Question

Compute the expectation value and standard deviation of position for the ground state of the harmonic...

  1. Compute the expectation value and standard deviation of position for the ground state of the harmonic oscillator.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

if you have any doubt related to the answer please let me know in comments. Give a thumbs up if you like the answer.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider the ground state of the harmonic oscillator. (a) (7 pts) Calculate the expectation values <x>,...
Consider the ground state of the harmonic oscillator. (a) (7 pts) Calculate the expectation values <x>, <x2>, <p> and <p2>. (b) (3 ps) What is the product ΔxΔp, where the two quantities are standard deviations? (This is easy if you did part (a)). How does this answer compare with the prediction of the Uncertainty Principle?
Calculate the expectation value of momentum for the second excited state of the harmonic oscillator. Show...
Calculate the expectation value of momentum for the second excited state of the harmonic oscillator. Show steps for both integral and bracket notation please.
For a harmonic oscillator in the ground-state, determine △p and △x. How does the value of...
For a harmonic oscillator in the ground-state, determine △p and △x. How does the value of △p△x compare to the Heisenberg Uncertainty Principle?
Calculate the standard deviation of momentum for the second excited state of a harmonic oscillator.
Calculate the standard deviation of momentum for the second excited state of a harmonic oscillator.
The ground-state energy of a harmonic oscillator is 6 eV. If the oscillator undergoes a transition...
The ground-state energy of a harmonic oscillator is 6 eV. If the oscillator undergoes a transition from its n=3 to n=2 level by emitting a photon, what is the energy (in eV) of the emitted photon?
a) For a 1D linear harmonic oscillator find the first order corrections to the ground state...
a) For a 1D linear harmonic oscillator find the first order corrections to the ground state due to the Gaussian perturbation. b) Find the first order corrections to the first excited state. Please show all work.
Quantum mechanics: Consider a particle initially in the ground state of the one-dimensional simple harmonic oscillator....
Quantum mechanics: Consider a particle initially in the ground state of the one-dimensional simple harmonic oscillator. A uniform electric field is abruptly turned on for a time t and then abruptly turned off again. What is the probability of transition to the first excited state?
Quantum mechanics problem: Consider a particle initially in the ground state of the one-dimensional simple harmonic...
Quantum mechanics problem: Consider a particle initially in the ground state of the one-dimensional simple harmonic oscillator. A uniform electric field is abruptly turned on for a time t and then abruptly turned off again. What is the probability of transition to the first excited state?
Derive the expectation value of x^2, that is . Show that it can be expressed as...
Derive the expectation value of x^2, that is . Show that it can be expressed as (v + 1/2)h/[(2pi)√(mk)] Use the wave functions derived for the harmonic oscillator together with the Hermite polynomials and the recursion formula or other suitable methods. b) Use the assumption that the amplitude of the vibration can be expressed as √(< ?^2 >) to calculate the amplitude (around equilibrium) of the stretching mode vibration for the hydrogen atom in the HCl molecule in its vibrational...
Show that the ground state wavefunction for a 1-D harmonics oscillator is an eigen function of...
Show that the ground state wavefunction for a 1-D harmonics oscillator is an eigen function of harmonic oscillator Hamiltonian operator.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT