Strongly Correlated Electrons

Authors and titles for cond-mat.str-el in Dec 2020, skipping first 175

[176]  arXiv:2012.12800 [pdf, other]

Title: Separated transport relaxation scales and interband scattering in SrRuO$_3$, CaRuO$_3$, and Sr$_2$RuO$_4$ thin films

Authors: Youcheng Wang, H. P. Nair, N. J. Schreiber, J. P. Ruf, Bing Cheng, D. G. Schlom, K. M. Shen, N. P. Armitage

Comments: 8 figures. No Supplemental Materials

Journal-ref: Phys. Rev. B 103, 205109 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[177]  arXiv:2012.12801 [pdf, other]

Title: Monolayer CrCl$_3$ as an ideal Test Bed for the Universality Classes of 2D Magnetism

Authors: Maxime Dupont, Yaroslav O. Kvashnin, Mahroo Shiranzaei, Jonas Fransson, Nicolas Laflorencie, Adrian Kantian

Comments: 6 pages (4 figures) + 4 pages (6 figures)

Journal-ref: Phys. Rev. Lett. 127, 037204 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[178]  arXiv:2012.12911 [pdf, other]

Title: An Amelioration for the Sign Problem: Adiabatic Quantum Monte Carlo

Authors: Mohammad-Sadegh Vaezi, Amir-Reza Negari, Amin Moharramipour, Abolhassan Vaezi

Comments: Accepted for publication in Phys. Rev. Lett

Journal-ref: Phys. Rev. Lett. 127, 217003 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Statistical Mechanics (cond-mat.stat-mech); Superconductivity (cond-mat.supr-con)

[179]  arXiv:2012.12912 [pdf, other]

Title: Signatures of ultrafast reversal of excitonic order in Ta$_2$NiSe$_5$

Authors: H. Ning, O. Mehio, M. Buchhold, T. Kurumaji, G. Refael, J. G. Checkelsky, D. Hsieh

Comments: 6 pages main text, 4 figures, 8 pages supplementary information

Journal-ref: Phys. Rev. Lett. 125, 267602 (2020)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[180]  arXiv:2012.12924 [pdf, other]

Title: Topological Weyl magnons and thermal Hall effect in layered honeycomb ferromagnets

Authors: Shuyi Li, Andriy H. Nevidomskyy

Journal-ref: Phys. Rev. B 104, 104419 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[181]  arXiv:2012.12942 [pdf, other]

Title: Construction of low-energy symmetric Hamiltonians and Hubbard parameters for twisted multilayer systems using ab-initio input

Authors: Arkadiy Davydov, Kenny Choo, Mark H. Fischer, Titus Neupert

Comments: 14 pages, 8 figures

Journal-ref: Phys. Rev. B 105, 165153 (2022)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[182]  arXiv:2012.12956 [pdf, other]

Title: Antiferromagnetism and crystalline-electric field excitations in tetragonal NaCeO2

Authors: Mitchell M. Bordelon, Joshua D. Bocarsly, Lorenzo Posthuma, Arnab Banerjee, Qiang Zhang, Stephen D. Wilson

Comments: 7 pages, 6 figures

Journal-ref: Phys. Rev. B 103, 024430 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[183]  arXiv:2012.12970 [pdf, other]

Title: Incommensurate magnetism mediated by Weyl fermions in NdAlSi

Authors: Jonathan Gaudet, Hung-Yu Yang, Santu Baidya, Baozhu Lu, Guangyong Xu, Yang Zhao, Jose A. Rodriguez, Christina M. Hoffmann, David E. Graf, Darius H. Torchinsky, Predrag Nikolić, David Vanderbilt, Fazel Tafti, Collin L. Broholm

Comments: 6 main figures. Supplemental information also attached

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[184]  arXiv:2012.13010 [pdf, other]

Title: Chiral properties of the zero-field spiral state and field-induced magnetic phases of the itinerant kagome metal YMn$_6$Sn$_6$

Authors: Rebecca L. Dally, Dina Michel, Peter Siegfried, Igor I. Mazin, Nirmal J. Ghimire, Jeffrey W. Lynn

Journal-ref: Phys. Rev. B 103, 094413 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[185]  arXiv:2012.13030 [pdf, other]

Title: Evolution of magnetic-field-induced ordering in the layered structure quantum Heisenberg triangular-lattice antiferromagnet Ba$_3$CoSb$_2$O$_9$

Authors: N. A. Fortune, Q. Huang, T. Hong, J. Ma, E. S. Choi, S. T. Hannahs, Z. Y. Zhao, X. F. Sun, Y. Takano, H. D. Zhou

Comments: 10 pages, 11 figures

Journal-ref: Phys. Rev. B 103, 184425 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Other Condensed Matter (cond-mat.other)

[186]  arXiv:2012.13040 [pdf, other]

Title: Peierls transition, ferroelectricity, and spin-singlet formation in the monolayer VOI$_2$

Authors: Yang Zhang, Ling-Fang Lin, Adriana Moreo, Gonzalo Alvarez, Elbio Dagotto

Comments: 7 pages 5 figures

Journal-ref: Phys. Rev. B 103, 121114 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[187]  arXiv:2012.13151 [pdf, other]

Title: Dynamical correlation enhanced orbital magnetization in VI$_{3}$

Authors: Zhimou Zhou, Shishir Kumar Pandey, Ji Feng

Comments: 6 pages, 3 figures

Journal-ref: Phys. Rev. B 103, 035137 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[188]  arXiv:2012.13174 [pdf, ps, other]

Title: Energy scales in 4f1 delafossite magnets: crystal-field splittings larger than the strength of spin-orbit coupling in KCeO2

Authors: M. S. Eldeeb, T. Petersen, L. Hozoi, V. Yushankhai, U. K. Rossler

Comments: 6 pages, 2 figures, and 3 tables

Journal-ref: Physical Review MATERIALS 4, 124001 (2020)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[189]  arXiv:2012.13236 [pdf, other]

Title: Fate of doped carriers in silver fluoride cuprate analogues

Authors: Subrahmanyam Bandaru, Mariana Derzsi, Adam Grzelak, Jose Lorenzana, Wojciech Grochala

Comments: 5 pages, 4 figures

Journal-ref: Phys. Rev. Materials 5, 064801 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[190]  arXiv:2012.13473 [pdf, other]

Title: Constrained-Path Auxiliary-Field Quantum Monte Carlo for Coupled Electrons and Phonons

Authors: Joonho Lee, Shiwei Zhang, David R. Reichman

Journal-ref: Phys. Rev. B 103, 115123 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Chemical Physics (physics.chem-ph)

[191]  arXiv:2012.13485 [pdf, ps, other]

Title: Incipient Formation of the Reentrant Insulating Phase in a Dilute 2D Hole System with Strong Interactions

Authors: Richard L.J. Qiu, Chieh-Wen Liu, Andrew J. Woods, Alessandro Serafin, Jian-Sheng Xia, Loren N. Pfeiffer, Ken W. West, Xuan P.A. Gao

Comments: arXiv admin note: text overlap with arXiv:1509.07463

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[192]  arXiv:2012.13494 [pdf, other]

Title: Dynamically characterizing topological phases by high-order topological charges

Authors: Wei Jia, Lin Zhang, Long Zhang, Xiong-Jun Liu

Comments: 13 pages, 7 figures

Journal-ref: Phys. Rev. A 103, 052213 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Quantum Physics (quant-ph)

[193]  arXiv:2012.13562 [pdf, other]

Title: Dynamical correlations in single-layer CrI$_3$

Authors: Yaroslav O. Kvashnin, Alexander N. Rudenko, Patrik Thunström, Malte Rösner, Mikhail I. Katsnelson

Comments: Final version; 9 pages, 4 figures

Journal-ref: Phys. Rev. B 105, 205124 (2022)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[194]  arXiv:2012.13729 [pdf, other]

Title: The interplay of Dzyaloshinskii-Moriya and Kitaev interactions for magnonic properties of Heisenberg-Kitaev honeycomb ferromagnets

Authors: Li-Chuan Zhang, Fengfeng Zhu, Dongwook Go, Fabian R. Lux, Flaviano José dos Santos, Samir Lounis, Yixi Su, Stefan Blügel, Yuriy Mokrousov

Comments: 6 pages, 4 figures

Journal-ref: Phys. Rev. B 103, 134414 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[195]  arXiv:2012.13761 [pdf, other]

Title: Compatible braidings with Hopf links, multi-loop, and Borromean rings in $(3+1)$-dimensional spacetime

Authors: Zhi-Feng Zhang, Peng Ye

Comments: 36 pages, 4 figures, difference between this version and published version is infinitesimal

Journal-ref: Phys. Rev. Research 3, 023132 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph)

[196]  arXiv:2012.13789 [pdf, ps, other]

Title: Origin of destruction of multiferroicity in Tb2BaNiO5 by Sr doping and its implications

Authors: Ram Kumar, S. Rajput, T. Maitra, A. Hoser, S. Rayaprol, Sanjay K Upadhyay, K. K. Iyer, K. Maiti, E. V. Sampathkumaran

Comments: 8 pages, 3 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[197]  arXiv:2012.14052 [pdf, other]

Title: Edge magnetic properties of black phosphorene nanoribbons

Authors: Javad Vahedi, Robert Peters

Comments: 11 pages, 11 figures

Journal-ref: Phys. Rev. B 103, 075108 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[198]  arXiv:2012.14089 [pdf, other]

Title: Interacting fermions in narrow-gap semiconductors with band inversion

Authors: Suman Raj Panday, Maxim Dzero

Comments: 11 pages, 4 figures

Journal-ref: J. Phys.: Condens. Matter 33 (2021) 275601

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[199]  arXiv:2012.14152 [pdf, other]

Title: Constructing tensor network wavefunction for a generic two-dimensional quantum phase transition via thermofield double states

Authors: Wen-Tao Xu, Guang-Ming Zhang

Comments: 6 pages, 3 figures. some corrections are made

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Statistical Mechanics (cond-mat.stat-mech); Quantum Physics (quant-ph)

[200]  arXiv:2012.14424 [pdf, other]

Title: Generalized string-net models: A thorough exposition

Authors: Chien-Hung Lin, Michael Levin, Fiona J. Burnell

Comments: 28 pages, 7 figures; published version

Journal-ref: Phys. Rev. B 103, 195155 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Mathematical Physics (math-ph); Quantum Physics (quant-ph)

[201]  arXiv:2012.14449 [pdf, other]

Title: Excitation spectra of quantum matter without quasiparticles II: random $t$-$J$ models

Authors: Maria Tikhanovskaya, Haoyu Guo, Subir Sachdev, Grigory Tarnopolsky

Comments: 40 pages, 15 figures

Journal-ref: Phys. Rev. B 103, 075142 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); High Energy Physics - Theory (hep-th)

[202]  arXiv:2012.14499 [pdf, other]

Title: Importance of long-ranged electron-electron interactions for the magnetic phase diagram of twisted bilayer graphene

Authors: Lennart Klebl, Zachary A. H. Goodwin, Arash A. Mostofi, Dante M. Kennes, Johannes Lischner

Comments: 7 pages, 4 figures

Journal-ref: Phys. Rev. B 103, 195127 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[203]  arXiv:2012.14515 [pdf, ps, other]

Title: Hedgehog-lattice spin texture in classical Heisenberg antiferromagnets on the breathing pyrochlore lattice

Authors: Kazushi Aoyama, Hikaru Kawamura

Comments: 16 pages, 12 figures, accepted in PRB

Journal-ref: Phys. Rev. B 103, 014406 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Statistical Mechanics (cond-mat.stat-mech)

[204]  arXiv:2012.14565 [pdf, other]

Title: Incoherent transport in a classical spin liquid

Authors: Yao Wang, Yuan Wan

Comments: 9 pages, 5 figures; minor corrections

Journal-ref: Phys. Rev. B 103, 064423 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Statistical Mechanics (cond-mat.stat-mech)

[205]  arXiv:2012.14637 [pdf, ps, other]

Title: Isotropic parallel antiferromagnetism in the magnetic-field-induced charge-ordered state of SmRu$_4$P$_{12}$ caused by $p$-$f$ hybridization

Authors: T. Matsumura, S. Michimura, T. Inami, C. H. Lee, M. Matsuda, H. Nakao, M. Mizumaki, N. Kawamura, M. Tsukagoshi, S. Tsutsui, H. Sugawara, K. Fushiya, T. D. Matsuda, R. Higashinaka, Y. Aoki

Comments: 12 pages, 11 figures, supplemental material (5 pages, 9 figures), accepted for publication in Phys. Rev. B

Journal-ref: Phys. Rev. B 102, 214444 (2020)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[206]  arXiv:2012.14644 [pdf, other]

Title: Excitonic insulator emerging from semiconducting normal state in $1T$-TiSe$_{2}$

Authors: Jin Mo Bok, Jungseek Hwang, Han-Yong Choi

Comments: 16 pages, 15 figures

Journal-ref: Phys. Rev. B 103, 205108 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[207]  arXiv:2012.14730 [pdf, ps, other]

Title: Spin dynamics in the pyrochlore iridate, Er2Ir2O7, investigated by muSR spectroscopy

Authors: Ross H. Colman, Kristina Vlaskova, Adam Berlie, Milan Klicpera

Comments: 7 pages, 3 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[208]  arXiv:2012.14813 [pdf, ps, other]

Title: Bloch point-mediated skyrmion annihilation in three dimensions

Authors: M. T. Birch, D. Cortés-Ortuño, N. D. Khanh, S. Seki, A. Štefančič, G. Balakrishnan, Y. Tokura, P. D. Hatton

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[209]  arXiv:2012.14836 [pdf, other]

Title: Frustrated Quantum Spins at finite Temperature: Pseudo-Majorana functional RG approach

Authors: Nils Niggemann, Björn Sbierski, Johannes Reuther

Comments: 16 pages, 6 figures. v2: Typos corrected. v3: substantially simplified flow equations. v4: Small quantitative corrections to figs. 3 and 4

Journal-ref: Phys. Rev. B 103, 104431 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[210]  arXiv:2012.14908 [pdf, other]

Title: Topological to magnetically ordered quantum phase transition in antiferromagnetic spin ladders with long-range interactions

Authors: Luhang Yang, Phillip Weinberg, Adrian E. Feiguin

Comments: 16 pages, 8 figures

Journal-ref: SciPost Phys. 13, 060 (2022)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[211]  arXiv:2012.14911 [pdf, other]

Title: Spin-polarized imaging of strongly interacting fermions in the ferrimagnetic state of Weyl candidate CeBi

Authors: Christian E. Matt, Yu Liu, Harris Pirie, Nathan C. Drucker, Na Hyun Jo, Brinda Kuthanazhi, Zhao Huang, Christopher Lane, Jian-Xin Zhu, Paul C. Canfield, Jennifer E. Hoffman

Journal-ref: Phys. Rev. B 105, 085134 (2022)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[212]  arXiv:2012.15048 [pdf, other]

Title: Anomalous thermal transport and violation of Wiedemann-Franz law in the critical regime of a charge density wave transition

Authors: Erik D. Kountz, Jiecheng Zhang, Joshua A. W. Straquadine, Anisha G. Singh, Maja D. Bachmann, Ian R. Fisher, Steven A. Kivelson, Aharon Kapitulnik

Comments: Main text 7 pages and 7 figures, supplementary text 2 pages and 2 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[213]  arXiv:2012.15063 [pdf, ps, other]

Title: Exploring the suitable theoretical approach for understanding the electronic and magnetic properties of $α$-Iron

Authors: Antik Sihi, Sudhir K. Pandey

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[214]  arXiv:2012.15134 [pdf, other]

Title: Quantum entanglement, local indicators and effect of external fields in the Kugel-Khomskii model

Authors: V.E. Valiulin, A.V. Mikheyenkov, N.M. Chtchelkatchev, K.I. Kugel

Journal-ref: Phys. Rev. B 102 (2020) 155125

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)

[215]  arXiv:2012.15160 [pdf, other]

Title: Jahn-Teller effect in cubic fullerides A$_{3}$C$_{60}$

Authors: Zhishuo Huang, Munirah D. Albaqami, Tohru Sato, Naoya Iwahara, Liviu F. Chibotaru

Comments: 34 pages, 11 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[216]  arXiv:2012.15255 [pdf, other]

Title: Non-thermal light-assisted resistance collapse in a V$_2$O$_3$-based Mott-insulator device

Authors: Andrea Ronchi, Paolo Franceschini, Pia Homm, Marco Gandolfi, Gabriele Ferrini, Stefania Pagliara, Francesco Banfi, Mariela Menghini, Jean-Pierre Locquet, Claudio Giannetti

Journal-ref: Phys. Rev. Applied 15, 044023 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci); Applied Physics (physics.app-ph)

[217]  arXiv:2012.15258 [pdf, other]

Title: Field-induced intermediate ordered phase and anisotropic interlayer interactions in $α$-RuCl$_3$

Authors: Christian Balz, Lukas Janssen, Paula Lampen-Kelley, Arnab Banerjee, Yaohua Liu, Jiaqiang Yan, David Mandrus, Matthias Vojta, Stephen E. Nagler

Comments: This article supersedes arXiv:1807.06192 which proposed that the intermediate-field ordered phase displays an in-plane magnetic order different from zigzag

Journal-ref: Phys. Rev. B 103, 174417 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[218]  arXiv:2012.15280 [pdf, other]

Title: Anisotropic magnetic interactions in hexagonal AB-stacked kagome lattice structures: Applications to $\mathrm{Mn}_3\mathrm{X}$ ($\mathrm{X}$ = $\mathrm{Ge}$, $\mathrm{Sn}$, $\mathrm{Ga}$) compounds

Authors: A. Zelenskiy, T. L. Monchesky, M. L. Plumer, B. W. Southern

Journal-ref: Phys. Rev. B 103, 144401 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Other Condensed Matter (cond-mat.other)

[219]  arXiv:2012.15305 [pdf, ps, other]

Title: The magnetic behaviour of Dy$_2$Ir$_2$O$_7$ -- beyond the mean field approximation

Authors: Kristina Vlaskova, Martin Divis, Milan Klicpera

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[220]  arXiv:2012.15346 [pdf, other]

Title: On the stability of topological order in tensor network states

Authors: Dominic J. Williamson, Clement Delcamp, Frank Verstraete, Norbert Schuch

Comments: 8+10 pages, 1 figure; v2 published version

Journal-ref: Phys. Rev. B 104, 235151 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)

[221]  arXiv:2012.15383 [pdf, other]

Title: Soft magnon contributions to dielectric constant in spiral magnets with domain walls

Authors: Francesco Foggetti, Sergey Artyukhin

Comments: 10 pages, 9 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[222]  arXiv:2012.15415 [pdf, ps, other]

Title: Neutron diffraction study of magnetism in van der Waals layered MnBi$_{2n}$Te$_{3n+1}$

Authors: Lei Ding, Chaowei Hu, Erxi Feng, Chenyang Jiang, Iurii A. Kibalin, Arsen Gukasov, MiaoFang Chi, Ni Ni, Huibo Cao

Comments: 5 figures, typos corrected

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci)

[223]  arXiv:2012.15546 [pdf, other]

Title: Signatures of the finite-temperature mirror symmetry breaking in the $S$=1/2 Shastry-Sutherland model

Authors: Tokuro Shimokawa

Comments: To appear in Phys. Rev. B. 7 pages, 6 figures

Journal-ref: Phys. Rev. B 103, 134419 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[224]  arXiv:2012.15577 [pdf, other]

Title: $η$-pairing ground states in the non-Hermitian Hubbard model

Authors: X. Z. Zhang, Z. Song

Comments: 10 pages, 4 figures

Journal-ref: Phys. Rev. B 103, 235153 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el)

[225]  arXiv:2012.15631 [pdf, other]

Title: On tensor network representations of the (3+1)d toric code

Authors: Clement Delcamp, Norbert Schuch

Journal-ref: Quantum 5, 604 (2021)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Statistical Mechanics (cond-mat.stat-mech); Quantum Physics (quant-ph)