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Lecturer(s)
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Hrabovský Miroslav, prof. RNDr. DrSc.
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Horváth Pavel, RNDr. Ph.D.
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Šmíd Petr, RNDr. Ph.D.
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Pavlíček Pavel, doc. RNDr. Ph.D.
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Course content
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Wave optics phenomena used in optical measurement methods. Definition of basic terms of optical coherence, interference and diffraction in the near and far field. Elements of Fourier and Statistical Optics. Holography and related measurement methods. Holographic principle of recording and reconstruction of optical waves. Classification of holograms, their properties and methods of recording. Types of analogue recording materials and their properties. Problems of digital hologram recording and its reconstruction. Methods of holographic interferometry, its principles and utilization. Fresnel incoherent correlation holography (FINCH), its principle and use. Modern methods of holographic interferogram analysis. Application of holography in industry - measurement of deformations, vibrations, flow, holographic topography, non-destructive holographic defectoscopy. Other uses of holography - space filtration, holographic filters and memories, correlators, microscopy. Applications in biomechanics. Speckle and related measurement methods. Physical origin of phenomenon, terminology, statistical description in coherent and partially coherent light. Application potential of speckle in physics (optics, mechanics, astronomy), in medicine, biology or ecology. Punctual and areal measurement methods - Speckle correlation, Speckle photography, interferometric methods (ESPI, Shearography). Methods for detection of static and dynamic changes in surface conditions of objects (translation, rotation, deformation, speed, acceleration), defectoscopy. Principles and use of these methods. Correlation analysis of signals. Evaluation methods of correlograms, phase shift technique. Fluid and gas flow analysis, methods using Doppler effect (LDA) and induced fluorescence (LIF). White-light interferometry, white-light interferometry with spectral decomposition.
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Learning activities and teaching methods
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Monologic Lecture(Interpretation, Training), Work with Text (with Book, Textbook)
- Attendace
- 20 hours per semester
- Homework for Teaching
- 130 hours per semester
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Learning outcomes
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Students are assumed to master the topics described in the content of the subject.
The obtained knowledge is described and clearly defined in the content of the subject.
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Prerequisites
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The subject is oriented to gaining and improving knowledge.
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Assessment methods and criteria
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Mark
Research of the scientific literature, discussions about the studied topics.
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Recommended literature
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Vybrané aktuální časopisecké publikace..
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Gasvik K.J. (2002). Optical Metrology. John Wiley & Sons, Ltd., Chichester.
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Goodman, J. W. (2007). Speckle phenomena in optics: theory and applications. Greenwood Village: Roberts and Company Publishers.
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Hrabovský, M., Bača, Z., & Horváth, P. (2001). Koherenční zrnitost v optice. Olomouc: Univerzita Palackého.
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Rastogi, P. K., ed. (2001). Digital Speckle Pattern Interferometry and Related Techniques. Chichester: John Wiley & Sons.
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Saleh, B.E.A.; Teich, M.C. (2007). Fundamentals of Photonics. Wiley, 2nd edition.
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Schnars U., Jueptner W. (2005). Digital Holography. Springer-Verlag, Berlin.
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Yoshizawa T. ed. (2009). Handbook of Optical Metrology - Principles and Applications. CRC Press, Boca Raton.
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