Calculating Measurement Probability over time in Energy Basis (2 of 2)

Let's calculate the probability, as a function of time, of measuring state a1 - which is not an energy eigenstate - if our system starts in psi (also not an energy eigenstate). This video focuses on the calculation itself - though I run out of board space before we finish!

[thierryfox]

This is amazing, thank you for all the work that you've put into this playlist! I've gone through all the videos and I have to say that this was an incredibly helpful supplement to my Quantum Mechanics lectures - the bite-sized lectures really helped to break down all the complexities behind some of these quantum mechanical concepts.

[EagleLogic]

Thanks for this playlist and content within it. COVID messed up my schedule so I haven't taken a class in quantum in over a year, but the quantum mechanics qualifier is approaching. This has helped refresh my memory.

[DarioSchiavon]

This is great learning material, I wish you would continue posting more videos! :)

[exciton]

Thanks a lot for this playlist. Very very very nicely presented !

[dirklutz]

The |a1> state is not normalized. Sqrt(3) should be changed into Sqrt(5), OR, 2 should be changed into sqrt(2).
Great video's, all of them.

[gateclimber]

Thankyou for the lessons! Maybe the correct result of the calculation is 1/6 * (5 + 4*sin (E2t/h)cos(E1t/h) - 4*sin (E1t/h)cos(E2t/h) ) ? If so we shoud have a real number (absence of imaginary units "i"), a dependence from time and something between 0 and 1.

[Name-jwsj]

You are so awesome! I want to donate. How can I make a contribution? Also, will you be posting more chapter three and four content?