Recent content by Alec Neeson

In a bandstructure diagram of E(k) vs. k : each band can be occupied by 2 electrons similar to a molecular orbital or no? Also, do the orbitals change as you change the k value or just the phase of the orbitals?

I understand that quantum objects have wave and particle properties. I know that k = 2π / lamda. I am simply not understanding the x-axis of a bandstructure plot of E(k) vs. k. I've read parts of a book by Roald Hoffman on this subject. In the book it is shown that there are infinite chain of...

I think that this is a relatively easy question (no equations) however I cannot seem to find anything on it. "For which specific class of decay is only the Fermi decay mode possible?" I know Fermi decay is ∆S=0 and therefore ∆J=0 type of decay

The test was over Fourier Series, Conservative fields and potentials, line and surface integrals, complex number manipulation, Spherical and cylindrical coordinates, Stoke's theorem, and Gradients, curls, divergence. I didn't evaluate the Fourier Series correctly and I have been going back over...

I got a 61% on my first mathematical methods for physics and engineering test. I thought I would at least get a solid C on that test :( If I were to receive a 100% on everything thing else ( 1 test , 1 final, 5 homeworks) I could end up with a 92.5% in the class. After that test I currently...

Yeah that seems to work! Thank you so much.

Can someone explain the concept to me. Does it mean the the a's of n and b's of n are 90 degrees apart? I know the inner-product of the integral is 0 if the two are orthogonal.

If there are 2 6-sided dice. What is the formula used to calculate the number of macro-states where a micro state is the sum of the two dice? I know there are 11 macro-states but I was curious if there was a formula for calculating this.