| Review of basic    optics, Polarization, Reflection and refraction of plane waves, Diffraction:    diffraction by single slit and circular aperture, Gaussian beams, Fiber    Optics; Fourier optics: Interference: two-beam and multiple beam    interference, Fabry-Perot interferometer; Interaction of radiation with    matter, light amplification; Laser rate equations, three level and four level    systems; Optical Resonators, resonator stability; mode selection; Q switching    and mode locking in lasers: Properties of laser radiation and some laser    systems. | 
  
  
    Text Books/Reference Books:  
          
      
            - Saleh B. E. A. and Teich M.C., Fundamentals of Photonics, Wiley-Interscience.
 
            - Hecht E., Optics, Addison-Wesley.
 
            - Yariv A., Photonics, Oxford University Press, USA.
 
            - Ghatak A. and Thayagrajan K., Optical Electronics, Cambridge University Press.
 
            - Ghatak A. and Thayagrajan K., An Introduction to Fiber Optics, Cambridge University Press.
 
            - Feynmann R., Lectures    on Physics, Basic Books.
 
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