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Holographic instrumentation for monitoring crystal growth in spaceMeasurement requirements and candidates for measuring crystal growth in space are described, emphasizing holographic instrumentation. Existing instrumentation planned for the IML-1 Spaceflight is described along with advanced concepts for future application which incorporate diode lasers, fiber optics, and holographic optical elements. Particle image displacement velocimetry in crystal growth chambers is described.
Document ID
19910070885
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Trolinger, James D. (MetroLaser Irvine, CA, United States)
Lal, Ravindra B. (MetroLaser Irvine, CA, United States)
Batra, Ashok K. (Alabama Agricultural and Mechanical University Normal, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1990
Subject Category
Instrumentation And Photography
Meeting Information
Meeting: Optical Testing and Metrology III: Recent Advances in Industrial Optical Inspection
Location: San Diego, CA
Country: United States
Start Date: July 8, 1990
End Date: July 13, 1990
Sponsors: SPIE
Accession Number
91A55508
Funding Number(s)
CONTRACT_GRANT: NAS8-36634
Distribution Limits
Public
Copyright
Other

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