Summary:: Linear Quantum harmonic oscillator and expectation value of the potential energy (time dependent)
Hello, I have attached a picture of the full question, but I am stuck on part b). I have found the expectation value of the <momentum> and the <total energy> However I am struggling with...
Hello,
I have some trouble understanding how to construct the matrix for the beam splitter (in a Mach-Zehnder interferometer).
I started with deciding my input and output states for the photon.
I then use Borns rule, which I have attached below:
To get the following for the state space...
Homework Statement
[/B]
a) (a) Assuming the HCl molecule consists of point-like ions (H+ and Cl) separated by 1.0 * 10^-10m, find the dipole moment of the molecule.
b) Calculate the magnitude and direction of the torque exerted on this dipole if the molecule is subjected to an external electric...