Question

Quantum Chemistry - Fall 2019 If the potential is V = 12 kx, derive a formula for the commutator [V,px). 5. Given that W = ax
0 0
Add a comment Improve this question Transcribed image text
Answer #1

(4) Given ya Ikx² we know. Bu = - ik a How [v, Pn] 4641 = (v2x) 4 (01 - Day 4 (1) - 192 (-*-(-it. 2, (kx?t(m))) = -TEK ont 23

Add a comment
Know the answer?
Add Answer to:
Quantum Chemistry - Fall 2019 If the potential is V = 12 kx, derive a formula...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 1. Quantum harmonic oscillator (a) Derive formula for standard deviation of position measurement ...

    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...

  • Please answer number 8 l Verizon LTE 9:53 PM 100%,--+ Close Physical Chemistry ll Spring...1 DOCX-149...

    Please answer number 8 l Verizon LTE 9:53 PM 100%,--+ Close Physical Chemistry ll Spring...1 DOCX-149 KB (e) none of the above 7. A free particle is inside a one dimentional box from 0 to a/2, (a is a constant). If the particle is in the first excited states with eigenfunction, y Nsin (4px/a) (a) Determine the normalization constant. (b) Calculate the probability in between a/4 and a/2 8. What is the degree of the degeneracy if the three quantum...

  • 2. Consider a mass m moving in R3 without friction. It is fasten tightly at one...

    2. Consider a mass m moving in R3 without friction. It is fasten tightly at one end of a string with length 1 and can swing in any direction. In fact, it moves on a sphere, a subspace of R3 1 0 φ g 2.1 Use the spherical coordinates (1,0,) to derive the Lagrangian L(0,0,0,0) = T-U, namely the difference of kinetic energy T and potential energy U. (Note r = 1 is fixed.) 2.2 Calculate the Euler-Lagrange equations, namely...

  • Because of its inability to control film and personnel costs in its radiology department, Sanger General...

    Because of its inability to control film and personnel costs in its radiology department, Sanger General Hospital wants to replace its existing picture archive and communication (PAC) system with a newer version. The existing system, which has a current book value of $2,250,000, was purchased three years ago for $3,600,000 and is being depreciated on a straight-line basis over an eight-year life to a salvage value of $0. This system could be sold for $800,000 today. The new PAC system...

  • I need Summary of this Paper i dont need long summary i need What methodology they used , what is the purpose of this p...

    I need Summary of this Paper i dont need long summary i need What methodology they used , what is the purpose of this paper and some conclusions and contributes of this paper. I need this for my Finishing Project so i need this ASAP please ( IN 1-2-3 HOURS PLEASE !!!) Budgetary Policy and Economic Growth Errol D'Souza The share of capital expenditures in government expenditures has been slipping and the tax reforms have not yet improved the income...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT