Development of a 500 GHz Optoelectronic Modulator Using Superconducting Transmission Lines
Abstract
This contract was set in place to investigate the technologies necessary to demonstrate multi-hundred-GHz modulation of optical signals. Techniques for eliminating velocity mismatch and modal dispersion, the two major limitations on state-of-the-art modulators, are presented. Further work to reduce signal distortion due to skin effect losses in normal conductors is detailed. Associated problems of interconnects and test instrumentation are also treated. Modulator, Detector, High-powered picosecond switching, Semiconductor Optical Temporal Analyzer (SOTA), Picosecond Nanoprobe.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 31, 1992
- Accession Number
- ADA257062
Entities
People
- Gerard Mourou
- John Nees
- Steven L. Williamson
Organizations
- University of Michigan