Jeong, M.Schmidiger, D.Mayaffre, H.Klanjšek, M.Berthier, C.Knafo, W.Ballon, G.Vignolle, B.Krämer, S.Zheludev, A.Horvatić, M.2017-03-072017-03-072017-03-07201610.1103/PhysRevLett.117.106402https://infoscience.epfl.ch/handle/20.500.14299/135059Dichotomy between Attractive and Repulsive Tomonaga-Luttinger Liquids in Spin Ladderstext::journal::journal article::research article