COLLEGE OF ENGINEERING, CARNEGIE MELLON UNIVERSITY IMAGE: A PARYLENE PHOTONIC WAVEGUIDE SURROUNDED BY NEURONS. Carnegie Mellon University’s Maysam Chamanzar and his team have invented an optical platform that will likely become the new standard in optical biointerfaces. He’s labeled this new field of optical technology “Parylene photonics,” demonstrated in a recent paper in Nature Microsystems and Nanoengineering. There...