Waveguide grating (moiré) microinterferometer for inplane displacement/strain field investigation

Optical Engineering

Volumn 41, Issue 3, 2002, Pages 626-631

  Salbut, Leszek ^a  

^a WARSAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Grating (moir ) interferometry; Optical testing; Waveguide interferometer micromechanics

Indexed keywords

DIFFRACTION GRATINGS; MICROSCOPES; OPTICAL MICROSCOPY; POLYCRYSTALLINE MATERIALS; STRAIN MEASUREMENT; WAVEGUIDES;

MICROINTERFEROMETERS; WAVEGUIDE GRATING;

INTERFEROMETERS;

EID: 0036504910     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1431557     Document Type: Article

References (9)

1. Stress analysis of fibrous composites using moire interefrometry
2. High sensitivity moiré intererometry with compact achromatic intererometer
3. Recent development in instrumentation of automated grating interferometry
4. Grating interferometry with a semiconductor light source
5. New trends in optical methods for experimental mechanics. Part II: High sensitivity grating interferometer for in-plane displacement/strain measurement
6. Grating microinterferometer for Local in-plane displacement/strain field analysis
7. Errors in two-directional spatial-carrier phase shifting method for closed fringe pattern analysis
8. Effects of strain distribution within micro-structure of two-phase steel