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Burskerud and Vestfold University College Academic Year 2015-2016 CODE Subject name MN-OPT9005 Optics for Micro Nano Technologies Subject plan Page 1/3 5 ECTS Credits English SPRING INTRODUCTION This course essentially prepares students for advance design and research activities in optical devices. It touches upon geometrical optics and scalar wave optics, but the main emphasis is on vector modeling of electro-magnetics fields in typical micro-optical devices. Optical wave guide theory, waveguide modes and reflection from discontinuities is covered. Numerical methods used to simulate optical devices are discussed. Commercial software such as Comsol and FDTD program would be introduced for electromagnetics modeling. The course gives a number of home assignments and computer simulation projects. Examples are taken from published articles to broaden the perspective of the students. LEARNING OUTCOMES The subject will enable the students to achieve the following learning outcomes: KNOWLEDGE: Upon completion of this course, the student would be able to: Explain the geometrical optics principles, ray tracing through lenses and mirrors, setting up a simple optical system and model in lens design programs such as Zemax. Understand the physical optics principles and wave-optical phenomenon such as diffraction, interference, polarization, Gaussian beam propagation, and modelling. Understand optical waveguide theory, mode structure, reflection from discontinuities, mode coupling. Understand numerical methods used such as frequency-domain and time-domain methods. Apply numerical methods to solve optical problems. Understand different optical MEMS devices and their operating principles. Able to design and simulate MOEMS devices SKILLS Design a simple layout of optical elements to achieve certain function. Use commercial optical design programs. Solve electromagnetics problems using commercial software such as Comsol Write simple numerical method programs for electromagnetic simulations Able to read and comprehend scientific literature and reports GENERAL COMPETENCE The course prepares the student for doing independent research in electromagnetics and waveguide optics. It also prepares them to work as an engineer and researcher in the industry at an advance level. CONTENT Filnavn: Geometrical optics, lenses, mirrors, ray tracing, Physical/Fourier optics, beam propagation, diffraction, interference, polarization Optical waveguides, rectangular, circular, waveguide modes Optical MEMS, micro-mirrors, micro-lens, gratings, Numerical simulation of optical devices, frequency-domain and time-domain methods. Dato: Sign: Few examples of devices such as semiconductor edge-emitting laser, VCSEL, micro mirrors, photonics crystal waveguides will be discussed Selected published articles on waveguide device simulations LEARNING ACTIVITIES Class lectures, 40 Hours Home assignments, 15 for PhD students. A reduced set of home assignments will be required for M.Sc. students Help sessions, on email and by appointment Computer simulations PREREQUISITE KNOWLEDGE Basic introduction to Electromagnetics, Maxwell’s equations, engineering mathematics, partial differential equations, computer programming in any language PARTICIPATION Class lectures Home assignments Help sessions Computer simulations ASSESSMENT During the subject None Final assessment An extended set of home assignments and computer simulation projects. For M.Sc. students, a reduced number of home assignments will be needed. 2 months will be given for completing the home assignments. Assessment grading Home assignments and computer simulation work: 100%. Grade A - F READING LIST Mandatory literature: Selected chapters Author Title Publisher Year ISBN no Olav Solgard Photonics Microsystems Springer 2008 0387290222 Author Title Publisher Year ISBN no M. Edward Motamedi MOEMS: Micro opto electrical mechanical systems SPIE 2005 0819450219 Eugene Hecht Optics Pearson 2003 0321188780 Umran S. Inan Numerical Electromagnetics: The FDTD Method Cambridge University Press 2011 052119069X Elective literature Additional reading Comsol RF user guide, FDTD program user guide Zemax User guide