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High sensitivity 1.06 micron optical receiver for precision laser range finding. [yag laser design
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Scholl, F. W. Harris Jr., J. S. |
| Copyright Year | 1977 |
| Description | Aluminum gallium antimonide avalanche photodiodes with average gain of 10, internal quantum efficiency of greater than 60%, capacitance less than 0.2pf, and dark current of less than 1 micron were designed and fabricated for use in a low noise optical receiver suitable for 2 cm accuracy rangefinding. Topics covered include: (1) design of suitable photodetector structures; (2) epitaxial growth of AlGaSb devices; (3) fabrication of photodetectors; and (4) electro-optics characterization. |
| File Size | 7093549 |
| Page Count | 54 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19780007939 |
| Archival Resource Key | ark:/13960/t6p02zt36 |
| Language | English |
| Publisher Date | 1977-01-01 |
| Access Restriction | Open |
| Subject Keyword | Optics Gallium Antimonides Epitaxy Avalanche Diodes Aluminum Antimonides Yag Lasers Photometers Antimony Electro-optics Photodiodes Laser Range Finders Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
