Strongly Correlated Electrons

Authors and titles for cond-mat.str-el in Oct 2023

[1]  arXiv:2310.00037 [pdf, other]

Title: Solvable models for 2+1D quantum critical points: Loop soups of 1+1D conformal field theories

Authors: Amin Moharramipour, Dan Sehayek, Thomas Scaffidi

Comments: 18 pages, 12 figures

Journal-ref: SciPost Phys. 16, 061 (2024) published 28 February 2024

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

[2]  arXiv:2310.00083 [pdf, other]

Title: Magnetic order in the two-dimensional metal-organic framework manganese pyrazinecarboxylate with Mn-Mn dimers

Authors: S. Calder, R. Baral, N. Narayanan, L. D. Sanjeewa

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

[3]  arXiv:2310.00291 [pdf, other]

Title: Coexistence of insulating phases in confined fermionic chains with a Wannier-Stark potential

Authors: N. Aucar Boidi, K. Hallberg, A. Aharony, O. Entin-Wohlman

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

[4]  arXiv:2310.00662 [pdf, other]

Title: Classification of High-Ordered Topological Nodes towards Moiré Flat Bands in Twisted Bilayers

Authors: Fan Cui, Congcong Le, Qiang Zhang, Xianxin Wu, Jiangping Hu, Ching-Kai Chiu

Comments: 13 pages, 10 figures, 2 tables

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

[5]  arXiv:2310.00751 [pdf, other]

Title: Electronic properties of kagome metal ScV6Sn6 using high field torque magnetometry

Authors: Keshav Shrestha, Binod Regmi, Ganesh Pokharel, Seong-Gon Kim, Stephen D. Wilson, David E. Graf, Birendra A. Magar, Cole Phillips, Thinh Nguyen

Comments: 13 pages, 4 figures

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

[6]  arXiv:2310.00838 [pdf, other]

Title: Spin-orbit enabled unconventional Stoner magnetism

Authors: Yue Yu, Tatsuya Shishidou, Shuntaro Sumita, Michael Weinert, Daniel F. Agterberg

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

[7]  arXiv:2310.00853 [pdf, ps, other]

Title: Magnetic properties of the quasi-one-dimensional S = 1 spin chain antiferromagnet BaNiTe2O7

Authors: Xiyu Chen, Yiming Gao, Meifeng Liu, Tao Zou, V. Ovidiu Garlea, Clarina dela Cruz, Zhen Liu, Wenjing Niu, Leili Tan, Guanzhong Zhou, Fei Liu, Shuhan Zheng, Zhen Ma, Xiuzhang Wang, Hong Li, Shuai Dong, Jun-Ming Liu

Comments: 18 pages, 5 figures

Journal-ref: Published in Physical Review Materials 7, 094404 (2023)

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

[8]  arXiv:2310.00886 [pdf, other]

Title: Quantum spin nematic phase in a square-lattice iridate

Authors: Hoon Kim, Jin-Kwang Kim, Jimin Kim, Hyun-Woo J. Kim, Seunghyeok Ha, Kwangrae Kim, Wonjun Lee, Jonghwan Kim, Gil Young Cho, Hyeokjun Heo, Joonho Jang, J. Strempfer, G. Fabbris, Y. Choi, D. Haskel, Jungho Kim, J.-W. Kim, B. J. Kim

Comments: Published in this https URL

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

[9]  arXiv:2310.00961 [pdf, ps, other]

Title: Adiabatic demagnetization refrigeration to mK temperatures with the distorted square lattice magnet NaYbGeO$_{4}$

Authors: U. Arjun, K. M. Ranjith, A. Jesche, F. Hirschberger, D. D. Sarma, P. Gegenwart

Comments: 9 pages, 7 figures

Journal-ref: Phys. Rev. B 108, 224415 (2023)

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

[10]  arXiv:2310.00983 [pdf, other]

Title: Softening of $dd$ excitation in the resonant inelastic x-ray scattering spectra as a signature of Hund's coupling in nickelates

Authors: Umesh Kumar, Corey Melnick, Gabriel Kotliar

Comments: 6+6 pages, 5+5 figures

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

[11]  arXiv:2310.01060 [pdf, other]

Title: Elementary Building Blocks for Cluster Mott Insulators

Authors: Vaishnavi Jayakumar, Ciarán Hickey

Comments: 18 pages, 23 figures, Appendix (1 page)

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

[12]  arXiv:2310.01075 [pdf, other]

Title: Possible Realization of Kitaev Spin Liquids in van der Waals Heterostructures of $α$-RuCl$_3$ and Cr$X_3$ ($X$=Cl and I)

Authors: Lingzhi Zhang, Yukitoshi Motome

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

[13]  arXiv:2310.01114 [pdf, other]

Title: The Co$^{2+}$-Ir$^{5+}$ orbital hybridization in LaCaCoIrO$_6$ double perovskite

Authors: L. Bufaiçal, L. S. I. Veiga, J. R. L. Mardegan, T. Pohlmann, S. Francoual, S. S. Dhesi, M. B. Fontes, E. M. Bittar

Comments: 19 pages, 6 figures

Journal-ref: Journal of Magnetism and Magnetic Materials 587, 171276 (2023)

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

[14]  arXiv:2310.01204 [pdf, other]

Title: The multi-channel Dyson equation: coupling many-body Green's functions

Authors: Gabriele Riva, Pina Romaniello, J. Arjan Berger

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

[15]  arXiv:2310.01266 [pdf, other]

Title: Stabilizing the calculation of the self-energy in dynamical mean-field theory using constrained residual minimization

Authors: Harrison LaBollita, Jason Kaye, Alexander Hampel

Comments: 9 pages, 5 figures

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

[16]  arXiv:2310.01337 [pdf, other]

Title: Optical conductivity and damping of plasmons due to electron-electron interaction

Authors: Prachi Sharma, Alessandro Principi, Giovanni Vignale, Dmitrii L. Maslov

Comments: 20 pages. 3 figures

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

[17]  arXiv:2310.01384 [pdf, ps, other]

Title: Exact Ground States and Phase Diagram of the Quantum Compass Model under an in-plane Field

Authors: A. D. S. Richards, Erik S. Sørensen

Comments: 7 pages, 4 figures

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

[18]  arXiv:2310.01475 [pdf, other]

Title: Reviving the Lieb-Schultz-Mattis Theorem in Open Quantum Systems

Authors: Yi-Neng Zhou, Xingyu Li, Hui Zhai, Chengshu Li, Yingfei Gu

Comments: 6 pages, 4 figures

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

[19]  arXiv:2310.01490 [pdf, other]

Title: Resummation-based Quantum Monte Carlo for Entanglement Entropy Computation

Authors: Menghan Song, Ting-Tung Wang, Zi Yang Meng

Comments: 10 pages, 7 figures

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

[20]  arXiv:2310.01493 [pdf, other]

Title: Pseudogap phases, chiral anomaly and topological order with quantum loop entanglement

Authors: Predrag Nikolić

Comments: 30 pages, 7 figures

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

[21]  arXiv:2310.01570 [pdf, other]

Title: Magnetization of Antiferromagnetic Cactus Graph Model with Exact Dimer Ground State

Authors: Pratyay Ghosh

Comments: 7 pages, 5 figures

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

[22]  arXiv:2310.01862 [pdf, other]

Title: Emergent dipole moment conservation and subdiffusion in tilted chains

Authors: S. Nandy, J. Herbrych, Z. Lenarčič, A. Głódkowski, P. Prelovšek, M. Mierzejewski

Comments: 8 pages, 4 figures (including Supplementary Material). Changes in the second version: The typo of the first version in the arrow directions of Fig. 1 panel (b) and Fig. S1 (upper panel) is corrected

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

[23]  arXiv:2310.01887 [pdf, other]

Title: Magneto- and barocaloric properties of the ferro-antiferromagnetic sawtooth chain

Authors: N. Reichert, H. Schlüter, T. Heitmann, J. Richter, R. Rausch, J. Schnack

Comments: 6 pages, 7 figures

Journal-ref: Z. Naturforsch. A 79 (2024) 283

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

[24]  arXiv:2310.01958 [pdf, other]

Title: Light polarons with electron-phonon coupling

Authors: Chao Zhang

Comments: 7 pages; 7 figures

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

[25]  arXiv:2310.02001 [pdf, other]

Title: Triplet superconductivity in the Rashba$^4$ model

Authors: G. A. H. Schober, M. Salmhofer

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