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Smart optical material characterization system and method
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 2015 |
| Description | Disclosed is a system and method for characterizing optical materials, using steps and equipment for generating a coherent laser light, filtering the light to remove high order spatial components, collecting the filtered light and forming a parallel light beam, splitting the parallel beam into a first direction and a second direction wherein the parallel beam travelling in the second direction travels toward the material sample so that the parallel beam passes through the sample, applying various physical quantities to the sample, reflecting the beam travelling in the first direction to produce a first reflected beam, reflecting the beam that passes through the sample to produce a second reflected beam that travels back through the sample, combining the second reflected beam after it travels back though the sample with the first reflected beam, sensing the light beam produced by combining the first and second reflected beams, and processing the sensed beam to determine sample characteristics and properties. |
| File Size | 2406173 |
| Page Count | 25 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20150004028 |
| Archival Resource Key | ark:/13960/t5w71g91b |
| Language | English |
| Publisher Date | 2015-03-17 |
| Access Restriction | Open |
| Subject Keyword | Optics Characterization Patents Laser Outputs Light Beams Reflection Optical Materials Beam Splitters Smart Materials Coherent Light Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
