Integrated optics beam deflectors and systems
US6684001B2 · kind B2 · utility
1Cited by
13References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2002 |
| Grant date | Jan 27, 2004 |
| Priority date | — |
| Expiry date | Jul 3, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/101
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
This invention discloses an optical waveguide-lens including at least one substrate having formed thereon a multiplicity of electrically controlled, phase-shifting waveguides and an electrical control signal source providing electrical signals to said multiplicity of waveguides to cause them to have a desired lens functionality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.