Question: A particle in a 2D box has the wavefunction below: 4 W(x, y) = sin sin ab a b where x and y are both

A particle in a 2D box has the wavefunction below: 4

A particle in a 2D box has the wavefunction below: 4 W(x, y) = sin sin ab a b where x and y are both independent variables (locations in space), a and b are the dimensions of the box, and nx and ny are quantum numbers associated with the two dimensions. Evaluate the commutators below. Recall that the derivative of one independent variable with respect to another independent variable is zero. a. [8, Px] b. [Y, R]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

Word File Edit View Insert Format Tools Table Window Help G 97% . Q Wed Apr 24 10:37 AM AutoSave O A A . CGP ... w- final-exam-2024s Q Search (Cmd + Ctrl + U) Home Insert Draw Design Layout...

BA 1605: Midterm Recap (Due: Feb. 27, 2015) Name _____________________________ 50 Student ID _____________________________ Section 01B 10:00~11:20 am Section 02B 01:00~02:20 pm [Questions 4 ~ 7] The...

Probability and Statistics - Problem Set c Keith M. Chugg October 2, 2015 1 Preliminaries, Combinatorics, Set Probability 1.1. A number of bats are in a cave. 2 bats can see out of their left eye. 3...

1. One of the most important equations we encountered in quantum mechanics is the Schrodinger 2.2 Can the separation of variables method be used to solve the Schrodinger equation for the above...

4 This assignment, based on the content of Unit 4 of the Study Guide, is worth 3% of your grade. We recommend that you hand it in after you complete Unit 4. You must show all of your work in order to...

Calculus 3 Sections 12.1 and 12.2 Reading Assignment: 3D Coordinates and Vectors Answer Only Exercise 1 by using a screenshot provided Calculus Pearson textbook. Make sure you read these three...

space weather PLEASE HELP ME use MATLAB NO REFERENCE 1.1 Free Space Maxwell's equations describe the behavior of electromagnetic fields and their interaction with mat- ter. They are one of the major...

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

Please use the excel doc (i couldnt attach a file so i added screenshots) attached and the information to solve the last 10 questions. thank you! locate information on the population density and...

Can some one help me solved this Choose one . 4 points What are the magnitude and normalized vector , u = U . of v=(1,2,2) ? HO U C D 0:00 / 2:50 (10) 1X O 31 =3,0= 1 2 2 3'3'3 O |0| =5,0= 5'5'5 O...

In Section 4.9 we considered Newtons method for approximating a root r of the equation f(x) = 0, and from an initial approximation x1 we obtained successive approximations x2, x3, . . . , where xn+1...

INCOME STATEMENT WITH DEPARTMENTAL DIRECT OPERATING MARGIN AND TOTAL OPERATING INCOME Tom Peterson owns the business Peterson's Furniture and Appliances. The following information is provided for the...

Reinvestment Risk was described as being a risk related to investing with stocks only ( not bonds ) . True False

Find regular expressions that define the following languages: All strings over the alphabet {a,b} that start and end with the substring bab . All strings over the alphabet {a, b} that do not contain...

(LO 3-4) Identify the order sequence in the classification approach to descriptive analytics (i.e., 1 is first; 6 is last). Steps of the Data Reduction Approach 1. Select a set of classification...

(LO 3-1) Match the accounting question to the appropriate type of Data Analytics: Descriptive analytics Diagnostic analytics Predictive analytics Prescriptive analytics Accounting Question 1. What...

(LO 3-2) Identify the order sequence in the data reduction approach to descriptive analytics (i.e., 1 is first; 4 is last). Steps of the Data Reduction Approach 1. Filter the results 2. Identify the...