| Reflection Electro-Absorption Modulator with High Reflectivity Change in a Novel Normally-Off Configuration, |
22 MAY 1992 |
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| Authors:
D. Thomas; B. Pezeshki; J. S. Harris; STANFORD UNIV CA SOLID-STATE ELECTRONICS LAB
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 | Vertical optical modulators utilizing the large absorption changes in quantum wells are promising for optical computing and optical interconnect technologies. While normally-on devices can be applied to interconnect technologies, normally-off reflection or transmission modulators presenting negative differential conductivity are required for producing bistability, in various Self Electo-optic Effect Device (SEED)1-2 configurations. Reflection Electro-Absorption Modulators (REAMs) that use a Fabry-Perot (F-P) cavity have demonstrated high contrast and low insertion loss3 for ... |
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| Laser Wavefront Analyzer Using Sliding Reference Interferometry. Volume II. Subsystem Design Analysis. |
JUL 1974 |
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| Authors:
M. L. Skolnick; S. Gowrinathan; J. S. Harris; L. J. Medico; F. E. Roberts; PERKIN-ELMER CORP NORWALK CT
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| This final report describes a preliminary design and detailed performance analysis of a laser wavefront analyzer system. The laser wavefront analyzer is a complete diagnostic system for measuring at high frame rate the two-dimensional optical phase and intensity distributions of a high-power laser beam. The complete system includes a high-power laser beam sampler, the diagnostic instrumentation, and a data recording, processing, and display system. The laser wavefront analyzer system is ... |
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| Laser Wavefront Analyzer Using Sliding Reference Interferometry. Volume I. Design and Performance Analysis. |
JUL 1974 |
|
| Authors:
M. L. Skolnick; S. Gowrinathan; J. S. Harris; L. J. Medico; F. E. Roberts; PERKIN-ELMER CORP NORWALK CT
|
| This final report describes a preliminary design and detailed performance analysis of a laser wavefront analyzer system. The laser wavefront analyzer is a complete diagnostic system for measuring at high frame rate the two-dimensional optical phase and intensity distributions of a high-power laser beam. The complete system includes a high-power laser beam sampler, the diagnostic instrumentation, and a data recording, processing, and display system. The laser wavefront analyzer system is ... |
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