Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Minjae Kim"'
Publikováno v:
Physical Review B. 107
Publikováno v:
Physical Review Letters. 130
Using {\it ab initio} approaches for extended Hubbard interactions coupled to phonons, we reveal that the intersite Coulomb interaction plays important roles in determining various distinctive phases of the paradigmatic charge ordered materials of Ba
Autor:
Baekjune Kang, Miju Park, Sehwan Song, Seunghyeon Noh, Daeseong Choe, Minsik Kong, Minjae Kim, Choongwon Seo, Eun Kyo Ko, Gangsan Yi, Jung-Woo Yoo, Sungkyun Park, Jong Mok Ok, Changhee Sohn
Publikováno v:
Physical Review B. 107
Publikováno v:
Physical Review B. 106
Publikováno v:
Physical Review B. 103
We address the question of the degree of spatial nonlocality of the self-energy in the iron-based superconductors, a subject which is receiving considerable attention. Using LiFeAs as a prototypical example, we extract the self-energy from angular-re
Publikováno v:
Physical Review Research. 2
Ta$_2$NiSe$_5$ became one of the most investigated candidate materials for hosting an excitonic insulator ground state. Many studies describe the corresponding phase transition as a condensation of excitons breaking a continuous symmetry. This view g
Autor:
Akira Yasui, Changhee Sohn, Jernej Mravlje, John Nichols, Ho Nyung Lee, Yasushi Hotta, Minjae Kim, Yongseong Choi, Hiroki Wadati, J. Strempfer, Yujun Zhang
Publikováno v:
Physical Review B. 101
Perovskite rhodates are characterized by intermediate strengths of both electronic correlation as well as spin-orbit coupling (SOC) and usually behave as moderately correlated metals. A recent publication [Phys. Rev. B 95, 245121 (2017)] on epitaxial
Publikováno v:
Physical Review B. 100
The magnetic structure of Nd in NdFeAsO compound has been investigated by x-ray resonant magnetic scattering at the Nd ${L}_{2}$ edge ($E=6.725$ keV) at $1.7\ensuremath{\le}T\ensuremath{\le}15$ K. At $T=1.7$ K we find that the Nd moments are aligned
Autor:
Manuel Zingl, Worawat Meevasana, Christophe Berthod, Phil D. C. King, Anna Tamai, Andrew P. Mackenzie, A. de la Torre, Minjae Kim, Nicholas C. Plumb, S. Riccò, Antoine Georges, Hugo U. R. Strand, E. Rozbicki, Milan Radovic, Felix Baumberger, Ming Shi, Flavio Y. Bruno, S. McKeown Walker, Edoardo Cappelli, Alexandra S. Gibbs
Publikováno v:
Physical Review X. 9
Funding: The experimental work has been supported by the European Research Council (ERC), the Scottish Funding Council, the UK EPSRC and the Swiss National Science Foundation (SNSF). Theoretical work was supported by the ERC grant ERC-319286-QMAC and
Autor:
Veronica Granata, Antoine Georges, Marco Grioni, Masafumi Horio, Timur K. Kim, Moritz Hoesch, Minjae Kim, K. Hauser, Titus Neupert, Antonio Vecchione, E. D. L. Rienks, Rosalba Fittipaldi, Johan Juul Chang, Yasmine Sassa, Christian Matt, Ming Shi, D. Sutter, Nicholas C. Plumb, G. Gatti
Publikováno v:
Physical Review B. 99
We present a comprehensive angle-resolved photoemission spectroscopy study of Ca1.8Sr0.2RuO4. Four distinct bands are revealed and along the Ru-O bond direction their orbital characters are identif ...