The problems of principles and concepts in design of“co-cavity and multipasslaser”and“serial pulsed laser instantaneous holography”instrument Discussion with the author of paper“Serial pulsed laser instantaneous holography instrument and its application in engineering”
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Received Date:
1990-07-18
Accepted Date:
1990-09-18
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Abstract
In this paper,it is pointed out that the name of "co-cavity and multipass laser" is incorrect,all the oscillating cavities are not in cocavity,surface lattice light sources seperated in space from multipass laser are not time serial and not coherent each other,in addition,there is a strong fluctuation between two pulses seperated in time and space and produced with passive dye Q-switch and trigger synchronous delay.At the same time,in this paper,it is considered that the key problems of time serial high speed framing have not solved successfully in the "serial pulsed laser instantaneous holography instrument" and quantitative measurement can not be made with it.
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