Strongly Correlated Electrons

Authors and titles for cond-mat.str-el in Feb 2024

[1]  arXiv:2402.00127 [pdf, other]

Title: Critical behavior of the Fredenhagen-Marcu order parameter at topological phase transitions

Authors: Wen-Tao Xu, Frank Pollmann, Michael Knap

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

[2]  arXiv:2402.00130 [pdf, other]

Title: Magnetic polarons beyond linear spin-wave theory: Mesons dressed by magnons

Authors: Pit Bermes, Annabelle Bohrdt, Fabian Grusdt

Comments: 16 pages, 14 figures

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

[3]  arXiv:2402.00272 [pdf, other]

Title: Quantum phase transitions and composite excitations of antiferromagnetic quantum spin trimer chains in a magnetic field

Authors: Jun-Qing Cheng, Zhi-Yao Ning, Han-Qing Wu, Dao-Xin Yao

Comments: 14+4 pages, 13 figures

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

[4]  arXiv:2402.00391 [pdf, other]

Title: Quantum liquid states of spin solitons in a ferroelectric spin-Peierls state

Authors: Shusaku Imajo, Atsushi Miyake, Ryosuke Kurihara, Masashi Tokunaga, Koichi Kindo, Sachio Horiuchi, Fumitaka Kagawa

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

[5]  arXiv:2402.00547 [pdf, ps, other]

Title: Effect of the spin crossover of local copper-oxygen states on the electronic structure of HTSC cuprates

Authors: Ilya Makarov, Sergey Ovchinnikov

Comments: 19 pages, 10 figures (27 including subfigures)

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

[6]  arXiv:2402.00630 [pdf, other]

Title: Tensile and compressive strain tuning of a Kondo lattice

Authors: Soumendra Nath Panja, Anton Jesche, Nan Tang, Philipp Gegenwart

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

[7]  arXiv:2402.00693 [pdf, ps, other]

Title: In-plane anisotropic magnetoresistance in detwinned $BaFe_{2-x}Ni_{x}As_{2}$ ($x$ = 0, 0.6)

Authors: Kelly J. Neubauer, Mason L. Klemm, Shirin Mozaffari, Lin Jiao, Alexei E. Koshelev, Alexander Yaresko, Ming Yi, Luis Balicas, Pengcheng Dai

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

[8]  arXiv:2402.00736 [pdf, other]

Title: Global sampling of Feynman's diagrams through Normalizing Flow

Authors: Luca Leoni, Cesare Franchini

Comments: 6 pages, 4 figures

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

[9]  arXiv:2402.00747 [pdf, other]

Title: Mott resistive switching initiated by topological defects

Authors: Alessandra Milloch, Ignacio Figueruelo-Campanero, Wei-Fan Hsu, Selene Mor, Simon Mellaerts, Francesco Maccherozzi, Larissa Ishibe Veiga, Sarnjeet S. Dhesi, Mauro Spera, Jin Won Seo, Jean-Pierre Locquet, Michele Fabrizio, Mariela Menghini, Claudio Giannetti

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

[10]  arXiv:2402.00799 [pdf, other]

Title: Investigating the magnetism of Ni from a momentum space perspective

Authors: A. D. N. James, E. I. Harris-Lee, S. B. Dugdale

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

[11]  arXiv:2402.00933 [pdf, other]

Title: In pursuit of deconfined quantum criticality in Ising gauge theory entangled with single-component fermions

Authors: Umberto Borla, Snir Gazit, Sergej Moroz

Comments: Main text: 5 pages, 3 figures. Supplemental: 5 pages, 6 figures

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

[12]  arXiv:2402.01200 [pdf, ps, other]

Title: Magnetic properties of a spin-1/2 octagonal lattice

Authors: Satoshi Morota, Takanori Kida, Masayuki Hagiwara, Yasuyuki Shimura, Yoshiki Iwasaki, Hironori Yamaguchi

Comments: 7 pages, 4 figures. arXiv admin note: text overlap with arXiv:2310.14569

Journal-ref: Phys. Rev. B 109, 054401 (2024)

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

[13]  arXiv:2402.01236 [pdf, other]

Title: Topological Solitons in Su-Schrieffer-Heeger Chain with periodic hopping modulation, domain walls and disorder

Authors: Surajit Mandal, Satyaki Kar

Comments: 14 pages

Journal-ref: PRB109, 195124 (2024)

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

[14]  arXiv:2402.01247 [pdf, other]

Title: Light-induced phase transitions in vanadium dioxide: a tensor network study

Authors: Lin Zhang, Utso Bhattacharya, Maria Recasens, Tobias Grass, Ravindra W. Chhajlany, Maciej Lewenstein, Allan S. Johnson

Comments: 12 pages, 7 figures

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

[15]  arXiv:2402.01266 [pdf, ps, other]

Title: Decoupled few-femtosecond phase transitions in vanadium dioxide

Authors: Christian Brahms, Lin Zhang, Xiao Shen, Utso Bhattacharya, Maria Recasens, Johann Osmond, Tobias Grass, Ravindra W. Chhajlany, Kent A. Hallman, Richard F. Haglund, Sokrates T. Pantelides, Maciej Lewenstein, John C. Travers, Allan S. Johnson

Comments: 20 pages, 12 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Optics (physics.optics)

[16]  arXiv:2402.01448 [pdf, other]

Title: Disorder and non-Hermiticity in Kitaev spin liquids with a Majorana Fermi surface

Authors: Lukas Rødland, Carlos Ortega-Taberner, Megha Agarwal, Maria Hermanns

Comments: 12 pages, 9 figures

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

[17]  arXiv:2402.01531 [pdf, other]

Title: Coexistence of Ferromagnetism and Antiferromagnetic Dimers in Topological Insulators

Authors: Farhan Islam, Deborah Schlagel, Yongbin Lee, Santanu Pakhira, Daniel M. Pajerowski, David C. Johnston, Liqin Ke, David Vaknin, Robert J. McQueeney

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

[18]  arXiv:2402.01562 [pdf, ps, other]

Title: Magnetism of CuCr$_2$X$_4$ (X= S and Se) spinels studied with muon spin rotation and relaxation ($μ$SR)

Authors: Elaheh Sadrollahi, F. Jochen Litterst, Lilian Prodan, Vladimir Tsurkan, Alois Loidl

Comments: 17 pages, 10 Figures, experimental results

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

[19]  arXiv:2402.01564 [pdf, other]

Title: Switching of Magnetization in Quantum Antiferromagnets with Time-Dependent Control Fields

Authors: Asliddin Khudoyberdiev, Götz S. Uhrig

Comments: 13 pages, 17 figures

Journal-ref: Phys. Rev. B 109, 174419 (2024)

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

[20]  arXiv:2402.02131 [pdf, ps, other]

Title: Weyl semimetallic state with antiferromagnetic order in Rashba-Hubbard model

Authors: Aastha Jain, Garima Goyal, Dheeraj Kumar Singh

Comments: 11 pages, 11 figures

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

[21]  arXiv:2402.02341 [pdf, other]

Title: Untangle charge-order dependent bulk states from surface effects in a topological kagome metal ScV$_6$Sn$_6$

Authors: Zi-Jia Cheng, Sen Shao, Byunghoon Kim, Tyler A. Cochran, Xian P. Yang, Changjiang Yi, Yu-Xiao Jiang, Junyi Zhang, Md Shafayat Hossain, Subhajit Roychowdhury, Turgut Yilmaz, Elio Vescovo, Alexei Fedorov, Shekhar Chandra, Claudia Felser, Guoqing Chang, M.Zahid Hasan

Comments: To appear in PRB

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

[22]  arXiv:2402.02351 [pdf, ps, other]

Title: Effective model and electron correlations in trilayer nickelate superconductor La$_4$Ni$_3$O$_{10}$

Authors: Peng-Fei Tian, Hao-Tian Ma, Xing Ming, Xiao-Jun Zheng, Huan Li

Comments: 8 pages, 10 figures

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

[23]  arXiv:2402.02581 [pdf, ps, other]

Title: Non-Fermi Liquid and Hund Correlation in La$_4$Ni$_3$O$_{10}$ under High Pressure

Authors: Jing-Xuan Wang, Zhenfeng Ouyang, Rong-Qiang He, Zhong-Yi Lu

Comments: 6 pages, 4 figures

Journal-ref: Phys. Rev. B 109, 165140 (2024)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Superconductivity (cond-mat.supr-con); Computational Physics (physics.comp-ph)

[24]  arXiv:2402.02785 [pdf, other]

Title: A tale of two pairs: on the origin of the pseudogap end point in the high-T$_{c}$ cuprate superconductors

Authors: Jianhua Yang, Tao Li

Comments: 10 pages, 9 figures

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

[25]  arXiv:2402.02794 [pdf, other]

Title: Convolutional restricted Boltzmann machine (CRBM) correlated variational wave function for the Hubbard model on a square lattice: Mott metal-insulator transition

Authors: Karthik V., Amal Medhi

Comments: 8 pages, 10 figures

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