1 April 2003 Real-time interferometric investigation of defects and stresses in solids
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Proceedings Volume 5024, Selected Papers on Optics and Photonics: Optical Diagnostics of Materials and Devices for Opto-, Micro-, and Quantum Electronics; (2003) https://doi.org/10.1117/12.497160
Event: International Conference on Optical Diagnostics of Materials and Devices for Opto-, Micro-, and Quantum Electronics 2003, 2003, Moscow, Russian Federation
Abstract
A Holographic Thermoplastic Interferometer for non-destructive testing (NDT) of materials and details developed by Tavex America, Inc. and its application are described. The interferometer is based on real-time holographic thermoplastic camera TCC-2 designed for multiple reversible registration of various types of surface relief phase holograms using thermoplastic film on glass substrate. The camera automatically monitors exposure and development. The Interferometer incorporates 5 mW He-Ne laser and complete optical set-up for easy-to-use operation even in daylight environment. The Interferometer is compact and has light weight.
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Mikhail Yu. Bazhenov, Vitaly V. Grabovskyy, George A. Zahaykevich, "Real-time interferometric investigation of defects and stresses in solids", Proc. SPIE 5024, Selected Papers on Optics and Photonics: Optical Diagnostics of Materials and Devices for Opto-, Micro-, and Quantum Electronics, (1 April 2003); doi: 10.1117/12.497160; https://doi.org/10.1117/12.497160
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