Orbital character and electron correlation effects on two- and three-dimensional Fermi surfaces in KFe2As2 revealed by angle-resolved photoemission spectroscopy

Frontiers in Physics

Volumn 2, Issue , 2014, Pages 1-6

  Yoshida, Teppei ^a,b,i   Ideta, Shin Ichiro ^a   Nishi, Ichiro ^a   Fujimori, Atsushi ^a,b   Yi, Ming ^c,d   Moore, Rob G ^e   Mo, Sung Kwan ^f   Lu, Donghui ^e   Shen, Zhi Xun ^c,d   Hussain, Zahid ^f   Kihou, Kunihiro ^b,g   Shirage, Parasharam M ^b,g   Kito, Hijiri ^b,g   Lee, Chul Ho ^b,g   Iyo, Akira ^b,g   Eisaki, Hiroshi ^b,g   Harima, Hisatomo ^b,h  

^a UNIVERSITY OF TOKYO   (Japan)

^b JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^c SLAC NATIONAL ACCELERATOR LABORATORY   (United States)

^d STANFORD UNIVERSITY   (United States)

^e SLAC NATIONAL ACCELERATOR LABORATORY   (United States)

^f LAWRENCE BERKELEY NATIONAL LABORATORY   (United States)

^g NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

^h KOBE UNIVERSITY   (Japan)

ⁱ KYOTO UNIVERSITY   (Japan)

Author keywords

Angle resolved photoemission spectroscopy; Electron correlation; Iron pnictide superconductor

Indexed keywords

ARSENIC COMPOUNDS; ELECTRON CORRELATIONS; ELECTRONS; IRON-BASED SUPERCONDUCTORS; PHOTOELECTRON SPECTROSCOPY;

ANGLE RESOLVED PHOTOEMISSION SPECTROSCOPY; ELECTRON CORRELATION EFFECT; IRON-PNICTIDE SUPERCONDUCTORS; LINE NODES; MASS RENORMALIZATIONS; ORBITAL CHARACTER; ORBITAL ELECTRONS; OVERDOPED; POLARIZATION DEPENDENCE; TWO-DIMENSIONAL;

FERMI SURFACE;

EID: 84903547325     PISSN: None     EISSN: 2296424X     Source Type: Journal    
DOI: 10.3389/fphy.2014.00017     Document Type: Article

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