Acta Mechanica Sinica

, Volume 10, Issue 4, pp 360–366 | Cite as

Application of refractive medium in optical micromechanics

  • Shi Ling
  • Dai Fulong
Article

Abstract

The refractive medium is used in moire interferometry and holographic grating fabrication technique. The sensitivity of traditional interferometry and the frequency of grating are enhanced effectively. These two novel techniques extend the application scope of the moire interferometry and facilitate the realization of superlattice method in micromechanics study.

Key Words

refractive medium holographic grating sensitivity moire interferometry 

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References

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    Dai Fulong, Fang Cuichang, Liu Xianlong, Jin Guanchang, Liu Baochen, Lin Shutian. Modern Optical Experimental Mechanics. Beijing: Science Press, 1990Google Scholar
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    Han B. Higher sensitivity moire interferometry for micromechanics studies.Optical Engineering, 1992, 31(7): 1517–1526CrossRefGoogle Scholar
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    Norman SL, Singh MP. Spectral sensitivity and linearity of Shipley AZ-1350J photoresist.Applied Optics, 1975, 14(4): 818–820CrossRefGoogle Scholar

Copyright information

© Chinese Society of Theoretical and Applied Mechanics 1994

Authors and Affiliations

  • Shi Ling
    • 1
  • Dai Fulong
    • 1
  1. 1.Department of Engineering MechanicsTsinghua UniversityBeijingChina

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