Digital holographic interferometry in physical nanomeasurements
Z. T. AzamatovNational University of Uzbekistan, 100074, Tashkent, UzbekistanN. A. AkbarovaNational University of Uzbekistan, 100074, Tashkent, UzbekistanI. A. KulaginNational University of Uzbekistan, 100074, Tashkent, UzbekistanV. E. GaponovV.E. RedkorechevNational University of Uzbekistan, 100074, Tashkent, UzbekistanAnry Isayev
ABI
Abstract
The possibility of using digital holographic interferogram obtained via laser radiation at different wavelengths and different pulse lengths in different times for the reconstruction of dynamic phase changes was explored. The opportunities for applying the digital holographic interferometry method to the study of resonant mode shapes in resonant acoustic spectroscopy are shown. The results of experimental measurements and analytical calculations are submitted.
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