%0 Journal Article %J Biomedical Optics Express %D 2015 %T Modal demultiplexing properties of tapered and nanostructured optical fibers for in vivo optogenetic control of neural activity %A M Pisanello %A A Della Patria %A L Sileo %A BL Sabatini %A M De Vittorio %A F Pisanello %B Biomedical Optics Express %V 6 %P 4014-4026 %G eng %N 10