Mode-locking using right-angle waveguide, based nanotube saturable absorber - Brown, G; Thomson, RR; Beecher, SJ; Mary, R; Popa, D; Sun, Z; Torrisi, F; Hasan, T; Milana, S; Bonaccorso, F; Ferrari, AC; Kar, AK (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, 2013)