Recent content by quantumech

Homework Statement Calculate the length of the space L in nm if an electron is trapped in one dimensional space of length L, and shows an absorption at 523nm due to transition from ψ2 to ψ3. Homework Equations Energy expression for particle in box: Ev= (n2h2)/(8mL2) n=1, 2, 3...

Homework Statement Predict the wavenumber (cm-1) position of infrared absorption due to fundamental vibration from v=0 to v=1 and 2nd overtone from v=0 to v=3. For a harmonic occilator whose frequency=8.00x1013 s. Homework Equations Energy expression for harmonic oscilator: Ev=...

Thanks. Ok for the probability we have this mass m in length of box L with state n=2. we r suppose to calculate probability for 1st half of the box. I know i have to take integral of half the box from 0 to l/2 but not sure how.

can I use the normalized particle in a box wavefunction, or should I normalize the constant in another manner.

I think this question has to do with gaps between energy level.

Prove that the probability of finding a particle of mass m in a one-dimensional potential well of length L is 0.5 for both the first and second half of the well for the state with n = 2. Demonstrate that these results make sense in light of the form of the wavefunction for each case. Someone...