K. Pennington
IEEE JQE
A "thin" grating fabricated holographically on the surface of a thin film optical waveguide serves as a Bragg diffractor for waves propagating in the film. Measurements of the intensity profiles of the beams on either side of such a Bragg diffraction beam splitter are described. The generation of multiple beams by cascaded beam splitters is also demonstrated. © 1971.
K. Pennington
IEEE JQE
L. Kuhn, M.L. Dakss, et al.
Applied Physics Letters
K. Pennington
IBM J. Res. Dev
E. Ash, E. Seaford, et al.
Applied Physics Letters