Hole distribution in (Sr, Ca, Y, La) ₁₄Cu₂₄O₄₁ ladder compounds studied by x-ray absorption spectroscopy

N. Nücker, M. Merz, C. A. Kuntscher, S. Gerhold, S. Schuppler, R. Neudert, M. S. Golden, J. Fink, D. Schild, S. Stadler, V. Chakarian, J. Freeland, Y. U. Idzerda, K. Conder, M. Uehara, T. Nagata, J. Goto, J. Akimitsu, N. Motoyama, H. EisakiS. Uchida, U. Ammerahl, A. RevcolevschiShow 3 moreShow less