Media 1: Asymmetric double-clad fiber couplers for endoscopy MadoreWendy-Julie De MontignyEtienne OuelletteOlivier Lemire-RenaudSimon LeducMikael DaxheletXavier GodboutNicolas BoudouxCaroline 2013 Originally published in Optics Letters on 01 November 2013 (ol-38-21-4514)