Development of a high-speed digital holographic interferometry system for study of rapid density fluctuations in compressible flow

@article{Timmerman1993DevelopmentOA,
  title={Development of a high-speed digital holographic interferometry system for study of rapid density fluctuations in compressible flow},
  author={Brenda H. Timmerman},
  journal={International Congress on Instrumentation in Aerospace Simulation Facilities,},
  year={1993},
  pages={23_1-23_6}
}
A dud-reference beam, plane-wave illumination holographic interferometry set-up has been developed which can operate in a rapid double-pu'ae mode. It is intended for the quantitative study of density clianges that take place in a flow in very short time intervals (1-8110 ps), by means of a fast electro-optical shutter to switch the two reference beams between subsequent exposures. Some preliminary results have been obtained using a turbulent supersoric jet (M M 1.8). 

References

Publications referenced by this paper.
SHOWING 1-4 OF 4 REFERENCES

Digital holographic interferometry in high - speed flo search . Ezp

P G Bakker
  • Visualisation of organized structures in compressible turbulent flow by holographic interfcr - ometry . Szzth tnternatzonal symposmm on the application of laser techniques to flurd mechanics , 1992 Appl . Opt
  • 1974

Holography

M. Franqon
  • Academlc Press,
  • 1974

LumleY A first Course i n ~ ~ b d e n c e

H a Tixm, s J.L
  • 1972