Strongly Correlated Electrons

Authors and titles for cond-mat.str-el in Dec 2020, skipping first 25

[26]  arXiv:2012.02402 [pdf, ps, other]

Title: Surface Charge Induced Dirac Band Splitting in a Charge Density Wave Material (TaSe4)2I

Authors: Hemian Yi, Zengle Huang, Wujun Shi, Lujin Min, Rui Wu, C. M. Polley, Ruoxi Zhang, Yi-Fan Zhao, Ling-Jie Zhou, J. Adell, Xin Gui, Weiwei Xie, Moses H. W. Chan, Zhiqiang Mao, Zhijun Wang, Weida Wu, Cui-Zu Chang

Comments: 18 pages, 4 figures. Comments are welcome

Journal-ref: Phys. Rev. Research 3, 013271 (2021)

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

[27]  arXiv:2012.02406 [pdf, ps, other]

Title: Hidden Ladder in SrMoO$_3$/SrTiO$_3$ Superlattices: Experiments and Theoretical Calculations

Authors: Hiroshi Takatsu, Naoya Yamashina, Masayuki Ochi, Hsin-Hui Huang, Shunsuke Kobayashi, Akihide Kuwabara, Takahito Terashima, Kazuhiko Kuroki, Hiroshi Kageyama

Comments: 7 pages, 6 figures, Supplemental Material

Journal-ref: J. Phys. Soc. Jpn. 89, 074801 (2020)

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

[28]  arXiv:2012.02660 [pdf, other]

Title: Investigation of the Non-equilibrium State of Strongly Correlated Materials by Complementary Ultrafast Spectroscopy Techniques

Authors: Hamoon Hedayat, Charles J. Sayers, Arianna Ceraso, Jasper van Wezel, Stephen R. Clark, Claudia Dallera, Giulio Cerullo, Enrico Da Como, Ettore Carpene

Journal-ref: New J. Phys. 23, 033025 (2021)

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

[29]  arXiv:2012.02803 [pdf, other]

Title: Quantum Quasi-Monte Carlo algorithm for out-of-equilibrium Green functions at long times

Authors: Corentin Bertrand, Daniel Bauernfeind, Philipp T. Dumitrescu, Marjan Maček, Xavier Waintal, Olivier Parcollet

Comments: 18 pages, 11 figures

Journal-ref: Phys. Rev. B 103, 155104 (2021)

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

[30]  arXiv:2012.02820 [pdf, other]

Title: Signatures for Berezinsky-Kosterlitz-Thouless critical behaviour in the planar antiferromagnet BaNi$_2$V$_2$O$_8$

Authors: E. S. Klyushina, J. Reuther, L. Weber, A. T. M. N. Islam, J. S. Lord, B. Klemke, M. Månsson, S. Wessel, B. Lake

Comments: 16 pages, 17 figures

Journal-ref: Phys. Rev. B 104, 064402 (2021)

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

[31]  arXiv:2012.02881 [pdf, other]

Title: Terahertz Electrodynamics of Mixed-Valent YbAl$_3$ and LuAl$_3$ Thin Films

Authors: D. Barbalas, S. Chatterjee, D. G. Schlom, K. M. Shen, N. P. Armitage

Comments: 8 pages, 8 figures

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

[32]  arXiv:2012.02921 [pdf, other]

Title: Role of generic scale invariance in a Mott transition from a U(1) spin-liquid insulator to a Landau Fermi-liquid metal

Authors: Jinho Yang, Iksu Jang, Jae-Ho Han, Ki-Seok Kim

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

[33]  arXiv:2012.02923 [pdf, other]

Title: Inhomogeneous Kondo destruction by RKKY correlations

Authors: Kyung-Yong Park, Iksu Jang, Ki-Seok Kim, S. Kettemann

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn)

[34]  arXiv:2012.02969 [pdf, ps, other]

Title: Electronic correlations effect on nontrivial topological fermions in CoSi

Authors: Paromita Dutta, Sudhir K. Pandey

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

[35]  arXiv:2012.03000 [pdf, other]

Title: DMRG study of FQHE systems in the open cylinder geometry

Authors: G. Misguich, Th. Jolicoeur

Comments: 11 pages, 5 figures, proceedings of the International Conference on Computer Simulation in Physics and beyond (CSP2020), October 12-16, 2020, Moscow, Russia

Journal-ref: J. Phys.: Conf. Ser. 1740, 012043 (2021)

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

[36]  arXiv:2012.03146 [pdf, other]

Title: Single-particle excitations in the uniform electron gas by diagrammatic Monte Carlo

Authors: Kristjan Haule, Kun Chen

Comments: 6 pages, 4 figures

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

[37]  arXiv:2012.03251 [pdf, ps, other]

Title: Evolution of possible Weyl semimetal states across the hole-doping induced Mott transition in pyrochlore iridates

Authors: Kentaro Ueda, Hikaru Fukuda, Ryoma Kaneko, Jun Fujioka, Yoshinori Tokura

Comments: 8 pages, 10 figures

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

[38]  arXiv:2012.03382 [pdf, other]

Title: Unveiling the phase diagram of a bond-alternating spin-$\frac12$ $K$-$Γ$ chain

Authors: Qiang Luo, Jize Zhao, Xiaoqun Wang, Hae-Young Kee

Comments: 12+4 pages, 14+4 figures. For a subsequent spin-1 analogy, see arXiv:2104.10725

Journal-ref: Phys. Rev. B 103, 144423 (2021)

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

[39]  arXiv:2012.03464 [pdf, other]

Title: Weak Anti-localization in thin films of the Topological Semimetal Candidate Pd$_{3}$Bi$_{2}$S$_{2}$

Authors: Shama, Goutam Sheet, Yogesh Singh

Comments: 7 pages, 8 figures, 1 Table

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

[40]  arXiv:2012.03526 [pdf, ps, other]

Title: Core-Level Photoelectron Spectroscopy Study of UTe$_2$

Authors: Shin-ichi Fujimori, Ikuto Kawasaki, Yukiharu Takeda, Hiroshi Yamagami, Ai Nakamura, Yoshiya Homma, Dai Aoki

Comments: accepted to J. Phys. Soc. Jpn. (2021)

Journal-ref: J. Phys. Soc. Jpn. 90, 015002 (2021)

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

[41]  arXiv:2012.03604 [pdf, other]

Title: How to read between the lines of electronic spectra: the diagnostics of fluctuations in strongly correlated electron systems

Authors: T. Schäfer, A. Toschi

Comments: 20 pages, 17 figures

Journal-ref: J. Phys.: Condens. Matter 33 214001 (2021), Special Issue: Emerging Leaders 2020

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

[42]  arXiv:2012.03824 [pdf, other]

Title: Magnetic anisotropy from linear defect structures in correlated electron systems

Authors: Mainak Pal, Laetitia Bettmann, Andreas Kreisel, P.J. Hirschfeld

Comments: 10 pages, 9 figures

Journal-ref: Phys. Rev. B 103, 245132 (2021)

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

[43]  arXiv:2012.03969 [pdf, other]

Title: Limits to magnetic quantum criticality from nuclear spins

Authors: Heike Eisenlohr, Matthias Vojta

Comments: 17 pages, 17 figures Final version with minor changes and additional citations

Journal-ref: Phys. Rev. B 103, 064405 (2021)

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

[44]  arXiv:2012.03976 [pdf, other]

Title: Categorical Symmetries at Criticality

Authors: Xiao-Chuan Wu, Wenjie Ji, Cenke Xu

Comments: 11 pages, 2 figures

Journal-ref: J. Stat. Mech. (2021) 073101

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

[45]  arXiv:2012.04018 [pdf, other]

Title: Double-Exchange Enhanced Magnetic Blue-Shift of Mott Gaps

Authors: Mohsen Hafez-Torbati, Davide Bossini, Frithjof B. Anders, Götz S. Uhrig

Comments: 13 pages, 12 figures

Journal-ref: Phys. Rev. Research 3, 043232 (2021)

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

[46]  arXiv:2012.04152 [pdf, ps, other]

Title: Magnetic order and fluctuations in quasi-two-dimensional planar magnet Sr(Co$_{1-x}$Ni$_x$)$_2$As$_2$

Authors: Yaofeng Xie, Yu Li, Zhiping Yin, Rui Zhang, Weiyi Wang, Matthew B. Stone, Huibo Cao, D. L. Abernathy, Leland Harriger, David P. Young, J. F. DiTusa, Pengcheng Dai

Journal-ref: Phys. Rev. B 102, 214431 (2020)

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

[47]  arXiv:2012.04205 [pdf, other]

Title: Observation of 4- and 6-magnon bound-states in the spin-anisotropic frustrated antiferromagnet FeI$_2$

Authors: Anaëlle Legros, Shang-Shun Zhang, Xiaojian Bai, Hao Zhang, Zhiling Dun, W. Adam Phelan, Cristian D. Batista, Martin Mourigal, N. P. Armitage

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

[48]  arXiv:2012.04259 [pdf, ps, other]

Title: On Sharp Enhancement of Effective Mass of Quasiparticles and Coefficient of T^{2} Term of Resistivity around First-Order Metamagnetic Transition Observed in UTe_{2}

Authors: Kazumasa Miyake

Comments: Accepted for publication in J. Phys. Soc. Jpn

Journal-ref: J. Phys. Soc. Jpn. 90, 024701 (2021)

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

[49]  arXiv:2012.04513 [pdf, other]

Title: Correlated electrons in a Crystalline Topological insulator

Authors: Franca Manghi

Journal-ref: Phys. Rev. B 103, 115114 (2021)

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

[50]  arXiv:2012.04554 [pdf, other]

Title: Interaction-Driven Filling-Induced Metal-Insulator Transitions in 2D Moiré Lattices

Authors: Haining Pan, Sankar Das Sarma

Comments: 5 pages, 4 figures

Journal-ref: Phys. Rev. Lett. 127, 096802 (2021)

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