Deepanshu Chaudhary Asked a Question
June 9, 2020 12:18 pmpts 30 pts
Linear Harmonic Oscillator Problem. I need help with this question.
  • 3 Answer(s)
  • Shares
  • Dhairya sharma
    yes dear fourth power x is also important just put n= 0 for ground state, 1 for 1st excited state. this is most probable i recommend u to memorise it because these hv big calculati...
    Show more
    Likes(1) Reply(2)
    Deepanshu Chaudhary
    Ok thank you mam
  • Dhairya sharma
    dear as solution has already provided by chandra sir but i want ti say one thing in harmonic oscillator perturbation with respect to single double and fourth power need not to be s...
    Show more
    Likes(1) Reply(1)
    Dhairya sharma
    with best regards and best of luck
  • Ruby negi
    dear, look in these types of questions, when u have to find eigen values or eigen state, the only method is to write Hamiltonian that is total energy sum of k.e and p.e and H*phi=E...
    Show more
    Likes(2) Reply(1)
    Deepanshu Chaudhary
    Mam but in this question the eigenstate is not given so how can we solve the eigenvalue equation? Or should we remember the eigenstates of harmonic oscillator?
  • Dhairya sharma thankyou
    dear u just remember the solution of all these terms like
    • cropped7964535865334873762.jpg
    Likes(0) Reply(1)
    Deepanshu Chaudhary
    I did not get this mam. Is this the expectation value of x^4 in LHO? Is it important?
  • Chandra dhawan thankyou
    this is the short cut method dear when potaiatial and electric field given
    • cropped1429979401.jpg
    Likes(1) Reply(0)
  • Chandra dhawan Best Answer
    see dear it's very helpful for you dear
    • cropped-1281538725.jpg
    • cropped-886488077.jpg
    Likes(2) Reply(1)
    Chandra dhawan
    hope you got it