This problem studies the classical and quantum harmonic oscillators. (a) First, we study the classical oscillator. Take the solution x = xo sin(wt), which assumes that the particle is at x 0 at t 0. Calculate P(x) by determining what fraction of the total time the particle will spend in an interval dx around x. In other words, use the relation P.(x)dx = dt/T, where T is the period of oscillation. (b) Plot the quantum harmonic oscillator eigenfunctions (squared) for n = 3, 10, 20, 150 and compare with the classical solution(s).
This problem studies the classical and quantum harmonic oscillators. (a) First, we study the classical oscillator. Take the solution x = xo sin(wt), which assumes that the particle is at x 0 at t 0. Calculate P(x) by determining what fraction of the total time the particle will spend in an interval dx around x. In other words, use the relation P.(x)dx = dt/T, where T is the period of oscillation. (b) Plot the quantum harmonic oscillator eigenfunctions (squared) for n = 3, 10, 20, 150 and compare with the classical solution(s).
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 38P
Related questions
Question
3
![This problem studies the classical and quantum harmonic oscillators.
(a) First, we study the classical oscillator. Take the solution x = xo sin(wt), which
assumes that the particle is at x = 0 at t = 0. Calculate P(x) by determining what
fraction of the total time the particle will spend in an interval dx around x. In other
words, use the relation P(x)dx dt/T, where T is the period of oscillation.
(b) Plot the quantum harmonic oscillator eigenfunctions (squared) for n = 3, 10, 20, 150
and compare with the classical solution(s).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fde11346e-4a4b-4b65-ba3a-7e8ab437883e%2F27aa0462-53ef-4089-b64b-87d8c44dc448%2F2cmb92k_processed.jpeg&w=3840&q=75)
Transcribed Image Text:This problem studies the classical and quantum harmonic oscillators.
(a) First, we study the classical oscillator. Take the solution x = xo sin(wt), which
assumes that the particle is at x = 0 at t = 0. Calculate P(x) by determining what
fraction of the total time the particle will spend in an interval dx around x. In other
words, use the relation P(x)dx dt/T, where T is the period of oscillation.
(b) Plot the quantum harmonic oscillator eigenfunctions (squared) for n = 3, 10, 20, 150
and compare with the classical solution(s).
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Modern Physics](https://www.bartleby.com/isbn_cover_images/9781111794378/9781111794378_smallCoverImage.gif)
Modern Physics
Physics
ISBN:
9781111794378
Author:
Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:
Cengage Learning
![Principles of Physics: A Calculus-Based Text](https://www.bartleby.com/isbn_cover_images/9781133104261/9781133104261_smallCoverImage.gif)
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
![Classical Dynamics of Particles and Systems](https://www.bartleby.com/isbn_cover_images/9780534408961/9780534408961_smallCoverImage.gif)
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning
![Modern Physics](https://www.bartleby.com/isbn_cover_images/9781111794378/9781111794378_smallCoverImage.gif)
Modern Physics
Physics
ISBN:
9781111794378
Author:
Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:
Cengage Learning
![Principles of Physics: A Calculus-Based Text](https://www.bartleby.com/isbn_cover_images/9781133104261/9781133104261_smallCoverImage.gif)
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
![Classical Dynamics of Particles and Systems](https://www.bartleby.com/isbn_cover_images/9780534408961/9780534408961_smallCoverImage.gif)
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning
![University Physics Volume 3](https://www.bartleby.com/isbn_cover_images/9781938168185/9781938168185_smallCoverImage.gif)
University Physics Volume 3
Physics
ISBN:
9781938168185
Author:
William Moebs, Jeff Sanny
Publisher:
OpenStax
![Physics for Scientists and Engineers: Foundations…](https://www.bartleby.com/isbn_cover_images/9781133939146/9781133939146_smallCoverImage.gif)
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning