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Lecturer(s)
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Mistrík Jan, doc. Dr. Mgr. Ph.D.
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Course content
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Selected concepts of light description, their meaning and use. Electromagnetic wave (intensity, polarization, coherence) vs. particle nature of radiation (energy, momentum, photon angular momentum) and their relationship. Selection rules. Optical properties of solids (linear and nonlinear optics - definition), complex index of refraction, complex symbolism in optics, the relationship between extinction and absorption coefficient, refractive index and electrical permittivity, model of harmonic oscillator and forced oscillations (Lorentz, Drude), Kramers-Kronigovy sessions. Interaction of photons with particles in PL (electron, phonon), the combined density of states, absorption coefficient calculation, selection rules (allowed, forbidden, direct and indirect transitions). Types of optical interactions in a wide spectral range and their interpretation in the wave and particle concept (dielectrics, semiconductors, metals), Electromagnetic wave at a simple interface. Reflection and refraction - Fresnel equations, reflectivity, plasma edge. Methods of determining optical constants, spectrophotometry and ellipsometry.
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Learning activities and teaching methods
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Monologic (reading, lecture, briefing), Dialogic (discussion, interview, brainstorming), Work with text (with textbook, with book)
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Learning outcomes
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Introduction to the study of optical properties and optical characterization of solids including nanomaterials.
Subject broadens the course of general physics
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Prerequisites
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Not specified.
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Assessment methods and criteria
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Oral examination, Written examination, Student performance assessment
Exam consists of written and oral part.
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Recommended literature
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J. Mistrík, S. Kasap, H. E. Ruda, C. Koughia, J. Singh. Optical Properties of Electronic Materials: Fundamentals and Characterization. Berlin, Heidelberg,, 2017.
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S. Sajdlová, J. Mistrík. Fyzika - návody k laboratorním cvičením a příklady. Pardubice. 2020.
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