| Literature DB >> 20119317 |
J H Harris, R K Winn, D G Dalgoutte.
Abstract
The theory of periodic couplers is examined from the point of view of the reciprocity theorem and a modified Born scattering approach. Design equations for several coupler configurations are presented. Efficiency and aperture size calculations are compared with previously published data for grating and Bragg couplers.Year: 1972 PMID： 20119317 DOI： 10.1364/AO.11.002234
Source DB: PubMed Journal: Appl Opt ISSN： 1559-128X Impact factor: 1.980