- #1
Saxonphone
- 4
- 0
Homework Statement
2. Homework Equations [/b
Homework Statement
I have to find a(t) and b(t), using the following set of equations:
[tex]\frac{\hbar\omega_{1}}{2}a(t)\cos{\alpha}+\frac{\hbar\omega_{1}}{2}b(t) exp(-i\omega t) \sin{\alpha}=i\hbar\frac{da}{dt}[/tex]
[tex]\frac{\hbar\omega_{1}}{2}a(t) exp(-i\omega t) \sin{\alpha}-\frac{\hbar\omega_{1}}{2}b(t)\cos{\alpha}=i\hbar\frac{db}{dt}[/tex]
knowing that:
[tex]a(t=0)=\cos{\frac{\alpha}{2}}[/tex]
[tex]b(t=0)=\sin{\frac{\alpha}{2}}[/tex]
The Attempt at a Solution
Well, I'm stuck. I found a solution to b(t) by eliminating a(t) through multiplication by constants and subtracting thw equations, but not the solution i`m supposed to find (i know the answer, but it is to long, so at least for now i`m not going to write it).
I need some light, how should I approach this?
Last edited: