Precise and diffraction-limited waveguide-to-free-space focusing gratings

by Karan K. Mehta, Rajeev J. Ram
Published 2017-05-01

Low-loss integrated photonics for the blue and ultraviolet regime

by Gavin N. West, William Loh, Dave Kharas, Cheryl Sorace-Agaskar, Karan K. Mehta, Jeremy Sage, John Chiaverini, Rajeev J. Ram
Published 2019-02-01