Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Zhou, Kejin"'
Autor:
Jost, Daniel, Lomeli, Eder G., Kim, Woo Jin, Been, Emily M., Rossi, Matteo, Agrestini, Stefano, Zhou, Kejin, Jia, Chunjing, Moritz, Brian, Shen, Zhi-Xun, Hwang, Harold Y., Devereaux, Thomas P., Lee, Wei-Sheng
The layered cobaltate CaCoO$_2$ exhibits a unique herringbone-like structure. Serving as a potential prototype for a new class of complex lattice patterns, we study the properties of CaCoO$_2$ using X-ray absorption spectroscopy (XAS) and resonant in
Externí odkaz:
http://arxiv.org/abs/2409.07705
Autor:
Lebert, Blair W., Kim, Subin, Kim, Beom Hyun, Chun, Sae Hwan, Casa, Diego, Choi, Jaewon, Agrestini, Stefano, Zhou, Kejin, Garcia-Fernandez, Mirian, Kim, Young-June
Publikováno v:
Phys. Rev. B 108, 155122, 2023
A comparative resonant inelastic x-ray scattering (RIXS) study of three well-known Kitaev materials is presented: $\alpha$-Li$_2$IrO$_3$, Na$_2$IrO$_3$, and $\alpha$-RuCl$_3$. Despite similar low-energy physics, these materials show distinct electron
Externí odkaz:
http://arxiv.org/abs/2310.10847
Autor:
Amorese, Andrea, Hansmann, Philipp, Marino, Andrea, Korner, Peter, Willers, Thomas, Walters, Andrew, Zhou, Kejin, Kummer, Kurt, Brooks, Nicholas B., Lin, Hong-Ji, Chen, Cien-Te, Lejay, Pascal, Haverkort, Maurits W., Tjeng, Liu Hao, Severing, Andrea
Publikováno v:
Phys. Ref. B 107 115164 (2023)
We investigated the electronic structure of the enigmatic CeRh$_3$B$_2$ using resonant inelastic scattering and x-ray absorption spectroscopy in combination with $ab$ $initio$ density functional calculations. We find that the Rh 4$d$ states are irrel
Externí odkaz:
http://arxiv.org/abs/2211.15264
Autor:
Lu, Haiyu, Ross, Matteo, Kim, 1Jung-ho, Yavas, Hasan, Said, Ayman, Nag, Abhishek, Garcia-Fernandez, Mirian, Agrestini, Stefano, Zhou, Kejin, Jia, Chunjing, Moritz, Brian, Devereaux, Thomas P., Shen, Zhi-Xun, Lee, Wei-Sheng
Publikováno v:
Phys. Rev. B 103, 235159 (2021)
We utilized high-energy-resolution resonant inelastic X-ray scattering (RIXS) at both the Ta and Ni $L_3$-edges to map out element-specific particle-hole excitations in Ta$_2$NiSe$_5$ across the phase transition. Our results reveal a momentum depende
Externí odkaz:
http://arxiv.org/abs/2106.08465
Upon progressive refinement of energy resolution, the conventional RIXS instrumentation reaches the limit where the bandwidth of incident photons becomes insufficient to deliver an acceptable photon-count rate. We show that the RIXS spectra as a func
Externí odkaz:
http://arxiv.org/abs/2008.02053
Autor:
Yu, Yan, Dong, Jia, Li, Rui, Zhao, Xue, Zhu, Zonghe, Zhang, Fugui, Zhou, Kejin, Lin, Xianyong
Publikováno v:
In Science of the Total Environment 1 February 2023 858 Part 3
Publikováno v:
Plant Biotechnology Journal; Oct2024, Vol. 22 Issue 10, p2641-2659, 19p
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Bogdanov, Nikolay A., Bisogni, Valentina, Kraus, Roberto, Monney, Claude, Zhou, Kejin, Schmitt, Thorsten, Geck, Jochen, Mitrushchenkov, Alexander O., Stoll, Hermann, Brink, Jeroen van den, Hozoi, Liviu
In existing theoretical approaches to core-level excitations of transition-metal ions in solids relaxation and polarization effects due to the inner core hole are often ignored or described phenomenologically. Here we set up an ab initio computationa
Externí odkaz:
http://arxiv.org/abs/1611.03693
Autor:
Bisogni, Valentina, Wohlfeld, Krzysztof, Nishimoto, Satoshi, Monney, Claude, Trinckauf, Jan, Zhou, Kejin, Kraus, Roberto, Koepernik, Klaus, Sekar, Chinnathambi, Strocov, Vladimir, Buechner, Bernd, Schmitt, Thorsten, Brink, Jeroen van den, Geck, Jochen
Publikováno v:
Physical Review Letters 114, 096402 (2015)
Fractionalization of an electronic quasiparticle into spin, charge and orbital parts is a fundamental and characteristic property of interacting electrons in one dimension. However, real materials are never strictly one-dimensional and the fractional
Externí odkaz:
http://arxiv.org/abs/1310.8346