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HIGHLIGHTED ARTICLES

Hourglass-type bulk Ni 3d band and Ce 4f Kondo resonance states in the potential topological Kondo semimetal CeNiSn via angle-resolved photoemission spectroscopy

Seungho Seong, J. D. Denlinger, Kyoo Kim, B. I. Min, Y. Ōnuki, and J.-S. Kang

Phys. Rev. B 107, 125109 (2023) - Published 3 March, 2023

The electronic structure of CeNiSn, a potential topological Kondo insulator and a Dirac nodal-loop semimetal, is investigated here employing temperature-dependent angle-resolved photoemission spectroscopy (ARPES). Dispersive states crossing the Fermi level (EF) exhibit general agreement with theoretical predictions of bulk Ni 3d bands and show consistency with a topological hourglass-type crossing of bulk bands below EF. Flat Ce 4f states at EF exhibit a Kondo resonance temperature dependence consistent with bulk transport. This work demonstrates the importance of coherent Kondo states in determining the topological properties of CeNiSn.

Interplay of structure and magnetism in LuFe4Ge2 tuned by hydrostatic pressure

M. O. Ajeesh, P. Materne, R. D. dos Reis, K. Weber, S. Dengre, R. Sarkar, R. Khasanov, I. Kraft, A. M. León, W. Bi, J. Zhao, E. E. Alp, S. Medvedev, V. Ksenofontov, H. Rosner, H.-H. Klauss, C. Geibel, and M. Nicklas

Phys. Rev. B 107, 125136 (2023) - Published 16 March, 2023

Competing ground states often lead to the emergence of novel unconventional phases. The presence of magnetic frustration in such materials brings about additional complexity. Here, the authors present a comprehensive study on the ground-state properties of LuFe4Ge2, a ternary intermetallic compound with magnetic frustration and quasi-one-dimensional structure, elucidating the interplay of structure and magnetism. In contrast to the well-studied two-dimensional iron pnictides with competing exchange interactions, LuFe4Ge2 exhibits quasi-one-dimensional chains of geometrically frustrated Fe tetrahedra. It displays a magnetostructural transition at ambient pressure with a change in symmetry from tetragonal to orthorhombic, similar to that in the iron-pnictides, which evolves in an unexpected way under the application of hydrostatic pressure. In that way the intermetallic LuFe4Ge2 material family offers a new perspective on the entanglement of crystal structure and magnetism.

Berry-dipole photovoltaic demon and the thermodynamics of photocurrent generation within the optical gap of metals

Li-kun Shi, Oles Matsyshyn, Justin C. W. Song, and Inti Sodemann Villadiego

Phys. Rev. B 107, 125151 (2023) - Published 27 March, 2023

Employing a detailed model of electrons coupled to a heat bath, this work demonstrates the generation of photocurrents when the frequency of light lies within the optical gap of a metal in the limit of small absorption. Such in-gap rectification is shown to be consistent with thermodynamic principles and is generally dissipative. The nonlinear Hall effect behaves, however, as a special dissipationless “demon” that can perform a highly efficient and reversible transfer of energy between the radiation and an external circuit.

From spin liquid to magnetic ordering in the anisotropic kagome Y-kapellasite Y3Cu9(OH)19Cl8: A single-crystal study

Dipranjan Chatterjee, Pascal Puphal, Quentin Barthélemy, Jannis Willwater, Stefan Süllow, Christopher Baines, Sylvain Petit, Eric Ressouche, Jacques Ollivier, Katharina M. Zoch, Cornelius Krellner, Michael Parzer, Alexander Riss, Fabian Garmroudi, Andrej Pustogow, Philippe Mendels, Edwin Kermarrec, and Fabrice Bert

Phys. Rev. B 107, 125156 (2023) - Published 28 March, 2023

Y3Cu9(OH)19Cl8, also known as Y-kapellasite, realizes an original anisotropic frustrated kagome model. Here, the authors study large phase-pure single crystals, obtained via an external gradient method, by susceptibility, specific heat, thermal expansion, neutron scattering, and local μSR and NMR techniques. These find subtle structural changes along with long-range magnetic ordering (1/3,1/3). Large quantum fluctuations reduce the Cu2+ moments, likely as a result of the proximity to a phase boundary in the rich magnetic phase diagram of the model.

Collective density fluctuations of strange metals with critical Fermi surfaces

Xuepeng Wang and Debanjan Chowdhury

Phys. Rev. B 107, 125157 (2023) - Published 28 March, 2023

A hallmark of a Fermi liquid is a collective excitation associated with fluctuations of the Fermi surface, which evolves into the well-known plasmon in the presence of Coulomb interactions. This paper addresses the fate of the plasmon excitation in non-Fermi liquid metals with a sharply defined Fermi surface, but where long-lived single-electron excitations are absent. The authors use two complementary theoretical techniques to analyze the collective density fluctuations and their decay into the two-particle continuum for three distinct solvable examples of non-Fermi liquids.

Spin polarization of exciton-polariton condensate in a photonic synthetic effective magnetic field

R. Mirek, M. Furman, M. Król, B. Seredyński, K. Łempicka-Mirek, K. Tyszka, W. Pacuski, M. Matuszewski, J. Szczytko, and B. Piętka

Phys. Rev. B 107, 125303 (2023) - Published 10 March, 2023

The authors investigate here the spin polarization of localized exciton-polariton condensates in CdTe-based microcavities doped with magnetic ions. They demonstrate that an effective magnetic field originating from the photonic potential landscape leads to the formation of elliptically polarized condensate. The degree of spin polarization of the condensate depends on the excitation power and polarization of the laser. Based on the magnetic field behavior of the condensate in the presence of magnetic ions, they estimate the polariton-polariton interaction strength in a CdTe system.

Theoretical investigation of charge transfer between two defects in a wide band gap semiconductor

Rodrick Kuate Defo, Alejandro W. Rodriguez, Efthimios Kaxiras, and Steven L. Richardson

Phys. Rev. B 107, 125305 (2023) - Published 13 March, 2023

In calculating the concentrations of the charge states of various defects, the Fermi level is generally assumed to be uniform throughout a semiconductor. The authors establish the timescales involved in thermally driven charge transfer, ultimately refuting the assumption of Fermi-level uniformity on the timescales over which optically detected magnetic resonance (ODMR) spectroscopy experiments are typically performed for NV centers in diamond. Their results reveal the potential for noninvasive determination of defect distances and average defect concentrations through ODMR spectroscopy.

Topological nature of dislocation networks in two-dimensional moiré materials

Rebecca Engelke, Hyobin Yoo, Stephen Carr, Kevin Xu, Paul Cazeaux, Richard Allen, Andres Mier Valdivia, Mitchell Luskin, Efthimios Kaxiras, Minhyong Kim, Jung Hoon Han, and Philip Kim

Phys. Rev. B 107, 125413 (2023) - Published 16 March, 2023

Twisted bilayers of two-dimensional materials contain a moiré superatomic lattice domain that can be bounded by a domain boundary network. The authors show here that the nodes of this network can be considered topological defects. While the nodes in previously studied twisted moiré materials are vortices, the authors discover antivortices formed in strained moiré systems using transmission electron micrographs. This work provides insight into the underlying rules governing moiré structures, inspiring the construction of new types of moiré interfaces.

Supermoiré low-energy effective theory of twisted trilayer graphene

Yuncheng Mao, Daniele Guerci, and Christophe Mora

Phys. Rev. B 107, 125423 (2023) - Published 29 March, 2023

Twisted trilayer graphene features a supermoiré pattern on top of two moiré patterns between adjacent layers. Here, the authors have devised a supermoiré effective model for the staircase twisted trilayer graphene, manifesting a gauge field originating from non-Abelian Berry connection acting as a pseudo magnetic field, and a space-dependent anisotropic velocity for the low-energy Dirac electrons. The supermoiré low-energy band structures and profiles of density of states can therefore be accessed by solving the effective model numerically.

Topological band inversion in HgTe(001): Surface and bulk signatures from photoemission

Raphael C. Vidal, Giovanni Marini, Lukas Lunczer, Simon Moser, Lena Fürst, Julia Issing, Chris Jozwiak, Aaron Bostwick, Eli Rotenberg, Charles Gould, Hartmut Buhmann, Wouter Beugeling, Giorgio Sangiovanni, Domenico Di Sante, Gianni Profeta, Laurens W. Molenkamp, Hendrik Bentmann, and Friedrich Reinert

Phys. Rev. B 107, L121102 (2023) - Published 14 March, 2023

HgTe is a prime example of a topological material that exhibits a range of topological phases based on its dimensionality and lattice strain. The key to its topological properties lies in the band inversion between the Hg 6s and Te 5p valence levels, leading to the emergence of surface states. In this study, the authors present an in-depth examination of the electronic structure of strained HgTe films using angle-resolved photoelectron spectroscopy and density functional theory. The results offer a direct visualization of the topological band inversion and surface states present in HgTe.

Spin and orbital metallic magnetism in rhombohedral trilayer graphene

Chunli Huang, Tobias M. R. Wolf, Wei Qin, Nemin Wei, Igor V. Blinov, and Allan H. MacDonald

Phys. Rev. B 107, L121405 (2023) - Published 17 March, 2023

Lightly doped multilayer graphene surprised researchers with the emergence of superconductivity and magnetism under strong electric displacement fields. The authors interpret the displacement field versus hole-density phase diagram using mean-field theory and experimentally informed band structure. They find that magnetism in these electronic systems is often intertwined with nematic order because of the noncompact Fermi sea topology and fourfold spin-valley degeneracy.

LETTERS

Electronic structure and strongly correlated systems

Electric polarization and its quantization in one-dimensional non-Hermitian chains

Jinbing Hu, Carmine Antonio Perroni, Giulio De Filippis, Songlin Zhuang, Lorenzo Marrucci, and Filippo Cardano

Phys. Rev. B 107, L121101 (2023) - Published 10 March, 2023

Topological band inversion in HgTe(001): Surface and bulk signatures from photoemission

Raphael C. Vidal, Giovanni Marini, Lukas Lunczer, Simon Moser, Lena Fürst, Julia Issing, Chris Jozwiak, Aaron Bostwick, Eli Rotenberg, Charles Gould, Hartmut Buhmann, Wouter Beugeling, Giorgio Sangiovanni, Domenico Di Sante, Gianni Profeta, Laurens W. Molenkamp, Hendrik Bentmann, and Friedrich Reinert

Phys. Rev. B 107, L121102 (2023) - Published 14 March, 2023

HgTe is a prime example of a topological material that exhibits a range of topological phases based on its dimensionality and lattice strain. The key to its topological properties lies in the band inversion between the Hg 6s and Te 5p valence levels, leading to the emergence of surface states. In this study, the authors present an in-depth examination of the electronic structure of strained HgTe films using angle-resolved photoelectron spectroscopy and density functional theory. The results offer a direct visualization of the topological band inversion and surface states present in HgTe.

Distinguishing and controlling Mottness in 1TTaS2 by ultrafast light

Changhua Bao, Haoyuan Zhong, Fei Wang, Tianyun Lin, Haoxiong Zhang, Zhiyuan Sun, Wenhui Duan, and Shuyun Zhou

Phys. Rev. B 107, L121103 (2023) - Published 15 March, 2023

Accuracy of ghost rotationally invariant slave-boson and dynamical mean field theory as a function of the impurity-model bath size

Tsung-Han Lee, Nicola Lanatà, and Gabriel Kotliar

Phys. Rev. B 107, L121104 (2023) - Published 15 March, 2023

Correlation energy of the paramagnetic electron gas at the thermodynamic limit

Sam Azadi, N. D. Drummond, and Sam M. Vinko

Phys. Rev. B 107, L121105 (2023) - Published 15 March, 2023

First-order topological phase transitions and disorder-induced Majorana modes in interacting fermion chains

Shruti Agarwal, Shreekant Gawande, Satoshi Nishimoto, Jeroen van den Brink, and Sanjeev Kumar

Phys. Rev. B 107, L121106 (2023) - Published 20 March, 2023

Coulomb drag of viscous electron fluids: Drag viscosity and negative drag conductivity

Eddwi H. Hasdeo, Edvin G. Idrisov, and Thomas L. Schmidt

Phys. Rev. B 107, L121107 (2023) - Published 20 March, 2023

Evolution of orbital excitations from insulating to superconducting MgTi2O4 films

Qizhi Li, Abhishek Nag, Xiquan Zheng, Fucong Chen, Jie Yuan, Kui Jin, Yi Lu, Ke-Jin Zhou, and Yingying Peng

Phys. Rev. B 107, L121108 (2023) - Published 22 March, 2023

Polaron with quadratic electron-phonon interaction

Stefano Ragni, Thomas Hahn, Zhongjin Zhang, Nikolay Prokof'ev, Anatoly Kuklov, Serghei Klimin, Matthew Houtput, Boris Svistunov, Jacques Tempere, Naoto Nagaosa, Cesare Franchini, and Andrey S. Mishchenko

Phys. Rev. B 107, L121109 (2023) - Published 22 March, 2023

Quantum spin liquid in an RKKY-coupled two-impurity Kondo system

Krzysztof P. Wójcik and Johann Kroha

Phys. Rev. B 107, L121111 (2023) - Published 24 March, 2023

Field-tunable Weyl points and large anomalous Hall effect in the degenerate magnetic semiconductor EuMg2Bi2

M. Kondo, M. Ochi, R. Kurihara, A. Miyake, Y. Yamasaki, M. Tokunaga, H. Nakao, K. Kuroki, T. Kida, M. Hagiwara, H. Murakawa, N. Hanasaki, and H. Sakai

Phys. Rev. B 107, L121112 (2023) - Published 28 March, 2023

Critical slowing down in sudden quench dynamics

Ceren B. Dağ, Yidan Wang, Philipp Uhrich, Xuesen Na, and Jad C. Halimeh

Phys. Rev. B 107, L121113 (2023) - Published 28 March, 2023

Entanglement links and the quasiparticle picture

Silvia N. Santalla, Giovanni Ramírez, Sudipto Singha Roy, Germán Sierra, and Javier Rodríguez-Laguna

Phys. Rev. B 107, L121114 (2023) - Published 29 March, 2023

DFT+U-type functional derived to explicitly address the flat plane condition

Andrew C. Burgess, Edward Linscott, and David D. O'Regan

Phys. Rev. B 107, L121115 (2023) - Published 30 March, 2023

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

Unconventional gapless semiconductor in an extended martini lattice in covalent honeycomb materials

Tomonari Mizoguchi, Yanlin Gao, Mina Maruyama, Yasuhiro Hatsugai, and Susumu Okada

Phys. Rev. B 107, L121301 (2023) - Published 13 March, 2023

Surface physics, nanoscale physics, low-dimensional systems

Detecting Majorana modes by readout of poisoning-induced parity flips

Jens Schulenborg, Svend Krøjer, Michele Burrello, Martin Leijnse, and Karsten Flensberg

Phys. Rev. B 107, L121401 (2023) - Published 3 March, 2023

First-principles study of ferroelectricity, antiferroelectricity, and ferroelasticity in two-dimensional γ-AlOOH

Chao Liu, Ruiling Gao, Xuli Cheng, Xiaoqing Yang, Guanhua Qin, Heng Gao, Silvia Picozzi, and Wei Ren

Phys. Rev. B 107, L121402 (2023) - Published 7 March, 2023

Phase diagram detection via Gaussian fitting of number probability distribution

Daniele Contessi, Alessio Recati, and Matteo Rizzi

Phys. Rev. B 107, L121403 (2023) - Published 10 March, 2023

Anomalous transient blueshift in the internal stretch mode of CO/Pd(111)

Raúl Bombín, A. S. Muzas, Dino Novko, J. Iñaki Juaristi, and Maite Alducin

Phys. Rev. B 107, L121404 (2023) - Published 10 March, 2023

Spin and orbital metallic magnetism in rhombohedral trilayer graphene

Chunli Huang, Tobias M. R. Wolf, Wei Qin, Nemin Wei, Igor V. Blinov, and Allan H. MacDonald

Phys. Rev. B 107, L121405 (2023) - Published 17 March, 2023

Lightly doped multilayer graphene surprised researchers with the emergence of superconductivity and magnetism under strong electric displacement fields. The authors interpret the displacement field versus hole-density phase diagram using mean-field theory and experimentally informed band structure. They find that magnetism in these electronic systems is often intertwined with nematic order because of the noncompact Fermi sea topology and fourfold spin-valley degeneracy.

Nonlocal drag thermoelectricity generated by ferroelectric van der Waals heterostructures

Ping Tang, Ken-ichi Uchida, and Gerrit E. W. Bauer

Phys. Rev. B 107, L121406 (2023) - Published 21 March, 2023

Floquet Weyl semimetal phases in light-irradiated higher-order topological Dirac semimetals

Zi-Ming Wang, Rui Wang, Jin-Hua Sun, Ting-Yong Chen, and Dong-Hui Xu

Phys. Rev. B 107, L121407 (2023) - Published 29 March, 2023

Spontaneous fractional Josephson current in parafermion junctions

Kishore Iyer, Amulya Ratnakar, Aabir Mukhopadyay, Sumathi Rao, and Sourin Das

Phys. Rev. B 107, L121408 (2023) - Published 30 March, 2023

ARTICLES

Electronic structure and strongly correlated systems

Anomalous chiral magnetic effect in time reversal symmetry breaking Weyl semimetals

Long Liang

Phys. Rev. B 107, 125101 (2023) - Published 1 March, 2023

Engineering axion insulator and other topological phases in superlattices without inversion symmetry

Rajibul Islam, Sougata Mardanya, Alexander Lau, Giuseppe Cuono, Tay-Rong Chang, Bahadur Singh, Carlo M. Canali, Tomasz Dietl, and Carmine Autieri

Phys. Rev. B 107, 125102 (2023) - Published 1 March, 2023

Real-time evolution of Anderson impurity models via tensor network influence functionals

Nathan Ng, Gunhee Park, Andrew J. Millis, Garnet Kin-Lic Chan, and David R. Reichman

Phys. Rev. B 107, 125103 (2023) - Published 1 March, 2023

From edge to bulk: Cavity-induced displacement of topological nonlocal qubits

F. P. M. Méndez-Córdoba, F. J. Rodríguez, C. Tejedor, and L. Quiroga

Phys. Rev. B 107, 125104 (2023) - Published 2 March, 2023

Self-screening corrections beyond the random-phase approximation: Applications to band gaps of semiconductors

Viktor Christiansson and Ferdi Aryasetiawan

Phys. Rev. B 107, 125105 (2023) - Published 2 March, 2023

Disorder-induced anomalous Hall effect in type-I Weyl metals: Connection between the Kubo-Streda formula in the spin and chiral basis

Jia-Xing Zhang, Zhi-Yuan Wang, and Wei Chen (陈薇)

Phys. Rev. B 107, 125106 (2023) - Published 2 March, 2023

Electromagnetic evolution in proton-containing spinel NiCo2O4 thin films via ionic liquid gating

M. Wu, X. Huang, Y. Li, H. Luo, J. Shi, K. H. L. Zhang, P. Han, S. Hu, T. Deng, Y. Du, L. Chen, H.-Q. Wang, and J. Kang

Phys. Rev. B 107, 125107 (2023) - Published 2 March, 2023

Symmetry-resolved entanglement of C2-symmetric topological insulators

Kyle Monkman and Jesko Sirker

Phys. Rev. B 107, 125108 (2023) - Published 3 March, 2023

Hourglass-type bulk Ni 3d band and Ce 4f Kondo resonance states in the potential topological Kondo semimetal CeNiSn via angle-resolved photoemission spectroscopy

Seungho Seong, J. D. Denlinger, Kyoo Kim, B. I. Min, Y. Ōnuki, and J.-S. Kang

Phys. Rev. B 107, 125109 (2023) - Published 3 March, 2023

The electronic structure of CeNiSn, a potential topological Kondo insulator and a Dirac nodal-loop semimetal, is investigated here employing temperature-dependent angle-resolved photoemission spectroscopy (ARPES). Dispersive states crossing the Fermi level (EF) exhibit general agreement with theoretical predictions of bulk Ni 3d bands and show consistency with a topological hourglass-type crossing of bulk bands below EF. Flat Ce 4f states at EF exhibit a Kondo resonance temperature dependence consistent with bulk transport. This work demonstrates the importance of coherent Kondo states in determining the topological properties of CeNiSn.

Topological phase in a Kitaev chain with spatially separated pairing processes

Y. B. Shi and Z. Song

Phys. Rev. B 107, 125110 (2023) - Published 3 March, 2023

IrF4: From tetrahedral compass model to topological semimetal

Chao Shang, Owen Ganter, Niclas Heinsdorf, and Stephen M. Winter

Phys. Rev. B 107, 125111 (2023) - Published 6 March, 2023

Truncated atomic plane wave method for subband structure calculations of moiré systems

Wangqian Miao, Chu Li, Xu Han, Ding Pan, and Xi Dai

Phys. Rev. B 107, 125112 (2023) - Published 6 March, 2023

Noise suppression of transport through double quantum dots by feedback control

Jiahao Xu, Shikuan Wang, Jiawei Wu, Yiying Yan, Jing Hu, Georg Engelhardt, and JunYan Luo

Phys. Rev. B 107, 125113 (2023) - Published 7 March, 2023

Ground-state phase diagram of the extended two-leg tJ ladder

Xin Lu, Dai-Wei Qu, Yang Qi, Wei Li, and Shou-Shu Gong

Phys. Rev. B 107, 125114 (2023) - Published 7 March, 2023

Rashba spin-orbit coupling in the square-lattice Hubbard model: A truncated-unity functional renormalization group study

Jacob Beyer, Jonas B. Profe, Lennart Klebl, Tilman Schwemmer, Dante M. Kennes, Ronny Thomale, Carsten Honerkamp, and Stephan Rachel

Phys. Rev. B 107, 125115 (2023) - Published 7 March, 2023

Quantum metric on the Brillouin zone in correlated electron systems and its relation to topology for Chern insulators

Takahiro Kashihara, Yoshihiro Michishita, and Robert Peters

Phys. Rev. B 107, 125116 (2023) - Published 7 March, 2023

Pair binding and enhancement of pairing correlations in asymmetric Hubbard ladders

Anas Abdelwahab, Gökmen Polat, and Eric Jeckelmann

Phys. Rev. B 107, 125117 (2023) - Published 7 March, 2023

Topological quantum transition driven by charge-phonon coupling in higher-order topological insulators

Congwei Lu, Mei Zhang, Haibo Wang, Qing Ai, and Tao Liu

Phys. Rev. B 107, 125118 (2023) - Published 8 March, 2023

Supergravity model of the Haldane-Rezayi fractional quantum Hall state

Dung Xuan Nguyen, Kartik Prabhu, Ajit C. Balram, and Andrey Gromov

Phys. Rev. B 107, 125119 (2023) - Published 8 March, 2023

Superconducting phase transition in planar fermionic models with Dirac cone tilting

Y. M. P. Gomes and Rudnei O. Ramos

Phys. Rev. B 107, 125120 (2023) - Published 8 March, 2023

Gapped lineon and fracton models on graphs

Pranay Gorantla, Ho Tat Lam, Nathan Seiberg, and Shu-Heng Shao

Phys. Rev. B 107, 125121 (2023) - Published 9 March, 2023

Fate of the quasicondensed state for bias-driven hard-core bosons in one dimension

T. O. Puel, Stefano Chesi, Stefan Kirchner, and P. Ribeiro

Phys. Rev. B 107, 125122 (2023) - Published 9 March, 2023

Topology of chalcogen chains

Adam Kłosiński, Wojciech Brzezicki, Alexander Lau, Cliò E. Agrapidis, Andrzej M. Oleś, Jasper van Wezel, and Krzysztof Wohlfeld

Phys. Rev. B 107, 125123 (2023) - Published 9 March, 2023

Effects of niobium doping on the charge density wave and electronic correlations in the kagome metal Cs(V1xNbx)3Sb5

Xiaoxiang Zhou, Yongkai Li, Zhe Liu, Jiahao Hao, Yaomin Dai, Zhiwei Wang, Yugui Yao, and Hai-Hu Wen

Phys. Rev. B 107, 125124 (2023) - Published 10 March, 2023

Antiferromagnetic topological insulating state in Tb0.02Bi1.08Sb0.9Te2S single crystals

Lei Guo, Weiyao Zhao, Qile Li, Meng Xu, Lei Chen, Abdulhakim Bake, Thi-Hai-Yen Vu, Yahua He, Yong Fang, David Cortie, Sung-Kwan Mo, Mark T. Edmonds, Xiaolin Wang, Shuai Dong, Julie Karel, and Ren-Kui Zheng

Phys. Rev. B 107, 125125 (2023) - Published 13 March, 2023

Magnetic phase diagrams and large magnetocaloric effects of the two-dimensional antiferromagnetic triangular lattice of Gd3+ ions in KBaGd(BO3)2

Z. M. Song, N. Zhao, H. Ge, T. T. Li, J. Yang, L. Wang, Y. Fu, Y. Z. Zhang, S. M. Wang, J. W. Mei, H. He, S. Guo, L. S. Wu, and J. M. Sheng

Phys. Rev. B 107, 125126 (2023) - Published 13 March, 2023

Navigating the noise-depth tradeoff in adiabatic quantum circuits

Daniel Azses, Maxime Dupont, Bram Evert, Matthew J. Reagor, and Emanuele G. Dalla Torre

Phys. Rev. B 107, 125127 (2023) - Published 13 March, 2023

Projected d-wave superconducting state: A fermionic projected entangled pair state study

Qi Yang, Xing-Yu Zhang, Hai-Jun Liao, Hong-Hao Tu, and Lei Wang

Phys. Rev. B 107, 125128 (2023) - Published 13 March, 2023

Competing Laughlin state and Wigner crystal in Bernal bilayer graphene

Ngoc Duc Le and Thierry Jolicoeur

Phys. Rev. B 107, 125129 (2023) - Published 13 March, 2023

Magnetic proximity effect in LaO/EuO heterostructures: A first-principles study

Pei-Han Sun, Xiao-Xiao Man, Ben-Chao Gong, Zhong-Yi Lu, and Kai Liu

Phys. Rev. B 107, 125130 (2023) - Published 14 March, 2023

Hund's coupling and spin-orbit interaction in the three-band Hubbard model: Anomalous mass renormalization in Sr2RuO4

Arun Kumar Maurya and Amal Medhi

Phys. Rev. B 107, 125131 (2023) - Published 14 March, 2023

Dynamical detection of mean-field topological phases in an interacting Chern insulator

Wei Jia, Long Zhang, Lin Zhang, and Xiong-Jun Liu

Phys. Rev. B 107, 125132 (2023) - Published 15 March, 2023

Fully packed quantum loop model on the square lattice: Phase diagram and application for Rydberg atoms

Xiaoxue Ran, Zheng Yan, Yan-Cheng Wang, Junchen Rong, Yang Qi, and Zi Yang Meng

Phys. Rev. B 107, 125134 (2023) - Published 16 March, 2023

Orbital magnetization under electric field and orbital magnetoelectric polarizability for a bilayer Chern system

Si-Si Wang, Yi-Ming Dai, Hui-Hui Wang, Hao-Can Chen, Biao Zhang, and Yan-Yang Zhang

Phys. Rev. B 107, 125135 (2023) - Published 16 March, 2023

Interplay of structure and magnetism in LuFe4Ge2 tuned by hydrostatic pressure

M. O. Ajeesh, P. Materne, R. D. dos Reis, K. Weber, S. Dengre, R. Sarkar, R. Khasanov, I. Kraft, A. M. León, W. Bi, J. Zhao, E. E. Alp, S. Medvedev, V. Ksenofontov, H. Rosner, H.-H. Klauss, C. Geibel, and M. Nicklas

Phys. Rev. B 107, 125136 (2023) - Published 16 March, 2023

Competing ground states often lead to the emergence of novel unconventional phases. The presence of magnetic frustration in such materials brings about additional complexity. Here, the authors present a comprehensive study on the ground-state properties of LuFe4Ge2, a ternary intermetallic compound with magnetic frustration and quasi-one-dimensional structure, elucidating the interplay of structure and magnetism. In contrast to the well-studied two-dimensional iron pnictides with competing exchange interactions, LuFe4Ge2 exhibits quasi-one-dimensional chains of geometrically frustrated Fe tetrahedra. It displays a magnetostructural transition at ambient pressure with a change in symmetry from tetragonal to orthorhombic, similar to that in the iron-pnictides, which evolves in an unexpected way under the application of hydrostatic pressure. In that way the intermetallic LuFe4Ge2 material family offers a new perspective on the entanglement of crystal structure and magnetism.

Charge density wave and crystalline electric field effects in TmNiC2

Marta Roman, Maria Fritthum, Berthold Stöger, Devashibhai T. Adroja, and Herwig Michor

Phys. Rev. B 107, 125137 (2023) - Published 17 March, 2023

Nodal-line and triple point fermion induced anomalous Hall effect in the topological Heusler compound Co2CrGa

Sudipta Chatterjee, Jyotirmay Sau, Saheli Samanta, Barnali Ghosh, Nitesh Kumar, Manoranjan Kumar, and Kalyan Mandal

Phys. Rev. B 107, 125138 (2023) - Published 20 March, 2023

Thermal evolution of the single-particle spectral function in the half-filled Hubbard model and pseudogap

Harun Al Rashid and Dheeraj Kumar Singh

Phys. Rev. B 107, 125139 (2023) - Published 20 March, 2023

Field-induced reentrant insulator state of a gap-closed topological insulator (Bi1xSbx) in quantum-limit states

Y. Kinoshita, T. Fujita, R. Kurihara, A. Miyake, Y. Izaki, Y. Fuseya, and M. Tokunaga

Phys. Rev. B 107, 125140 (2023) - Published 20 March, 2023

Confinement-induced enhancement of superconductivity in a spin-12 fermion chain coupled to a Z2 lattice gauge field

Zi-Yong Ge and Franco Nori

Phys. Rev. B 107, 125141 (2023) - Published 21 March, 2023

Valley-polarized nematic order in twisted moiré systems: In-plane orbital magnetism and crossover from non-Fermi liquid to Fermi liquid

Ipsita Mandal and Rafael M. Fernandes

Phys. Rev. B 107, 125142 (2023) - Published 21 March, 2023

Exotic Weyl semimetal, emergent Fermi surface, and Lifshitz phase transition

Beibing Huang, Ning Xu, and Ming Gong

Phys. Rev. B 107, 125143 (2023) - Published 21 March, 2023

Strong coupling in an Au plasmonic antenna–SiO2 layer system: A hybrid-mode analysis

Pavel Gallina, Michal Kvapil, Jiří Liška, Andrea Konečná, Vlastimil Křápek, Radek Kalousek, Jakub Zlámal, and Tomáš Šikola

Phys. Rev. B 107, 125144 (2023) - Published 22 March, 2023

Hierarchy of quasisymmetries and degeneracies in the CoSi family of chiral crystal materials

Lun-Hui Hu, Chunyu Guo, Yan Sun, Claudia Felser, Luis Elcoro, Philip J. W. Moll, Chao-Xing Liu, and B. Andrei Bernevig

Phys. Rev. B 107, 125145 (2023) - Published 23 March, 2023

Asymmetry effects on the phases of RKKY-coupled two-impurity Kondo systems

Krzysztof P. Wójcik and Johann Kroha

Phys. Rev. B 107, 125146 (2023) - Published 24 March, 2023

Abnormal phonon angular momentum due to off-diagonal elements in the density matrix induced by a temperature gradient

Jinxin Zhong, Hong Sun, Yang Pan, Zhiguo Wang, Xiangfan Xu, Lifa Zhang, and Jun Zhou

Phys. Rev. B 107, 125147 (2023) - Published 24 March, 2023

In-plane momentum-dependent spin texture originating from surface symmetry breaking in the two-dimensional van der Waals ferromagnet CrGeTe3

De-Yang Wang, Qi Jiang, Wen-Jing Liu, Hao-Ji Qian, He-Ming Zha, Zhi-Cheng Jiang, Shan Qiao, and Mao Ye

Phys. Rev. B 107, 125148 (2023) - Published 24 March, 2023

Lindbladian route towards thermalization of a Luttinger liquid

Ádám Bácsi and Balázs Dóra

Phys. Rev. B 107, 125149 (2023) - Published 24 March, 2023

Quadratic superlattices: A type of nonperiodic lattice with extended states

D. S. Citrin

Phys. Rev. B 107, 125150 (2023) - Published 27 March, 2023

Berry-dipole photovoltaic demon and the thermodynamics of photocurrent generation within the optical gap of metals

Li-kun Shi, Oles Matsyshyn, Justin C. W. Song, and Inti Sodemann Villadiego

Phys. Rev. B 107, 125151 (2023) - Published 27 March, 2023

Employing a detailed model of electrons coupled to a heat bath, this work demonstrates the generation of photocurrents when the frequency of light lies within the optical gap of a metal in the limit of small absorption. Such in-gap rectification is shown to be consistent with thermodynamic principles and is generally dissipative. The nonlinear Hall effect behaves, however, as a special dissipationless “demon” that can perform a highly efficient and reversible transfer of energy between the radiation and an external circuit.

Pressure-induced electride phase formation in calcium: A key to its strange high-pressure behavior

P. Modak, Ashok K. Verma, and Peter M. Oppeneer

Phys. Rev. B 107, 125152 (2023) - Published 28 March, 2023

Half-quantized Hall effect at the parity-invariant Fermi surface

Jin-Yu Zou, Rui Chen, Bo Fu, Huan-Wen Wang, Zi-Ang Hu, and Shun-Qing Shen

Phys. Rev. B 107, 125153 (2023) - Published 28 March, 2023

Symmetric higher rank topological phases on generic graphs

Hiromi Ebisu

Phys. Rev. B 107, 125154 (2023) - Published 28 March, 2023

Transport effects in non-Hermitian nonreciprocal systems: General approach

Hamed Ghaemi-Dizicheh

Phys. Rev. B 107, 125155 (2023) - Published 28 March, 2023

From spin liquid to magnetic ordering in the anisotropic kagome Y-kapellasite Y3Cu9(OH)19Cl8: A single-crystal study

Dipranjan Chatterjee, Pascal Puphal, Quentin Barthélemy, Jannis Willwater, Stefan Süllow, Christopher Baines, Sylvain Petit, Eric Ressouche, Jacques Ollivier, Katharina M. Zoch, Cornelius Krellner, Michael Parzer, Alexander Riss, Fabian Garmroudi, Andrej Pustogow, Philippe Mendels, Edwin Kermarrec, and Fabrice Bert

Phys. Rev. B 107, 125156 (2023) - Published 28 March, 2023

Y3Cu9(OH)19Cl8, also known as Y-kapellasite, realizes an original anisotropic frustrated kagome model. Here, the authors study large phase-pure single crystals, obtained via an external gradient method, by susceptibility, specific heat, thermal expansion, neutron scattering, and local μSR and NMR techniques. These find subtle structural changes along with long-range magnetic ordering (1/3,1/3). Large quantum fluctuations reduce the Cu2+ moments, likely as a result of the proximity to a phase boundary in the rich magnetic phase diagram of the model.

Collective density fluctuations of strange metals with critical Fermi surfaces

Xuepeng Wang and Debanjan Chowdhury

Phys. Rev. B 107, 125157 (2023) - Published 28 March, 2023

A hallmark of a Fermi liquid is a collective excitation associated with fluctuations of the Fermi surface, which evolves into the well-known plasmon in the presence of Coulomb interactions. This paper addresses the fate of the plasmon excitation in non-Fermi liquid metals with a sharply defined Fermi surface, but where long-lived single-electron excitations are absent. The authors use two complementary theoretical techniques to analyze the collective density fluctuations and their decay into the two-particle continuum for three distinct solvable examples of non-Fermi liquids.

Duality, criticality, anomaly, and topology in quantum spin-1 chains

Hong Yang, Linhao Li, Kouichi Okunishi, and Hosho Katsura

Phys. Rev. B 107, 125158 (2023) - Published 29 March, 2023

Mott transition, Widom line, and pseudogap in the half-filled triangular lattice Hubbard model

P.-O. Downey, O. Gingras, J. Fournier, C.-D. Hébert, M. Charlebois, and A.-M. S. Tremblay

Phys. Rev. B 107, 125159 (2023) - Published 29 March, 2023

Fast general two- and three-body interatomic potential

Sergey Pozdnyakov, Artem R. Oganov, Efim Mazhnik, Arslan Mazitov, and Ivan Kruglov

Phys. Rev. B 107, 125160 (2023) - Published 30 March, 2023

Topological invariants for interacting systems: From twisted boundary conditions to center-of-mass momentum

Ling Lin, Yongguan Ke, and Chaohong Lee

Phys. Rev. B 107, 125161 (2023) - Published 30 March, 2023

Polaron-induced metal-to-insulator transition in vanadium oxides from density functional theory calculations

Jasleen Kaur, Manas Likhit Holekevi Chandrappa, Chi Chen, and Shyue Ping Ong

Phys. Rev. B 107, 125162 (2023) - Published 30 March, 2023

Quantum Hall valley ferromagnets as a platform for topologically protected quantum memory

Kartiek Agarwal

Phys. Rev. B 107, 125163 (2023) - Published 30 March, 2023

Experimental verification of charge soliton excitations in the ionic Mott-Peierls ferroelectric TTF-CA

R. Takehara, H. Adachi, K. Sunami, K. Miyagawa, T. Miyamoto, H. Okamoto, S. Horiuchi, and K. Kanoda

Phys. Rev. B 107, 125164 (2023) - Published 30 March, 2023

Cumulant expansion in the Holstein model: Spectral functions and mobility

Petar Mitrić, Veljko Janković, Nenad Vukmirović, and Darko Tanasković

Phys. Rev. B 107, 125165 (2023) - Published 30 March, 2023

Rationalizing doping and electronic correlations in LaFe2As2

Tommaso Gorni, Diego Florez-Ablan, and Luca de' Medici

Phys. Rev. B 107, 125166 (2023) - Published 31 March, 2023

Semiconductors I: bulk

Effective model for studying optical properties of lead halide perovskites

Artem G. Volosniev, Abhishek Shiva Kumar, Dusan Lorenc, Younes Ashourishokri, Ayan A. Zhumekenov, Osman M. Bakr, Mikhail Lemeshko, and Zhanybek Alpichshev

Phys. Rev. B 107, 125201 (2023) - Published 6 March, 2023

Topological states of thermoelectric Yb-filled skutterudites

Hong-Jie Pang, Hao Yu, Wei-Jian Li, Liu-Cheng Chen, Peng-Fei Qiu, Qing Peng, and Xiao-Jia Chen

Phys. Rev. B 107, 125202 (2023) - Published 9 March, 2023

Quantum oscillations and three-dimensional quantum Hall effect in ZrTe5

Yi-Xiang Wang and Zhigang Cai

Phys. Rev. B 107, 125203 (2023) - Published 9 March, 2023

Temperature dependence of Raman scattering in CdO: Insights into phonon anharmonicity and plasmon excitations

Ramon Cuscó, Javier Yeste, and Vicente Muñoz-Sanjosé

Phys. Rev. B 107, 125204 (2023) - Published 10 March, 2023

Surface carrier dynamics and diffusion in inorganic metal-halide perovskite films

Janek Rieger, Jonas Hauner, Daniel Niesner, and Thomas Fauster

Phys. Rev. B 107, 125205 (2023) - Published 20 March, 2023

First-principles study of the lattice thermal conductivity of the nitride perovskite LaWN3

Qi Ren, Yongheng Li, Yingzhuo Lun, Gang Tang, and Jiawang Hong

Phys. Rev. B 107, 125206 (2023) - Published 23 March, 2023

Ab initio calculation of carrier mobility in semiconductors including ionized-impurity scattering

Joshua Leveillee, Xiao Zhang, Emmanouil Kioupakis, and Feliciano Giustino

Phys. Rev. B 107, 125207 (2023) - Published 29 March, 2023

Level structure of hole two-center complex and related luminescence in semiconductors

I. A. Kokurin and N. S. Averkiev

Phys. Rev. B 107, 125208 (2023) - Published 30 March, 2023

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

Defeating broken symmetry with doping: Symmetric resonant tunneling in noncentrosymetric heterostructures

Jimy Encomendero, Vladimir Protasenko, Debdeep Jena, and Huili Grace Xing

Phys. Rev. B 107, 125301 (2023) - Published 2 March, 2023

Higher-order topological insulators in hyperbolic lattices

Zheng-Rong Liu, Chun-Bo Hua, Tan Peng, Rui Chen, and Bin Zhou

Phys. Rev. B 107, 125302 (2023) - Published 7 March, 2023

Spin polarization of exciton-polariton condensate in a photonic synthetic effective magnetic field

R. Mirek, M. Furman, M. Król, B. Seredyński, K. Łempicka-Mirek, K. Tyszka, W. Pacuski, M. Matuszewski, J. Szczytko, and B. Piętka

Phys. Rev. B 107, 125303 (2023) - Published 10 March, 2023

The authors investigate here the spin polarization of localized exciton-polariton condensates in CdTe-based microcavities doped with magnetic ions. They demonstrate that an effective magnetic field originating from the photonic potential landscape leads to the formation of elliptically polarized condensate. The degree of spin polarization of the condensate depends on the excitation power and polarization of the laser. Based on the magnetic field behavior of the condensate in the presence of magnetic ions, they estimate the polariton-polariton interaction strength in a CdTe system.

Side-surface-mediated hybridization in axion insulators

Rui Chen, Hai-Peng Sun, and Bin Zhou

Phys. Rev. B 107, 125304 (2023) - Published 10 March, 2023

Theoretical investigation of charge transfer between two defects in a wide band gap semiconductor

Rodrick Kuate Defo, Alejandro W. Rodriguez, Efthimios Kaxiras, and Steven L. Richardson

Phys. Rev. B 107, 125305 (2023) - Published 13 March, 2023

In calculating the concentrations of the charge states of various defects, the Fermi level is generally assumed to be uniform throughout a semiconductor. The authors establish the timescales involved in thermally driven charge transfer, ultimately refuting the assumption of Fermi-level uniformity on the timescales over which optically detected magnetic resonance (ODMR) spectroscopy experiments are typically performed for NV centers in diamond. Their results reveal the potential for noninvasive determination of defect distances and average defect concentrations through ODMR spectroscopy.

Rashba spin-orbit coupling enhanced magnetoresistance in junctions with one ferromagnet

Chenghao Shen, Ranran Cai, Alex Matos-Abiague, Wei Han, Jong E. Han, and Igor Žutić

Phys. Rev. B 107, 125306 (2023) - Published 22 March, 2023

The spin and orbital motion are coupled because the electron spin interacts with a relativistic magnetic field, generated by moving charges that the electron sees in its rest frame. While the celebrated Rashba spin-orbit coupling (SOC) has been studied for decades, the authors reveal here, using novel symmetry, that even simple trends regarding its strength are not understood. Unlike the common understanding that stronger Rashba SOC should enhance many phenomena, from magnetoresistance to exotic spin-triplet superconductivity, the authors propose and experimentally confirm a more nuanced picture in which strong Rashba SOC in junctions with single ferromagnets can be either a friend or a foe.

Lasing in a ZnO waveguide: Clear evidence of polaritonic gain obtained by monitoring the continuous exciton screening

Geoffrey Kreyder, Léa Hermet, Pierre Disseix, François Médard, Martine Mihailovic, François Réveret, Sophie Bouchoule, Christiane Deparis, Jesús Zuñiga-Pérez, and Joël Leymarie

Phys. Rev. B 107, 125307 (2023) - Published 30 March, 2023

Topological invariant and domain connectivity in moiré materials

Ikuma Tateishi and Motoaki Hirayama

Phys. Rev. B 107, 125308 (2023) - Published 31 March, 2023

Collective terahertz fluctuation modes in a polariton laser

M. Em. Spotnitz, N. H. Kwong, and R. Binder

Phys. Rev. B 107, 125309 (2023) - Published 31 March, 2023

Surface physics, nanoscale physics, low-dimensional systems

Effect of local Coulomb interaction on Majorana corner modes: Weak and strong correlation limits

S. V. Aksenov, A. D. Fedoseev, M. S. Shustin, and A. O. Zlotnikov

Phys. Rev. B 107, 125401 (2023) - Published 3 March, 2023

Semimetallic and semiconducting graphene-hBN multilayers with parallel or reverse stacking

Xi Chen, Klaus Zollner, Christian Moulsdale, Vladimir I. Fal'ko, and Angelika Knothe

Phys. Rev. B 107, 125402 (2023) - Published 6 March, 2023

Quantum interaction of subrelativistic aloof electrons with mesoscopic samples

A. Ciattoni

Phys. Rev. B 107, 125403 (2023) - Published 6 March, 2023

Coulomb blockade of chiral Majorana and complex fermions far from equilibrium

Dmitriy S. Shapiro, Alexander D. Mirlin, and Alexander Shnirman

Phys. Rev. B 107, 125404 (2023) - Published 6 March, 2023

Flat band induced topological photonic Tamm states in stubbed structures: Theory and experiment

Soufyane Khattou, Yamina Rezzouk, Mohamed El Ghafiani, Madiha Amrani, Mohammed Elaouni, El Houssaine El Boudouti, Abdelkrim Talbi, Abdellatif Akjouj, and Bahram Djafari-Rouhani

Phys. Rev. B 107, 125405 (2023) - Published 7 March, 2023

Critical phenomena around the SU(3) symmetric tricritical point of a spin-1 chain

Tohru Mashiko and Kiyohide Nomura

Phys. Rev. B 107, 125406 (2023) - Published 7 March, 2023

Topological Frenkel exciton polaritons in one-dimensional lattices of strongly coupled cavities

J. Andrés Rojas-Sánchez, Yesenia A. García Jomaso, Brenda Vargas, David Ley Domínguez, César L. Ordoñez-Romero, Hugo A. Lara-García, Arturo Camacho-Guardian, and Giuseppe Pirruccio

Phys. Rev. B 107, 125407 (2023) - Published 13 March, 2023

Symmetry-dependent antiferromagnetic proximity effects on valley splitting

Chengyang Xu, Lingxian Kong, and Weidong Luo

Phys. Rev. B 107, 125408 (2023) - Published 13 March, 2023

Coexistence of reconstructed and unreconstructed structures in the structural transition regime of twisted bilayer graphene

Xiao-Feng Zhou, Yi-Wen Liu, Chen-Yue Hao, Chao Yan, Qi Zheng, Ya-Ning Ren, Ya-Xin Zhao, Kenji Watanabe, Takashi Taniguchi, and Lin He

Phys. Rev. B 107, 125410 (2023) - Published 15 March, 2023

Complex Landau levels and related transport properties in the strained zigzag graphene nanoribbons

Zhi-qiang Bao, Ju-wen Ding, and Junjie Qi

Phys. Rev. B 107, 125411 (2023) - Published 15 March, 2023

Chiral zero-energy modes in the disordered αT3 lattice

Han-Lin Liu, J. Wang, and Jun-Feng Liu

Phys. Rev. B 107, 125412 (2023) - Published 16 March, 2023

Topological nature of dislocation networks in two-dimensional moiré materials

Rebecca Engelke, Hyobin Yoo, Stephen Carr, Kevin Xu, Paul Cazeaux, Richard Allen, Andres Mier Valdivia, Mitchell Luskin, Efthimios Kaxiras, Minhyong Kim, Jung Hoon Han, and Philip Kim

Phys. Rev. B 107, 125413 (2023) - Published 16 March, 2023

Twisted bilayers of two-dimensional materials contain a moiré superatomic lattice domain that can be bounded by a domain boundary network. The authors show here that the nodes of this network can be considered topological defects. While the nodes in previously studied twisted moiré materials are vortices, the authors discover antivortices formed in strained moiré systems using transmission electron micrographs. This work provides insight into the underlying rules governing moiré structures, inspiring the construction of new types of moiré interfaces.

Role of the Nottingham effect in heat transfer in the extreme near-field regime

Mauricio Gómez Viloria, Yangyu Guo, Samy Merabia, Philippe Ben-Abdallah, and Riccardo Messina

Phys. Rev. B 107, 125414 (2023) - Published 20 March, 2023

Modeling of spin decoherence in a Si hole qubit perturbed by a single charge fluctuator

Baker Shalak, Christophe Delerue, and Yann-Michel Niquet

Phys. Rev. B 107, 125415 (2023) - Published 20 March, 2023

Geometrical effects on the downstream conductance in quantum-Hall–superconductor hybrid systems

A. David, J. S. Meyer, and M. Houzet

Phys. Rev. B 107, 125416 (2023) - Published 20 March, 2023

Role of the band-gap parameter in the characterization of Landau levels in a gapped-phase semi-Dirac system: Monolayer phosphorene

Esmaeil Taghizadeh Sisakht, Farhad Fazileh, S. Javad Hashemifar, and Francois M. Peeters

Phys. Rev. B 107, 125417 (2023) - Published 21 March, 2023

Majorana modes of giant vortices

Logan Gates and Alexander A. Penin

Phys. Rev. B 107, 125418 (2023) - Published 21 March, 2023

Spin current and internal Zeeman field in spin-orbit coupled rings

Hsiu-Chuan Hsu and Tsung-Wei Chen

Phys. Rev. B 107, 125419 (2023) - Published 24 March, 2023

Realizable time crystal of four silicon quantum dot qubits

Nathan L. Foulk and Sankar Das Sarma

Phys. Rev. B 107, 125420 (2023) - Published 24 March, 2023

Truncated Wigner approximation for the bosonic model of large spin baths

Mohsen Yarmohammadi, Katrin Bolsmann, Yvonne Ribbeheger, Timo Gräßer, and Götz S. Uhrig

Phys. Rev. B 107, 125421 (2023) - Published 24 March, 2023

Global phase diagram of charge-neutral graphene in the quantum Hall regime for generic interactions

Suman Jyoti De, Ankur Das, Sumathi Rao, Ribhu K. Kaul, and Ganpathy Murthy

Phys. Rev. B 107, 125422 (2023) - Published 27 March, 2023

Supermoiré low-energy effective theory of twisted trilayer graphene

Yuncheng Mao, Daniele Guerci, and Christophe Mora

Phys. Rev. B 107, 125423 (2023) - Published 29 March, 2023

Twisted trilayer graphene features a supermoiré pattern on top of two moiré patterns between adjacent layers. Here, the authors have devised a supermoiré effective model for the staircase twisted trilayer graphene, manifesting a gauge field originating from non-Abelian Berry connection acting as a pseudo magnetic field, and a space-dependent anisotropic velocity for the low-energy Dirac electrons. The supermoiré low-energy band structures and profiles of density of states can therefore be accessed by solving the effective model numerically.

Metastability and quantum coherence assisted sensing in interacting parallel quantum dots

Stephanie Matern, Katarzyna Macieszczak, Simon Wozny, and Martin Leijnse

Phys. Rev. B 107, 125424 (2023) - Published 30 March, 2023

Gapped boundaries of (3+1)-dimensional topological order

Zhu-Xi Luo

Phys. Rev. B 107, 125425 (2023) - Published 31 March, 2023

Current-induced spin polarization in Janus WSSe monolayer

Sheng-Bin Yu, Shu-Han Sun, Ma Zhou, Dong Zhang, and Kai Chang

Phys. Rev. B 107, 125426 (2023) - Published 31 March, 2023

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