PROBLEM 2 Calculate the probability distribution of momenta p for a ld oscillator in the ground state (n = 0). Calculate the mean square dispersions (2²), (p²), and the product (a)(p*).
PROBLEM 2 Calculate the probability distribution of momenta p for a ld oscillator in the ground state (n = 0). Calculate the mean square dispersions (2²), (p²), and the product (a)(p*).
Related questions
Question
![**Problem 2**
Calculate the probability distribution of momenta \( p \) for a 1D oscillator in the ground state (\( n = 0 \)). Calculate the mean square dispersions \(\langle x^2 \rangle\), \(\langle p^2 \rangle\), and the product \(\sqrt{\langle x^2 \rangle \langle p^2 \rangle}\).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F85e4b871-9d1c-4ae2-b799-fb57954f3d49%2Fb5c30459-d5ef-4adb-99ec-55c848117932%2F2tuda4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Problem 2**
Calculate the probability distribution of momenta \( p \) for a 1D oscillator in the ground state (\( n = 0 \)). Calculate the mean square dispersions \(\langle x^2 \rangle\), \(\langle p^2 \rangle\), and the product \(\sqrt{\langle x^2 \rangle \langle p^2 \rangle}\).
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
Solution:
The ground state is n =0. The position and momentum operator in terms of raising and lowering operator is given as
The raising and lowering operators acts on n-state is given as
Step by step
Solved in 6 steps with 12 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)