors find that nonanalytic behavior emerges in their 1RDMF at fixed integer filling, which gives rise to the Mott transition, and illustrates how a nonzero Hund exchange drives the continuous Mott transition to become first order.

Heat Coulomb blockade in a double-island metal-semiconductor device

A. V. Parafilo

Phys. Rev. B 113, L081401 (2026) - Published 2 February, 2026

Here, the author investigates heat Coulomb blockade in a double-island hybrid metal-semiconductor device with two gapped modes. The suppression of heat flux is shown to depend on the number of ballistic channels connecting the islands to each other and to the reservoirs. The imbalance between these channels determines the thermal current and thermalization between the islands in a heat-transport setup. It is also demonstrated that, by tuning these channels, a controllable violation of the Wiedemann-Franz law is achieved.

LETTERS

Electronic structure and strongly correlated systems

Non-Abelian charge conversion in bilayer binary honeycomb lattice systems

Chiranjit Mondal, Rasoul Ghadimi, and Bohm-Jung Yang

Phys. Rev. B 113, L081101 (2026) - Published 2 February, 2026

Coexisting massive and massless Dirac fermions in moiré-reconstructed bilayer graphene

Mohit Kumar Jat, Kenji Watanabe, Takashi Taniguchi, and Aveek Bid

Phys. Rev. B 113, L081102 (2026) - Published 6 February, 2026

Here, the authors show that a moiré superlattice in bilayer graphene aligned with hexagonal boron nitride drives a topological reconstruction of its electronic bands. Magnetotransport reveals the emergence of massless Dirac fermions in moiré minibands, coexisting with the parent bilayer’s massive carriers. The work highlights moiré engineering as a simple and versatile route to tunable band topology.

Scattering bounds in asymmetric resonators stemming from the topological phase

Ming Kang, Tianmeng Zhang, Huanan Li, Jing Chen, and Andrea Alù

Phys. Rev. B 113, L081103 (2026) - Published 9 February, 2026

The authors uncover here a fundamental link between scattering bounds and the topological features of the radiative phase, associated to a nontrivial winding number, in asymmetric resonators. In the non-Hermitian regime, operating at the derived bound leads to asymmetric resonators that support degenerate coherent perfect absorption (CPA) states that coalesce at an exceptional point (EP), realizing an EP CPA. As a result, this work bridges scattering bounds with critical phenomena in non-Hermitian photonics.

Electron-phonon couplings in polymorphous crystals

Marios Zacharias, George Volonakis, Laurent Pedesseau, Claudine Katan, Feliciano Giustino, and Jacky Even

Phys. Rev. B 113, L081104 (2026) - Published 12 February, 2026

Fermi-liquid T2 resistivity: Dynamical mean-field theory meets experiment

Fabian B. Kugler, Jeremy Lee-Hand, Harrison LaBollita, Lorenzo Van Muñoz, Jason Kaye, Sophie Beck, Alexander Hampel, Antoine Georges, and Cyrus E. Dreyer

Phys. Rev. B 113, L081105 (2026) - Published 13 February, 2026

Site-polarized Mott phases competing with a correlated metal in twisted WSe2

Siheon Ryee, Lennart Klebl, Gautam Rai, Ammon Fischer, Valentin Crépel, Lede Xian, Angel Rubio, Dante M. Kennes, Roser Valentí, Andrew J. Millis, Antoine Georges, and Tim O. Wehling

Phys. Rev. B 113, L081106 (2026) - Published 13 February, 2026

Giant field induced unconventional anomalous Hall conductivity in the noncentrosymmetric Weyl metal CeCoGe3

Zihao Shen, Lotte A. Borkowski, Anirudha Menon, Aaron Austin, Peter Klavins, Sergey Savrasov, and Valentin Taufour

Phys. Rev. B 113, L081107 (2026) - Published 19 February, 2026

Mott transition from the nonanalyticity of the one-body reduced density-matrix functional

Zhengqian Cheng and Chris A. Marianetti

Phys. Rev. B 113, L081108 (2026) - Published 20 February, 2026

One-body reduced density-matrix functional (1RDMF) theory has yielded promising results for small systems such as molecules, but has not addressed quantum phase transitions. Here, the authors explicitly execute the constrained search within a variational ansatz to construct a 1RDMF for the multiorbital Hubbard model with up to seven orbitals in the thermodynamic limit. The authors find that nonanalytic behavior emerges in their 1RDMF at fixed integer filling, which gives rise to the Mott transition, and illustrates how a nonzero Hund exchange drives the continuous Mott transition to become first order.

First-principles phase diagram of an interacting ionic chain

Jamin Kidd, Ruiqi Zhang, Shao-Kai Jian, and Jianwei Sun

Phys. Rev. B 113, L081109 (2026) - Published 20 February, 2026

Thermodynamics of analogue black holes in a non-Hermitian tight-binding model

D. F. Munoz-Arboleda, M. Stålhammar, and C. Morais Smith

Phys. Rev. B 113, L081110 (2026) - Published 26 February, 2026

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

Observation of quasibound states in open quantum wells of cesiated p-doped GaN surfaces

Mylène Sauty, Jean-Philippe Banon, Nicolas M. S. Lopes, Tanay Tak, James S. Speck, Claude Weisbuch, and Jacques Peretti

Phys. Rev. B 113, L081301 (2026) - Published 24 February, 2026

Surface physics, nanoscale physics, low-dimensional systems

Heat Coulomb blockade in a double-island metal-semiconductor device

A. V. Parafilo

Phys. Rev. B 113, L081401 (2026) - Published 2 February, 2026

Here, the author investigates heat Coulomb blockade in a double-island hybrid metal-semiconductor device with two gapped modes. The suppression of heat flux is shown to depend on the number of ballistic channels connecting the islands to each other and to the reservoirs. The imbalance between these channels determines the thermal current and thermalization between the islands in a heat-transport setup. It is also demonstrated that, by tuning these channels, a controllable violation of the Wiedemann-Franz law is achieved.

Electronic quantum effects induce strong coupling between plasmon, Bennett, and charge-transfer modes

Bo Ren, Chen Wei, Fuhua Gao, Cristian Ciracì, Antonio I. Fernández-Domínguez, and Fan Yang

Phys. Rev. B 113, L081402 (2026) - Published 3 February, 2026

Magnetorotons in moiré fractional Chern insulators

Xiaoyang Shen, Chonghao Wang, Xiaodong Hu, Ruiping Guo, Hong Yao, Chong Wang, Wenhui Duan, and Yong Xu

Phys. Rev. B 113, L081403 (2026) - Published 17 February, 2026

Continuously tunable Raman polarization in non-Hermitian anisotropic microcavity polaritons

P. Das, D. Chakrabarty, A. Dhara, K. Ghosh, A. Roy Chaudhuri, and S. Dhara

Phys. Rev. B 113, L081404 (2026) - Published 17 February, 2026

Unconventional intervalley scattering around an anisotropic atomic collapse potential

Hui-Ying Ren, Yu-Chen Zhuang, Wen-Xin Zhao, Ya-Ning Ren, Qing-Feng Sun, and Lin He

Phys. Rev. B 113, L081405 (2026) - Published 23 February, 2026

ARTICLES

Electronic structure and strongly correlated systems

Many-body and QED effects in electron-atom inelastic scattering in electron energy loss spectroscopy

Ioannis Iatrakis and Valerii Brudanin

Phys. Rev. B 113, 085101 (2026) - Published 2 February, 2026

Average density of Bloch electrons in a homogeneous magnetic field: A second-order response

Benjamin M. Fregoso

Phys. Rev. B 113, 085102 (2026) - Published 2 February, 2026

Unconventional early-time relaxation in the Rydberg chain

Martin Schnee, Roya Radgohar, and Stefanos Kourtis

Phys. Rev. B 113, 085103 (2026) - Published 3 February, 2026

Emergence of a Fermi surface in the current-driven hidden state of 1TTaS2

Yuval Nitzav, Roni Anna Gofman Kiassi, Ilay Mangel, Abigail Dishi, Nitzan Ragoler, Sajilesh K. P., Yaron Jarach, Alex Louat, Matthew D. Watson, Cephise Cacho, Irena Feldman, and Amit Kanigel

Phys. Rev. B 113, 085104 (2026) - Published 3 February, 2026

Locating the Ising conformal field theory via the ground-state energy on the fuzzy sphere

Kay Jörg Wiese

Phys. Rev. B 113, 085106 (2026) - Published 4 February, 2026

Influence of leads on signatures of strongly correlated zero-bias anomaly in double quantum dot measurements

Caden Drover, R. L. Irvine, and Rachel Wortis

Phys. Rev. B 113, 085107 (2026) - Published 4 February, 2026

Nature of the topological transition of the Kitaev model in [111] magnetic field

S. Thiagarajan, C. Watson, T. Yzeiri, H. Hu, B. Uchoa, and F. Krüger

Phys. Rev. B 113, 085108 (2026) - Published 5 February, 2026

Efficient iPEPS simulation on the honeycomb lattice via QR-based corner transfer matrix renormalization group

Qi Yang and Philippe Corboz

Phys. Rev. B 113, 085109 (2026) - Published 5 February, 2026

Gauging nexus between topological and fracton phases

Pranay Gorantla, Abhinav Prem, Nathanan Tantivasadakarn, and Dominic J. Williamson

Phys. Rev. B 113, 085110 (2026) - Published 5 February, 2026

Defect engineering spin centers in interacting many-body Su-Schrieffer-Heeger chains

Lin Wang, Thomas Luu, and Ulf-G. Meißner

Phys. Rev. B 113, 085111 (2026) - Published 6 February, 2026

Efficient band structure unfolding with atom-centered orbitals: General theory and application

Jingkai Quan, Nikita Rybin, Matthias Scheffler, and Christian Carbogno

Phys. Rev. B 113, 085112 (2026) - Published 9 February, 2026

Finite temperature dopant-induced spin reorganization explored via tensor networks in the two-dimensional tJ model

Yintai Zhang, Aritra Sinha, Marek M. Rams, and Jacek Dziarmaga

Phys. Rev. B 113, 085113 (2026) - Published 9 February, 2026

Quantum critical point followed by Kondo-like behavior due to Cu substitution in the itinerant antiferromagnet La2(CuxNi1x)7

Atreyee Das, Siham Mohamed, Raquel A. Ribeiro, Tyler J. Slade, Juan Schmidt, Chandan Setty, Sergey L. Bud'ko, and Paul C. Canfield

Phys. Rev. B 113, 085114 (2026) - Published 9 February, 2026

Hidden radial spin polarization mediated by chiral sublattice symmetry

Wei Tan, Zeyu Jiang, Guangcheng Yang, and Bing Huang

Phys. Rev. B 113, 085115 (2026) - Published 9 February, 2026

Spin-degenerate bulk bands and topological surface states associated with Dirac nodal lines in RuO2

Takumi Osumi, Kunihiko Yamauchi, Seigo Souma, Shubhankar Paul, Asuka Honma, Kosuke Nakayama, Kenichi Ozawa, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Chiara Bigi, François Bertran, Tamio Oguchi, Takashi Takahashi, Yoshiteru Maeno, and Takafumi Sato

Phys. Rev. B 113, 085116 (2026) - Published 10 February, 2026

Evolution from a heavy-fermion metal to an antiferromagnetic insulator in the A-site ordered perovskite PbCu3Ru4xTixO12

Ruifeng Tian, Jie Chen, Feng Wu, Jiayi Guan, Zhiyan Shao, Wei Wu, Mingwei Ma, Zhiwei Hu, Haoyu Zheng, Pengda Ye, Yuxiang Chen, Hua Zhang, Yanfeng Guo, Meiling Jin, Jiabin Qiao, Fan Yang, and Xiang Li

Phys. Rev. B 113, 085117 (2026) - Published 10 February, 2026

Roadmap for electronic structure, anharmonicity, and electron-phonon calculations in locally disordered inorganic and hybrid halide perovskites

Marios Zacharias, George Volonakis, Laurent Pedesseau, Claudine Katan, Feliciano Giustino, and Jacky Even

Phys. Rev. B 113, 085118 (2026) - Published 12 February, 2026

Here, the authors establish a first-principles framework for finite-temperature electronic structure calculations in halide perovskites that unifies anharmonic phonons, configurational entropy associated with positional polymorphism, and electron-phonon coupling. By enabling systematic high-throughput calculations of anharmonic phonons in hybrid perovskites, the work shows that polymorphism strongly modifies electron-phonon interactions, band gaps, and effective masses and cannot be neglected. The results yield unprecedented agreement with experiment, redefining realistic modeling of these soft, strongly anharmonic materials and extending naturally to related systems.

Strong-coupling superconductivity near Gross-Neveu quantum criticality in Dirac systems

Veronika C. Stangier, Daniel E. Sheehy, and Jörg Schmalian

Phys. Rev. B 113, 085119 (2026) - Published 10 February, 2026

Can superconductivity arise without well-defined quasiparticles? This work answers with a striking yes. By studying charge-neutral Dirac fermions near Gross–Neveu quantum criticality, the authors show here that strong critical fluctuations and anomalous fermion dimensions can drive superconductivity, even in the absence of a Fermi surface. Using a strong-coupling framework, inspired by the Sachdev-Ye-Kitaev model, they identify symmetry-selective pairing channels and demonstrate that well-defined Dirac quasiparticles do not superconduct while ill-defined ones do, demonstrating a unique route for pairing in Dirac materials.

Generalized Lanczos method for systematic optimization of neural-network quantum states

Jia-Qi Wang, Rong-Qiang He, and Zhong-Yi Lu

Phys. Rev. B 113, 085120 (2026) - Published 11 February, 2026

Restoring the point-and-charge gradient expansion for strong interaction density functionals

Lucian A. Constantin, Faisal Naeem, Eduardo Fabiano, Fulvio Sarcinella, and Fabio Della Sala

Phys. Rev. B 113, 085121 (2026) - Published 12 February, 2026

Accurate surface and interfacial properties from a nonempirical range-separated dielectric-dependent hybrid functional

Arghya Ghosh, Subrata Jana, Dimple Rani, Szymon Śmiga, Manish K Niranjan, and Prasanjit Samal

Phys. Rev. B 113, 085122 (2026) - Published 11 February, 2026

Statistics-encoded tensor network approach in disordered quantum many-body spin chains

Hao Zhu, Ding-Zu Wang, Shi-Ju Ran, and Guo-Feng Zhang

Phys. Rev. B 113, 085123 (2026) - Published 11 February, 2026

Topological phase diagram of twisted bilayer graphene as a function of the twist angle

Leonardo A. Navarro-Labastida, Pierre A. Pantaleón, Francisco Guinea, and Gerardo G. Naumis

Phys. Rev. B 113, 085124 (2026) - Published 12 February, 2026

Twisted bilayer graphene hosts multiple topological phase transitions between magic angles, driven by hybridization between flat and remote bands. By tracking the evolution of charge distribution, Chern number, quantum metric, and orbital magnetic energy as a function of twist angle, the authors uncover here previously unreported phases with Chern number C=±2. These results reveal how band inversions at high-symmetry points control topology in moiré materials.

Low-temperature transport in high-conductivity correlated metals: A density functional plus dynamical mean-field study of cubic perovskites

Harrison LaBollita, Jeremy Lee-Hand, Fabian B. Kugler, Lorenzo Van Muñoz, Sophie Beck, Alexander Hampel, Jason Kaye, Antoine Georges, and Cyrus E. Dreyer

Phys. Rev. B 113, 085125 (2026) - Published 13 February, 2026

Electronic frustration with quantum dissipation: Entropy, coherence, sign problem, and time evolution

Rapti Pal and Nancy Makri

Phys. Rev. B 113, 085126 (2026) - Published 13 February, 2026

Machine learning approach for vibronically renormalized electronic band structures

Niraj Aryal, Sheng Zhang, Weiguo Yin, and Gia-Wei Chern

Phys. Rev. B 113, 085127 (2026) - Published 13 February, 2026

Magnetic fluctuations near the Van Hove singularity in the kagome-lattice Hubbard model at finite doping

Jingyao Wang, Zixuan Jia, Zenghui Fan, Qingzhuo Duan, and Tianxing Ma

Phys. Rev. B 113, 085128 (2026) - Published 17 February, 2026

Electronic and structural properties of Rh- and Pd-based kagome layered shandites from first principles

Luca Buiarelli, Turan Birol, Brian M. Andersen, and Morten H. Christensen

Phys. Rev. B 113, 085129 (2026) - Published 17 February, 2026

The authors explore here the possibility of charge density wave like structural instabilities in a family of kagome-layered rhombohedral shandite materials. Such instabilities are well studied in the vanadium-based AV3Sb5 kagome metals, and are linked to van Hove singularities near the Fermi level. Using a combination of phenomenological Landau theory and first-principles calculations, the authors identify pressure and doping as viable routes to induce analogous instabilities in shandites.

Simulating bulk gap in chiral projected entangled pair states

Ji-Yao Chen, Yi Tan, Sylvain Capponi, Didier Poilblanc, Fei Ye, and Jia-Wei Mei

Phys. Rev. B 113, 085130 (2026) - Published 18 February, 2026

Exact description of fermionic reservoirs via purified damped ancillary fermions

Pengfei Liang, Neill Lambert, and Mauro Cirio

Phys. Rev. B 113, 085131 (2026) - Published 19 February, 2026

Unrestricted Hartree-Fock analysis of the Hubbard model on single-layer graphene and Bernal bilayer graphene

Robin Scholle and Laura Classen

Phys. Rev. B 113, 085132 (2026) - Published 19 February, 2026

Origin of the large topological Hall effect in the EuCd2Sb2 antiferromagnet

Faheem Gul, Orest Pavlosiuk, Tetiana Romanova, Dariusz Kaczorowski, and Piotr Wiśniewski

Phys. Rev. B 113, 085133 (2026) - Published 20 February, 2026

Neuralized fermionic tensor networks for quantum many-body systems

Si-Jing Du, Ao Chen, and Garnet Kin-Lic Chan

Phys. Rev. B 113, 085134 (2026) - Published 19 February, 2026

Unconventional superconducting correlations in fermionic many-body scars

Kiryl Pakrouski and K. V. Samokhin

Phys. Rev. B 113, 085135 (2026) - Published 20 February, 2026

Qubit parametrization of the variational discrete action theory for the multiorbital Hubbard model

Zhengqian Cheng and Chris A. Marianetti

Phys. Rev. B 113, 085137 (2026) - Published 20 February, 2026

Global anomalies of Green's function zeros

Lei Su and Ivar Martin

Phys. Rev. B 113, 085138 (2026) - Published 23 February, 2026

Gauging modulated symmetries via multiple gauge symmetry operators and adaptive quantum circuits

Jintae Kim, Jong Yeon Lee, and Jung Hoon Han

Phys. Rev. B 113, 085139 (2026) - Published 23 February, 2026

Weyl nodes in CeRu4Sn6 studied by dynamical mean field theory

Jorūnas Dobilas, Martin Braß, Frank T. Ebel, Silke Paschen, and Karsten Held

Phys. Rev. B 113, 085140 (2026) - Published 23 February, 2026

Low spin-flip probability of Kondo scattering in Cu channels with dilute Fe impurities

Xingyu Shen and Yi Ji

Phys. Rev. B 113, 085141 (2026) - Published 24 February, 2026

Anomalous current–electric field characteristics in transport through a nanoelectromechanical system

Chengjie Wu, Yi Ding, Yiying Yan, Yuguo Su, Elijah Omollo Ayieta, Slobodan Radošević, Georg Engelhardt, Gernot Schaller, and JunYan Luo

Phys. Rev. B 113, 085142 (2026) - Published 24 February, 2026

Disorder suppression of charge density waves in the honeycomb Holstein model

Guangchao Li, Lifei Zhang, Tianxing Ma, Qionglin Dai, and Lufeng Zhang

Phys. Rev. B 113, 085144 (2026) - Published 24 February, 2026

Electrically tunable RKKY interaction in Dirac semimetals

Han Li, Zhuo-Hua Chen, Wei Luo, Hou-Jian Duan, Rong Ma, Rui-Qiang Wang, and Ming-Xun Deng

Phys. Rev. B 113, 085145 (2026) - Published 24 February, 2026

Effect of lattice distortion on the band structure and magnetism in the annealed kagome magnet FeGe

Ao Zhang, Run Yang, Yiyuan Zhu, Zhixiang Shi, Xueliang Wu, Aifeng Wang, Bingke Ji, Yaomin Dai, and Jianzhou Zhao

Phys. Rev. B 113, 085146 (2026) - Published 25 February, 2026

Interplay of charge carrier and antiferromagnetic order in metallic triangular lattice GdZn3P3

Jiesen Guo, Fan Yang, Yuzhou He, Xinyang Liu, Zheng Deng, Qinghua Zhang, Xiancheng Wang, Xianlei Sheng, Wei Li, Changqing Jin, and Kan Zhao

Phys. Rev. B 113, 085147 (2026) - Published 25 February, 2026

Neodymium ions as charge reservoir in NdNiO2: From lack of long-range order to electron-doping-induced antiferromagnetism

Adam Kłosiński, Roman Drachynskyi, Krzysztof Wohlfeld, and Wojciech Brzezicki

Phys. Rev. B 113, 085148 (2026) - Published 25 February, 2026

Spin-orbit coupled periodic Anderson model: Kondo-Dirac semimetal and orbital-selective antiferromagnetic semimetal

Sebastião dos Anjos Sousa-Júnior, Julián Faúndez, and Rubem Mondaini

Phys. Rev. B 113, 085149 (2026) - Published 27 February, 2026

Thermal tensor network simulations of lattice fermions with fixed filling

Qiaoyi Li, Dai-Wei Qu, Bin-Bin Chen, Tao Shi, and Wei Li

Phys. Rev. B 113, 085150 (2026) - Published 27 February, 2026

Semiconductors I: bulk

Raman spectroscopy at 1550 nm: Resonant enhancement of two-phonon scattering in MoTe2 crystals

Simone Sotgiu, Tommaso Venanzi, Muralidhar Nalabothula, Elena Stellino, Erica Fragomeni, Alessandro Nucara, Michele Ortolani, Ludger Wirtz, and Leonetta Baldassarre

Phys. Rev. B 113, 085201 (2026) - Published 2 February, 2026

To explore electron-phonon interactions in bulk 2H-MoTe2, the authors develop here a custom-built Raman setup with excitation at 1550 nm, an energy seldom used in Raman spectroscopy. They demonstrate that while first-order Raman modes remain off-resonant, second-order two-phonon scattering processes undergo a dramatic enhancement as the laser energy matches the material’s indirect infrared band gap. Supported by ab initio calculations, this work identifies the microscopic scattering pathways and provides a new experimental framework for probing low-energy carrier dynamics in narrow-gap semiconductors and topological materials.

Intervalley scattering as the origin of anomalous charge transport in n-type Mg3Sb2

Zongwei Zhang, Miao Zhang, Yifan Zhou, Minhui Yuan, Jianfeng Cai, Chuandong Zhou, Lianghan Fan, Zhoumin Jiang, Guoqiang Liu, Xinyu Wang, and Jun Jiang

Phys. Rev. B 113, 085202 (2026) - Published 2 February, 2026

Magnetic-field-induced nonlocal transport in the topological semimetal ZrTe5

Yongjian Wang, A. A. Taskin, and Yoichi Ando

Phys. Rev. B 113, 085203 (2026) - Published 4 February, 2026

Dynamic polarization of nuclear spins by optically oriented electrons and holes in lead halide perovskite semiconductors

Mladen Kotur, Pavel S. Bazhin, Kirill V. Kavokin, Nataliia E. Kopteva, Dmitri R. Yakovlev, Dennis Kudlacik, and Manfred Bayer

Phys. Rev. B 113, 085204 (2026) - Published 5 February, 2026

High-performance GPU implementation of Wannier interpolation of the electron-phonon interaction for transport properties

Zhe Liu, Guijian Pang, Bo Zhang, Zheyong Fan, and Wu Li

Phys. Rev. B 113, 085205 (2026) - Published 9 February, 2026

Crystal growth and thermoelectric properties of semiconducting Bi1xSbx alloys

Shuyue Guan, Xinxuan Lin, and Shuang Jia

Phys. Rev. B 113, 085206 (2026) - Published 11 February, 2026

Real-time simulations of laser-induced electron excitations in crystalline ZnO

Xiao Chen, Thomas Lettau, Ulf Peschel, Nicolas Tancogne-Dejean, and Silvana Botti

Phys. Rev. B 113, 085208 (2026) - Published 25 February, 2026

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

Electrical interconnects for silicon spin qubits

Christopher David White, Anthony Sigillito, and Michael J. Gullans

Phys. Rev. B 113, 085301 (2026) - Published 2 February, 2026

Braiding Majoranas in a linear quantum dot–superconductor array: Mitigating the errors from Coulomb repulsion and residual tunneling

Sebastian Miles, Francesco Zatelli, A. Mert Bozkurt, Michael Wimmer, and Chun-Xiao Liu

Phys. Rev. B 113, 085302 (2026) - Published 6 February, 2026

Demonstrating the exchange statistics of Majorana zero modes is a key step towards topological quantum computing. Recent progress in artificial Kitaev chains motivates this work, which develops a protocol for Majorana exchange. The authors define here a protocol to facilitate exchange, identify platform-specific challenges, study relevant noise sources, and analyze remedies and experimental constraints. With its results, the study provides practical guidance towards realizing braiding in artificial Kitaev chains.

Fragility of antichiral edge states in a modified Haldane model

Shuguang Cheng

Phys. Rev. B 113, 085303 (2026) - Published 25 February, 2026

Surface physics, nanoscale physics, low-dimensional systems

Near-field radiative heat transfer mediated by monolayer lateral heterostructures

Cheng-Long Zhou, Dong-Xu Li, Gui-Cheng Cui, Yong Zhang, and Hong-Liang Yi

Phys. Rev. B 113, 085401 (2026) - Published 2 February, 2026

Parametric instability of plasma waves in graphene excited by a high-frequency electric field

V. L. Malevich

Phys. Rev. B 113, 085402 (2026) - Published 2 February, 2026

Spin-polarized scanning tunneling microscopy measurement scheme for determining the quantum geometric tensor

Shu-Hui Zhang, Jin Yang, Ding-Fu Shao, Jia-Ji Zhu, Wen-Long You, Wen Yang, and Kai Chang

Phys. Rev. B 113, 085403 (2026) - Published 3 February, 2026

Spatial extension and coupling of magnetic bound states in the superconducting topological crystalline insulator SnTe

Shuai Shao, Yiqi Wang, Hongyuan Chen, Jie Cai, Xiaolong Ma, Jinan Chen, Ruijun Xi, DanDan Guan, Xiaoxue Liu, Liang Liu, ShiYong Wang, CanHua Liu, YaoYi Li, Hao Zheng, Hao Yang, and JinFeng Jia

Phys. Rev. B 113, 085404 (2026) - Published 3 February, 2026

Observation of loss-induced topological bound states in the continuum

Jiaju Wu, Bintao Wu, Xu Yang, Peipei Chen, Huazheng Wu, Chaoyang Wang, Shaowei Jiang, and Na Liu

Phys. Rev. B 113, 085405 (2026) - Published 3 February, 2026

Electronic band structure and anisotropic dielectric response of PtS2 from angle-resolved photoemission spectroscopy, spectroscopic ellipsometry, and density functional theory: An indirect-gap hyperbolic van der Waals semiconductor

Debasis Dutta, Marcin Rosmus, Grazia Giuseppina Politano, Chia-Nung Kuo, Carlo Rizza, Gianluca D'Olimpio, Chin Shan Lue, Amit Agarwal, and Antonio Politano

Phys. Rev. B 113, 085407 (2026) - Published 4 February, 2026

Origin of moiré potentials in WS2/WSe2 heterobilayers: Contributions from lattice reconstruction and interlayer charge transfer

Youwen Wang, Nanya Gao, and Qingjun Tong

Phys. Rev. B 113, 085408 (2026) - Published 4 February, 2026

Topological charges, Fermi arcs, and surface states of K4 crystal

Shouya Yoshida, Katsuhiro Takahashi, and Katsunori Wakabayashi

Phys. Rev. B 113, 085409 (2026) - Published 5 February, 2026

Torsional Hall viscosity of massive Chern insulators: Magnetic field and momentum deformations

Ioannis Matthaiakakis, Weizhen Jia, Raffael L. Klees, David Rodríguez Fernández, Zhuo-Yu Xian, René Meyer, Johanna Erdmenger, and Ewelina M. Hankiewicz

Phys. Rev. B 113, 085410 (2026) - Published 5 February, 2026

Two-dimensional ferromagnetic MoSeX (X = F, Cl, Br, I) with large out-of-plane piezoelectricity exhibiting an electronegativity difference ratio effect

Gui-Juan Du, Xiao Shang, Dan-Yang Zhu, Min Tao, Fu-Chun Liu, Shou-Xin Cui, Zeng-Tao Lv, and Xiao-Chun Wang

Phys. Rev. B 113, 085411 (2026) - Published 6 February, 2026

Casimir-Lifshitz torque between cholesteric DNA stacks

Wijnand Broer, Lixin Ge, Fei Xue, Yi-Chong Ren, and Rudolf Podgornik

Phys. Rev. B 113, 085412 (2026) - Published 9 February, 2026

Global Floquet band braiding in non-Hermitian space-time crystals

Xianru Qin, Weixuan Zhang, Wenhui Cao, and Xiangdong Zhang

Phys. Rev. B 113, 085413 (2026) - Published 9 February, 2026

Enhancing far-field thermal radiation by Floquet engineering

Huimin Zhu, Yuhua Ren, Hui Pan, Gaomin Tang, Lei Zhang, and Jian-Sheng Wang

Phys. Rev. B 113, 085414 (2026) - Published 11 February, 2026

The authors investigate here far-field thermal radiation from a periodically time-modulated SiC film using the Floquet nonequilibrium Green’s function framework. Their results reveal that time modulation significantly enhances far-field emission by coupling near-field evanescent modes to far-field propagating modes. By effectively bridging energy and momentum mismatches through frequency conversion, this work demonstrates that Floquet engineering offers a powerful new pathway for active dynamic control of far-field thermal radiation.

Two-dimensional Rydberg excitons under out-of-plane magnetic fields

Duc-Long Nguyen, Vo Khuong Dien, Nguyen Nhu Dat, Hoang Ngoc Cam, and Hieu T. Nguyen-Truong

Phys. Rev. B 113, 085415 (2026) - Published 11 February, 2026

Efficient terahertz sensing with laser-induced undetected photons

S. E. Shafraniuk

Phys. Rev. B 113, 085416 (2026) - Published 11 February, 2026

Quantum Hall Andreev conversion in graphene nanostructures

Alexey Bondarev, William H. Klein, and Harold U. Baranger

Phys. Rev. B 113, 085417 (2026) - Published 12 February, 2026

Determining adsorbate diffusion coefficients on surfaces from helium-3 spin-echo measurements of atomistic dynamics

Min Lin (林旻), Sam M. Lambrick, and Andrew P. Jardine

Phys. Rev. B 113, 085418 (2026) - Published 12 February, 2026

Active tuning of general bound states in the continuum and polarization nodal line dynamics with mirror-symmetry breaking

Yanyu Zhang, Qianju Song, Zao Yi, and Zigang Zhou

Phys. Rev. B 113, 085419 (2026) - Published 13 February, 2026

Distinguishing Majorana bound states from accidental zero-energy modes with a microwave cavity

Sarath Prem, Olesia Dmytruk, and Mircea Trif

Phys. Rev. B 113, 085420 (2026) - Published 13 February, 2026

Here, the authors show that the nonlocal nature of Majorana bound states is directly encoded in their microwave response. Introducing the visibility of microwave absorption—a parity-dependent quantity analogous to optical interference contrast—the work reveals that Majorana states exhibit a nonzero visibility only when the cavity couples simultaneously to both wire ends, in stark contrast to trivial zero-energy modes. This nonlocal criterion is robust against disorder and tunnel barriers, and is directly accessible in current experiments.

Exploration of optimal hyperfine transitions for spin-wave storage in Er3+167:Y2SiO5

K. Matsuura, S. Yasui, R. Kaji, H. Sasakura, T. Tawara, and S. Adachi

Phys. Rev. B 113, 085421 (2026) - Published 17 February, 2026

Steady-state skin effect in bosonic topological edge states under parametric driving

Nobuyuki Okuma

Phys. Rev. B 113, 085422 (2026) - Published 17 February, 2026

Enabling the bulk photovoltaic effect in centrosymmetric materials through an external electric field

Guilherme J. Inacio, Juan José Esteve-Paredes, Maurício F. C. Martins Quintela, Wendel S. Paz, and Juan José Palacios

Phys. Rev. B 113, 085423 (2026) - Published 17 February, 2026

Bulk photovoltaic effects in mirror-time symmetric systems

Bo-Xin Lin and Hsiu-Chuan Hsu

Phys. Rev. B 113, 085424 (2026) - Published 17 February, 2026

Time-domain study of surface plasmon polariton propagation in silver nanowires

Wenhua Zhao, Álvaro Rodríguez Echarri, Alberto Eljarrat, Hannah C. Nerl, Thomas Kiel, Benedikt Haas, Henry Halim, Yan Lu, Christoph T. Koch, and Kurt Busch

Phys. Rev. B 113, 085425 (2026) - Published 18 February, 2026

Intercalant-induced Kekule ordering and gap opening in quasifreestanding graphene

Huu Thoai Ngo, Zamin Mamiyev, Niklas Witt, Tim Wehling, and Christoph Tegenkamp

Phys. Rev. B 113, 085426 (2026) - Published 19 February, 2026

Intramolecular variations of Andreev reflection

Ankur Das, Nicolas Néel, and Jörg Kröger

Phys. Rev. B 113, 085427 (2026) - Published 19 February, 2026

Andreev reflection underlies the interconversion of electrons and Cooper pairs across the interface of a normal and superconducting metal. Here, the authors take a microscopic look at Andreev reflection by reducing the interface down to a single molecule. Intriguingly, they find that the Andreev interconversion process is altered at the intramolecular length scale, which the authors associate with the spatial orbital texture of the molecule. These results may become relevant for miniaturized low-dissipation circuitry in future computer architectures.

Coherent control of thermoelectric performance via engineered transmission functions in multidot Aharonov-Bohm heat engines

Sridhar, Salil Bedkihal, and Malay Bandyopadhyay

Phys. Rev. B 113, 085428 (2026) - Published 19 February, 2026

Manipulation of multiple fermions in semimetal CoGe via nonlinear phononics

Jiali Yang, Xi Wu, Hongyu Chen, Benshu Fan, Han Li, Peizhe Tang, and Jia Li

Phys. Rev. B 113, 085429 (2026) - Published 19 February, 2026

Quantum Kibble-Zurek mechanism: The role of boundary conditions, endpoints, and kink types

Jose Soto-Garcia and Natalia Chepiga

Phys. Rev. B 113, 085430 (2026) - Published 20 February, 2026

Tight-binding and density-functional study of the Raman tensor in two-dimensional massive Dirac fermion systems

Selçuk Parlak, Abhishek Kumar, Runhan Li, Maia G. Vergniory, and Ion Garate

Phys. Rev. B 113, 085431 (2026) - Published 23 February, 2026

Topological phase sensitive to the boundary conditions in a purely Hermitian multileg ladder with chiral symmetry

Chunhui Zhang and Li Sheng

Phys. Rev. B 113, 085432 (2026) - Published 23 February, 2026

Persistent charge and spin currents in a ferromagnetic Hatano-Nelson ring

Sourav Karmakar, Sudin Ganguly, and Santanu K. Maiti

Phys. Rev. B 113, 085433 (2026) - Published 24 February, 2026

Interface-mediated electronic detection of Néel order in PT-symmetric antiferromagnets

Jiaqi Bai, Lei Wang, and Ke Xia

Phys. Rev. B 113, 085434 (2026) - Published 27 February, 2026

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