Image formation by phase coincidences in optical waveguides
โ Scribed by R. Ulrich
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 879 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract An inverse scattering theory is used to design optical waveguides capable of transmitting spatial images without degradation. The propagation characteristics of __N__ modes each carrying a pixel of the image are specified by a transverse rational reflection coefficient. The Gel'fandโLev
A four-channel array of rf modulated laser signals was generated in a LiNbO optical waยจeguide network by heterodyne mixing 3 of two input lightwaยจes. Independent control of the rf phase in each channel was proยจided by integrated optical phase shifters. An optical frequency shifter was demonstrated t