1x11 few-mode fiber wavelength selective switch using photonic lanterns Carpenter, Joel ; Leon-Saval, Sergio G. ; Salazar-Gil, Joel R. ; Bland-Hawthorn, Joss ; Baxter, Glenn ; Stewart, Luke ; Frisken, Steve ; Roelens, Michaël A. F. ; Eggleton, Benjamin J. ; Schröder, Jochen Abstract Publication: Optics Express Pub Date: February 2014 DOI: 10.1364/OE.22.002216 Bibcode: 2014OExpr..22.2216C