English

Inhomogeneous Low Frequency Spin Dynamics in La_{1.65}Eu_{0.2}Sr_{0.15}CuO_4

Strongly Correlated Electrons 2009-10-31 v3
Authors: N. J. Curro , P. C. Hammel , B. J. Suh , M. Hücker , B. Büchner , U. Ammerahl , A. Revcolevschi
View on arXiv ↗ PDF ↗ DOI ↗

Abstract

We report Cu and La nuclear magnetic resonance (NMR) measurements in the title compound that reveal an inhomogeneous glassy behavior of the spin dynamics. A low temperature peak in the La spin lattice relaxation rate and the ``wipeout'' of Cu intensity both arise from these slow electronic spin fluctuations that reveal a distribution of activation energies. Inhomogeneous slowing of spin fluctuations appears to be a general feature of doped lanthanum cuprate.

Keywords

NMR spin dynamics glassy behavior lanthanum cuprate inhomogeneous

Cite

@article{arxiv.cond-mat/9911268,
  title  = {Inhomogeneous Low Frequency Spin Dynamics in La_{1.65}Eu_{0.2}Sr_{0.15}CuO_4},
  author = {N. J. Curro and P. C. Hammel and B. J. Suh and M. Hücker and B. Büchner and U. Ammerahl and A. Revcolevschi},
  journal= {arXiv preprint arXiv:cond-mat/9911268},
  year   = {2009}
}

Comments

4 pages, 2 figures. Very slight modifications to figures

Related papers

View all related →
Superconductivity · Physics
Inhomogeneous slowing down of spin fluctuations induced by charge stripe order in 1/8-doped lanthanum cuprates
S. -H. Baek, M. Hücker, A. Erb, G. D. Gu +2
2014-06-13
Strongly Correlated Electrons · Physics
NMR evidence for inhomogeneous glassy behavior driven by nematic fluctuations in iron arsenide superconductors
A. P. Dioguardi, M. M. Lawson, B. T. Bush, J. Crocker +11
2015-10-21
Strongly Correlated Electrons · Physics
Spin Dynamics in the LTT Phase of ~1/8 Doped Single Crystal La_{1.67}Eu_{0.2}Sr_{0.13}CuO_4
B. J. Suh, P. C. Hammel, M. Hücker, B. Büchner +2
2009-10-31
Strongly Correlated Electrons · Physics
Spin dynamics and ordering of a cuprate stripe-antiferromagnet
G. B. Teitel'baum, I. M. Abu-Shiekah, O. Bakharev, H. B. Brom +1
2009-10-31
Superconductivity · Physics
Charge order and low frequency spin dynamics in lanthanum cuprates revealed by Nuclear Magnetic Resonance
H. -J. Grafe, N. J. Curro, B. L. Young, A. Vyalikh +4
2015-05-19
Superconductivity · Physics
High magnetic field ultrasound study of spin freezing in La$_{1.88}$Sr$_{0.12}$CuO$_4$
M. Frachet, S. Benhabib, I. Vinograd, S. -F. Wu +10
2021-03-19
Superconductivity · Physics
Interplay between the magnetic fluctuations and superconductivity in the lanthanum cuprates
G. B. Teitel'baum, V. E. Kataev, E. L. Vavilova, P. L. Kuhns +2
2009-11-10
Superconductivity · Physics
Singular spin fluctuations in the strange-metal phase of La2-xSrxCuO4
B. Costarella, L. Soriano, I. Vinograd, H. Mayaffre +9
2026-05-14
Strongly Correlated Electrons · Physics
Slow Spin Dynamics in Non-Fermi-Liquid UCu_{5-x}Pd_x, x = 1.0 and 1.5
D. E. MacLaughlin, R. H. Heffner, O. O. Bernal, G. J. Nieuwenhuys +5
2009-11-07
Strongly Correlated Electrons · Physics
Spin fluctuations in a magnetically frustrated metal, LiV2O4
S. -H. Lee, Y. Qiu, C. Broholm, Y. Ueda +1
2009-11-07
Superconductivity · Physics
Progressive slowing down of spin fluctuations in underdoped LaFeAsO$_{1-x}$F$_x$
F. Hammerath, U. Gräfe, H. Kühne, P. L. Kuhns +6
2013-09-05
Superconductivity · Physics
Spin and charge inhomogeneities in high-T_c cuprates: Evidence from NMR and neutron scattering experiments
Dirk K. Morr, Jörg Schmalian, David Pines
2016-08-15
Superconductivity · Physics
Glassy low-energy spin fluctuations and anisotropy gap in La1.88Sr0.12CuO4
A. T. Rømer, J. Chang, N. B. Christensen, B. M. Andersen +12
2016-08-11
Strongly Correlated Electrons · Physics
Magnetic field induced anisotropy of $^{139}\mathrm{La}$ spin-lattice relaxation rates in stripe ordered ${\mathrm{La}}_{1.875}{\mathrm{Ba}}_{0.125}{\mathrm{CuO}}_{4}$
S. -H. Baek, Y. Utz, M. Hücker, G. D. Gu +2
2015-10-27
Strongly Correlated Electrons · Physics
$^{139}$La NMR investigation of the interplay between the lattice, charge, and spin dynamics in charge ordered high $T_c$ cuprate La$_{1.875}$Ba$_{0.125}$CuO$_{4}$
P. M. Singer, A. Arsenault, T. Imai, M. Fujita
2022-03-09
Strongly Correlated Electrons · Physics
Inhomogeneous magnetism in the doped kagome lattice of LaCuO2.66
M. -H. Julien, V. Simonet, B. Canals, R. Ballou +5
2013-09-05
Superconductivity · Physics
Static and dynamic spin correlations in the spin-glass phase of slightly-doped La_{2-x}Sr_xCuO_4
M. Matsuda, M. Fujita, K. Yamada, R. J. Birgeneau +5
2009-10-31
Strongly Correlated Electrons · Physics
Anomalous High-Energy Spin Excitations in La2CuO4
N. S. Headings, S. M. Hayden, R. Coldea, T. G. Perring
2010-12-13
Superconductivity · Physics
Neutron Scattering Evidence for a Periodically-Modulated Superconducting Phase in the Underdoped Cuprate La$_{1.905}$Ba$_{0.095}$CuO$_4$
Zhijun Xu, C. Stock, Songxue Chi, A. I. Kolesnikov +3
2014-10-23
Superconductivity · Physics
Spin Fluctuations in the Underdoped High-Tc Cuprate La1.93Sr0.07CuO4
H. Hiraka, Y. Endoh, M. Fujita, Y. S. Lee +3
2009-11-07
Superconductivity · Physics
Cu NMR study of lightly doped La$_{2-x}$Sr$_{x}$CuO$_4$
Marija Vučković, Ana Najev, Biqiong Yu, Takao Sasagawa +5
2025-02-10
Strongly Correlated Electrons · Physics
Slow spin dynamics in the hyper-honeycomb Lattice [(C2H5)3NH]2Cu2(C2O4)3 revealed by 1H NMR studies
Q. -P. Ding, C. Dissanayake, Santanu Pakhira, W. J. Newsome +4
2022-03-29
Strongly Correlated Electrons · Physics
^{139}La Spectrum and Spin-Lattice Relaxation Measurements of La_{2/3}Ca_{1/3}MnO_3 in the Paramagnetic State
K. E. Sakaie, C. P. Slichter, P. Lin, M. Jaime +1
2009-10-31
Strongly Correlated Electrons · Physics
Spins in the Vortices of a High Temperature Superconductor
B Lake, G Aeppli, KN Clausen, DF McMorrow +7
2016-08-16
Materials Science · Physics
NMR Investigation of the Low Temperature Dynamics of solid 4He doped with 3He impurities
S. S. Kim, C. Huan, L. Yin, J. S. Xia +2
2015-06-12