Chang, Johan JuulDoiron-Leyraud, N.Cyr-Choinière, O.Grissonnanche, G.Laliberté, F.Hassinger, E.Reid, J.-Ph.Daou, R.Pyon, S.Takayama, T.Takagi, H.Taillefer, Louis2012-11-012012-11-012012-11-01201210.1038/nphys2380https://infoscience.epfl.ch/handle/20.500.14299/86446Decrease of upper critical field with underdoping in cuprate superconductorstext::journal::journal article::research article