Focusing holographic systems |
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| Authors: | I Zeilikovich E Platonov N Spornik |
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| Abstract: | A focusing holographic system for the shadow visualization of a cross-section through a transparent irregularity is described. The focusing depth of the system is about 20 mm. Correction of large aberrations is achieved, and the system may also be used to obtain interference patterns in various observation directions. The method may be used in flow dynamics. |
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| Keywords: | holography focusing methods |
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