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cond-mat.str-el2005★ 152 cited
Fermi surface evolution and Luttinger theorem in NaCoO: a systematic photoemission study
H. -B. Yang, Z. -H. Pan, A. K. P. Sekharan +9
We report a systematic angle-resolved photoemission study on NaCoO for a wide range of Na concentrations (). In all the metallic samples at different…
cond-mat.str-el2004
Fermi surface topology of Ca_{1.5}Sr_{0.5}RuO_{4} determined by ARPES
S. -C. Wang, H. -B. Yang, A. K. P. Sekharan +11
We report ARPES results of the Fermi surface of Ca_{1.5}Sr_{0.5}RuO$_{4}, which is at the boundary of magnetic/orbital instability in the phase diagram of the Ca-substituted Sr rut…