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Real-time Manifestation of Strongly Coupled Spin and Charge Order Parameters in Stripe-Ordered Nickelates via Time-Resolved Resonant X-Ray Diffraction.

机译：通过时间分辨的共振X射线衍射实现条纹有序烟叶中强耦合自旋和电荷有序参数的实时表征。

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We investigate the order parameter dynamics of the stripe-ordered nickelate, La(1.75)Sr(0.25)Ni4. using time-resolved resonant X-ray diffraction. In spite of distinct spin and charge energy scales, the two order parameters amplitude dynamics are found to be linked together due to strong coupling. Additionally, the vector nature of the spin sector introduces a longer re-orientation time scale which is absent in the charge sector. These findings demonstrate that the correlation linking the symmetry-broken states does not unbind during the non-equilibrium process, and the time scales are not necessarily associated with the characteristic energy scales of individual degrees of freedom.

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Chuang, Y. D.; Lee, W. S.; Kung, Y. F.; Sorini, A. P.; Moritz, B.; Moore, R. G.;
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年度 2013
页码 1-6
总页数 6
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Spin; Charge states; Nickelates; Amplitudes; Correlations; Coupling; Degrees of freedom; Dynamics; Symmetry; Vectors; X-ray diffraction;

机译：旋转;电荷状态; Nickelates;振幅;相关性;耦合;自由度;动力学;对称性;向量; X射线衍射;

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1. Real-Time Manifestation of Strongly Coupled Spin and Charge Order Parameters in Stripe-Ordered La_(1.75)Sr_(0.25)NiO_4 Nickelate Crystals Using Time-Resolved Resonant X-Ray Diffraction [J] . Y.D. Chuang, W.S.Lee, Y.F. Kung, Physical review letters . 2013,第12期

机译：使用时间分辨共振X射线衍射实时显示条带序La_（1.75）Sr_（0.25）NiO_4镍酸盐晶体中强耦合的自旋和电荷顺序参数
2. Analysis of resonant inelastic x-ray scattering in stripe-ordered nickelate [J] . Nomura T., Kaneshita E. Journal of the Physical Society of Japan . 2012,第2期

机译：条带状镍酸盐中共振非弹性X射线散射的分析
3. Charge excitations in cuprate and nickelate in resonant inelastic x-ray scattering [J] . Takahashi M, Igarashi JI, Semba T Journal of Physics. Condensed Matter . 2009,第6期

机译：共振非弹性X射线散射中铜酸盐和镍酸盐中的电荷激发
4. Elucidating Charge Delocalization in the High-Spin State of aqueous Fe~(II) Spin-Crossover Compounds via Time-Resolved Spectroscopy in the X-ray Water Window [C] . Nils Huse, Benjamin E. Van Kuiken, Hana Cho, International Conference on Ultrafast Phenomena . 2013

机译：通过在X射线水窗口中通过时间分辨的光谱释放在含水Fe〜（II）的高旋转状态下的电荷描移。通过X射线水窗口中的时间分辨光谱法
5. Magnetized Plane Wave and Stripe-ordered Phases in Spin-orbit-coupled Bose Gases [D] . Putra, Andika. 2018

机译：自旋轨道耦合玻色气体中的磁化平面波和条纹有序相
6. Effect of Ca2+ binding on the profile structure of the sarcoplasmic reticulum membrane using time-resolved x-ray diffraction. [O] . L. J. DeLong, J. K. Blasie 1993

机译：使用时间分辨X射线衍射Ca2 +结合对肌质网膜轮廓结构的影响。
7. Real-Time Manifestation of Strongly Coupled Spin and Charge Order Parameters in Stripe-Ordered $La_{1.75}Sr_{0.25}Ni_{O4}$ Nickelate Crystals Using Time-Resolved Resonant X-Ray Diffraction [O] . Chuang, Y., Lee, W., Kung, Y., 2013

机译：使用时间分辨共振X射线衍射实时显示带条纹的$ La_ {1.75} Sr_ {0.25} Ni_ {O4} $镍酸盐晶体中强耦合的自旋和电荷顺序参数

Real-time Manifestation of Strongly Coupled Spin and Charge Order Parameters in Stripe-Ordered Nickelates via Time-Resolved Resonant X-Ray Diffraction.

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