9. Harmonic Oscillator - MIT OpenCourseWare
9.1.1 Classical harmonic oscillator and h.o. model A classical h.o. is described by a potential energy V = 1kx2. If the system has a finite energy E, the motion is bound 2 by two values ±x0, such that V(x0) = E. The equation of motion is given by mdx2 dx2 = −kxand the kinetic energy is of course T= 1mx˙2 = p 2 2 2m. The energy is constant ...
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