Answer the following about an observable that is represented by the operator Â = wo (3² + 3²). ħ (4) Is it possible to write a complete set of basis states that are simultaneously eigenstates of the operator Ĵ and Â? If so, explain how you know. If not, write an uncertainty principle for the observables A and J.

Answer the following about an observable that is represented by the operator Â = wo (3² + 3²). ħ (4) Is it possible to write a complete set of basis states that are simultaneously eigenstates of the operator Ĵ and Â? If so, explain how you know. If not, write an uncertainty principle for the observables A and J.

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter6: Quantum Mechanics In One Dimension

Section: Chapter Questions

Problem 35P

See similar textbooks

Similar questions

Show that the total energy eigenfunctions ψ210(r, θ, φ) and ψ211(r, θ, φ) are orthogonal. Doyou have to integrate over all three variables to show this?
The first four Hermite polynomials of the quantum oscillator areH0 = 1, H1 = 2x, H2 = 4x2 − 2, H3 = 8x3 − 12x. Let p(x) = 12x3 − 8x2 − 12x + 7. Using the basis H = {H0, H1, H2, H3}, find the coordinate vector ofp relative to H. That is, find [p]H. This is a textbook question, not a graded question
1. a. For a free particle, write the relations between the wave vector k and itsmomentum vector p and angular frequency ω and its energy E.b. What is the general form in one dimension of the wave function for a freeparticle of mass m and momentum p?c. Can this wave function ever be entirely real? If so, show how this ispossible. If not, explain why not.d. What can you say about the integral of the |Ψ (x; t)|^2 from - ∞ to + ∞ ?e. Is this a possible wave function for a real, physical particle? Explain whyor why not.
find the eigenvalues and the normalized eigenvecor of the matrix A= 7 0 0 0 1 -i 9 i -1
find the energy distribution function P(E) for a classical non-relativistic ideal gas, such that P(E) is the density of atoms with energy between E and E+dE.
Albert Einstein is pondering how to write his (soonto-be-famous) equation. He knows that energy E is a function of mass m and the speed of light c, but he doesn't know the functional relationship (E = m2c? E = mc4?). Pretend that Albert knows nothing about dimensional analysis, but since you are taking a fluid mechanics class, you help Albert come up with his equation. Use the step-by-step method of repeating variables to generate a dimensionless relationship between these parameters, showing all of your work. Compare this to Einstein's famous equation—does dimensional analysis give you the correct form of the equation?
1) Explain why any physically realizable solution to the Schrodinger’s equation must be square-integrable. 2)The Chebyshev polynomials of the first kind can be otained from the recurrence relation, Tn+1(x) = 2xTn(x) −Tn−1(x) with T0(x) = 1 and T1(x) = x.a) Show that any two Chebyshev polynomials are orthogonal with respect to the weighting factor (1 − x2)− 12 inthe closed interval [−1, 1]. b) Pick the first three Chebyshev polynomials and use Gram-Schmidt orthonormalization procedure to form anorthonormal set in the closed interval [−1, 1].
Explain the difference between time-dependent and independent SchrÖdinger's equations.
Find the real component if the complex number a + bi is raised to m if a = 7.4, b = 4, and m = 5.
If we have two operators A and B possess the same common Eigen function, then prove that the two operators commute with each other
Is the Schrödinger equation for a particle on an elliptical ring of semi-major axes a and b separable?
What does your result for the potential energy U(x=+L) become in the limit a→0?