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Optics and Optoelectronics Course developer Credit points Volume (number of academic contact-hours per semester) Assessment Course prerequisites Course group (required, compulsory choice or free choice Course objectives Results Course abstract Janis Harja 3 (4,5 ECTS) 48 (24 – lectures, 24 – laboratory trainings) Exam Electricity and magnetism required The aim of the course is to give student basic knowledge of ray and wave optics, physical optics phenomena, as well as raise understanding about the close connection between optics and electronics (1) Understanding of ray and and wave approximation used for description of optical phenomenon (2) Ability to solve problems in optics and optoelectronics using mathematical equations (3) Understanding of possibilities for applying of optical techniques in electronics (4) Ability to plan and carry out optical experiments, analyze the results, estimate results error, formulate conclusions Course gives an insight into the basic optics. Optical phenomena and effects are examined in both the geometric and in wave optics approximations. In addition to the classical optical chapters of light refraction, reflection, interference, diffraction and of light interaction with the matter course contains topics in nonlinear optics, lasers and holography, in optoelectronic devices. The course includes exercises and training in laboratory Course description-general outline Lectures 1. Ray optics and its limit. Light reflection and refraction. Index of refraction. Total internal reflection. Light reflection and refraction at a plane surfaces. 2. Light reflection and refraction at a spherical surfaces. Convex and concave mirrors. Formation of images by spherical mirrors. Thin lenses, focus, optical power. Aberrations of lenses. 3. Combinations of lenses, magnification. Optical instruments: human eye, magnifying glass, eyepiece, telescopes, microscope. Thick lenses. Aspherical surfaces. 4. Light as an electromagnetic wave. Huygens’ principle. Photometry. Sources of optical radiation. Detectors of optical radiation. Optoelectronics systems. 5. Interference, Young’s double slit experiment, intensity in the interference pattern. Interference in thin films. 6. Diffraction by a single slit, intensity in a single slit diffraction pattern. Diffraction grating. Resolution of optical instruments. X-ray diffraction. 7. Polarization of light. Classification of polarization, methods for achieving polarization of light, using of polarized light in science and technologies. Dispersion and scattering of light. 8. Applying of optical systems in engineering sciences: lasers, holography, liquid crystal displays, spectroscopy. Laboratory experiments 1. Lenses and aberrations of lenses 2. Formation of images in optical systems 3. Light propagation in optical fibers 4. Interference of light in slits 5. Diffraction of light in slits and gratings 6. Polarization of light 7. Laser an its radiation properties 8. Measurement of light propagation speed Requirements for obtaining credit points Suggested titles compulsory reading further reading Suggested periodicals and internet resources At least 4 laboratory experiments have to be carried out. All experiments are assessed with mark which form the total grade in the course - 30% Exam - 70% 1. D.C. Giancoli. Physics for Scientists & Engineers with Modern Physics, 3rd edition.- Prentice Hall, 2000 1. D.Halliday, R.Resnik, J.Walker, Fundamentals of Physics, 6-th edition, John Wiley & Sons, Inc., 2001, ISBN 0-471-33235-6 2. E.Hecht. Optics, 3-d edition., Addison-Wesley, 1998 www.colorado.edu/physics/2000/waves_particles