Gambini, FabrizioVelha, PhilippeKlamkin, JonathanFaralli, Stefano2022-01-122022-01-122016F. Gambini, P. Velha, J. Klamkin, and S. Faralli, "Design of an Integrated Bragg-Assisted Tunable Silicon Microring for Orbital Angular Momentum Generation," in Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF), OSA technical Digest (online) (Optical Society of America, 2016), paper ITu3B.4.https://doi.org/10.1364/IPRSN.2016.ITu2A.3http://hdl.handle.net/11603/23977Advanced Photonics 2016An integrated indium phosphide transmitter is demonstrated for pulse position modulation (PPM) free space optical communication. The transmitter demonstrates an 8-nm wavelength tuning range and a 28-dB extinction ratio for 16-ary PPM.3 pagesen-USThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.Text