Waves And Vibrations-Theory Of Waveguides

Description
An important application of boundary conditions is in waveguides.Waveguides are extensively used in propagating e.m. waves and hence for communication. Wave guides are discussed for linearly polarised wave. Resonance, modification of components of electric field and group and phase velocities are brought in . Action of waveguide is demonstrated.

Prof. Walter Lewin, 8.03 Physics III: Vibrations and Waves, Massachusetts Institute of Technology: MIT OpenCourseWare),http://ocw.mit.edu (Accessed July18,2011). License: Creative Commons BY-NC-SA: http://ocw.mit.edu/terms/#cc