Chang, J; Schnyder, AP; Gilardi, R; Ronnow, HM; Pailhes, S; Christensen, NB; Niedermayer, C; ... Mesot, J; + view all (2007) Magnetic-field-induced spin excitations and renormalized spin gap of the underdoped La1.895Sr0.105CuO4 superconductor. PHYS REV LETT , 98 (7) , Article 077004. 10.1103/PhysRevLett.98.077004. Green open access