Relevant information
Need help with this Harmonic Oscillator question, thanks
Relevant information Need help with this Harmonic Oscillator question, thanks 11.5.3 Coherent states 1. Calculate (zPz)...
1. Quantum harmonic oscillator (a) Derive formula for standard deviation of position measurement on a particle prepared in the ground state of harmonic oscillator. The formula will depend on h, m andw (b) Estimate order of magnitude of the standard deviation in (a) for the LIGO mirror of mass 10 kg and w 1 Hz. (c) A coherent state lo) is defined to be the eigenstate of the lowering operator with eigenvalue a, i.e. à lo)a) Write la) as where...