Zobrazeno 1 - 10
of 2 082
pro vyhledávání: '"Mou, C."'
Autor:
Huang, Shih-Wen, Wray, L. Andrew, Shao, Yu-Cheng, Wu, Cheng-Yau, Wang, Shun-Hung, Lee, Jenn-Min, Chen, Y-J., Schoenlein, R. W., Mou, C. Y., Chuang, Yi-De, Lin, J. -Y.
Using high-resolution extreme ultraviolet resonant inelastic X-ray scattering (EUVRIXS) spectroscopy at Cu M-edge, we observed the doping dependent spectral shifts of inter-orbital (dd) excitations of YBa_2Cu_3O_(7-x) and La_(2-x)Sr_xCuO_4. With incr
Externí odkaz:
http://arxiv.org/abs/2304.08792
Autor:
Huang, H. Y., Singh, A., Mou, C. Y., Johnston, S., Kemper, A. F., Brink, J. van den, Chen, P. J., Lee, T. K., Okamoto, J., Chu, Y. Y., Li, J. H., Komiya, S., Komarek, A. C., Fujimori, A., Chen, C. T., Huang, D. J.
Publikováno v:
Phys. Rev. X 11, 041038 (2021)
Quantum phase transitions play an important role in shaping the phase diagram of high-temperature cuprate superconductors. These cuprates possess intertwined orders which interact strongly with superconductivity. However, the evidence for the quantum
Externí odkaz:
http://arxiv.org/abs/2108.11425
Publikováno v:
Phys. Rev. B 99, 094513 (2019)
The heavy fermion CeMIn5 family with M = Co, Rh, Ir provide a prototypical example of strange superconductors with unconventional d-wave pairing and strange metal normal state, emerged near an antiferromagnetic quantum critical point. The microscopic
Externí odkaz:
http://arxiv.org/abs/1806.04060
Autor:
Huang, H. Y., Jia, C. J., Chen, Z. Y., Wohlfeld, K., Moritz, B., Devereaux, T. P., Wu, W. B., Okamoto, J., Lee, W. S., Hashimoto, M., He, Y., Shen, Z. X., Yoshida, Y., Eisaki, H., Mou, C. Y., Chen, C. T., Huang, D. J.
Publikováno v:
Scientific Reports 6, 19657 (2016)
Measurements of spin excitations are essential for an understanding of spin-mediated pairing for superconductivity; and resonant inelastic X-ray scattering (RIXS) provides a considerable opportunity to probe high-energy spin excitations. However, whe
Externí odkaz:
http://arxiv.org/abs/1510.08403
Akademický článek
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Autor:
Okamoto, J., Huang, D. J., Mou, C. -Y., Chao, K. S., Lin, H. -J., Park, S., Cheong, S-W., Chen, C. T.
Based on measurements of soft x-ray magnetic scattering and symmetry considerations, we demonstrate that the magnetoelectric effect in TbMn$_2$O$_5$ arises from an internal field determined by $\vec{S}_{\vec{q}} \times {\vec{S}_{-\vec{q}}}$ with $\ve
Externí odkaz:
http://arxiv.org/abs/cond-mat/0703234
Publikováno v:
Phys. Rev. Lett. 92, 227002 (2004)
We investigate the effects of the next-nearest-neighbor ($t'$) and the third-nearest-neighbor (t") hopping terms on superconductivity (SC) correlation in the 2D hole-doped extended t-J model based on the variational Monte-Carlo (VMC), mean-field (MF)
Externí odkaz:
http://arxiv.org/abs/cond-mat/0401307
Based on a Fermi liquid picture, the temperature effect on the impurity-induced spatial modulation of local density of states (LDOS) is investigated for the d-wave superconductor Bi$_2$Sr$_2$CaCu$_2$O$_8$, in the context of scanning tunneling microsc
Externí odkaz:
http://arxiv.org/abs/cond-mat/0308149
Two-leg t-J ladders are investigated in the framework of a combination of the phase string formulation and bond-operator representation. We develope a mean-field theory in the strong rung interaction regime, i.e. $J_{\perp}\gg J, t$, which provides a
Externí odkaz:
http://arxiv.org/abs/cond-mat/9903059
Small angle neutron diffraction experiments are analyzed using recently developed and properly generalized one-field effective free energy method. In the case of experiment of Keimer et al on YBCO, we show that the fourfold symmetry of the underlying
Externí odkaz:
http://arxiv.org/abs/cond-mat/9708079