High-speed electronic carrier-injection modulator based on high-index-contrast Si-waveguide
US7369714B2 · kind B2 · utility
1Cited by
4References
13Claims
0Family size
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Key dates
| Filing date | May 3, 2005 |
| Grant date | May 6, 2008 |
| Priority date | — |
| Expiry date | Aug 3, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/105
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An opto-electronic modulator includes a Mach-Zehnder structure that comprises p+in+-diodes in both arms of the Mach-Zehnder structure. The Mach-Zehnder structure is formed by waveguides so as to confine an optical mode in the opto-electronic modulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.