Non-equilibrium dynamics of stripes in cuprate superconductors

被引：0
|
作者：
Martens, C. [1 ]
Seibold, G. [1 ]
机构：
[1] BTU Cottbus Senftenberg, Inst Phys, PBox 101344, D-03013 Cottbus, Germany
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2022年 / 543卷
关键词：
Hubbard model; Gutzwiller approximation; Landau; Non-equilibrium; Charge order; Spin order;
D O I：
10.1016/j.jmmm.2021.168565
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We use the time-dependent Gutzwiller approximation for the single-band Hubbard model to analyze the non-equilibrium dynamics for stripe ground states. In particular, we are interested in the interplay between spin and charge dynamics which is analyzed by quenching the system either in the charge or spin sector. This allows us to investigate the coupled relaxation dynamics as a function of the supplied energy. Further insight is provided by mapping the Gutzwiller dynamics onto a time-dependent Landau approach which lacks the double occupancy contribution to the time-evolution but allows to tune the coupling between spin-and charge degrees of freedom.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Coupling of Higgs and Leggett modes in non-equilibrium superconductors
    Krull, H.
    Bittner, N.
    Uhrig, G. S.
    Manske, D.
    Schnyder, A. P.
    NATURE COMMUNICATIONS, 2016, 7
  • [22] NORMAL COMPONENT DRAG BY THE CONDENSATE IN NON-EQUILIBRIUM SUPERCONDUCTORS
    SHELANKOV, AL
    ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI, 1980, 78 (06): : 2359 - 2373
  • [23] STABILITY OF NON-EQUILIBRIUM SUPERCONDUCTORS IRRADIATED BY UHF WAVES
    GINZBURG, EV
    SPIVAK, BZ
    ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI, 1981, 80 (05): : 2013 - 2017
  • [24] EFFECTS OF NON-EQUILIBRIUM QUASIPARTICLES ON THE SURFACE IMPEDANCE OF SUPERCONDUCTORS
    SRIDHAR, S
    MERCEREAU, JE
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1979, 24 (03): : 330 - 330
  • [25] Coupling of Higgs and Leggett modes in non-equilibrium superconductors
    H. Krull
    N. Bittner
    G. S. Uhrig
    D. Manske
    A. P. Schnyder
    Nature Communications, 7
  • [26] Kinetics of interacting quasiparticles and phonons in non-equilibrium superconductors
    Kozorezov, AG
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 444 (1-2): : 3 - 7
  • [27] TUNNELING MEASUREMENTS OF CHARGE IMBALANCE OF NON-EQUILIBRIUM SUPERCONDUCTORS
    Yagi, R.
    Utsunomiya, K.
    Tsuboi, K.
    Kubota, T.
    Terao, Y.
    Ikebuchi, Y.
    CONTROLLABLE QUANTUM STATES: MESOSCOPIC SUPERCONDUCTIVITY AND SPRINTRONICS, 2008, : 3 - 8
  • [28] Distinct Nature of Static and Dynamic Magnetic Stripes in Cuprate Superconductors
    Jacobsen, H.
    Holm, S. L.
    Lacatusu, M. -E.
    Romer, A. T.
    Bertelsen, M.
    Boehm, M.
    Toft-Petersen, R.
    Grivel, J. -C.
    Emery, S. B.
    Udby, L.
    Wells, B. O.
    Lefmann, K.
    PHYSICAL REVIEW LETTERS, 2018, 120 (03)
  • [29] Non-equilibrium spatial dynamics of ecosystems
    Guichard, Frederic
    Gouhier, Tank C.
    MATHEMATICAL BIOSCIENCES, 2014, 255 : 1 - 10
  • [30] Complex Non-equilibrium Dynamics in Plasmas
    Rost, Jan-Michael
    EUROPEAN REVIEW, 2009, 17 (02) : 249 - 262
12345