Ok, so I've been dealing with this problem for a while and can't figure it out. (I tried to clean it up, but I don't know LaTeX, hopefully it is more clean in post #2; problem stated in #1, and my work in #2)(adsbygoogle = window.adsbygoogle || []).push({});

--Consider a (plane-wave) particle tunneling through a rectangular barrier potential w/ height, and widthva(the particle has E<)....v

a) write general solutions of stationary state functions in each 'region' of the potential.

--Done, no problem.

b)Find four relations among the five arbitrary constants in part a).

--Again, no problem

c) Use relations in part b) to equate transmission coefficient.

--Part c) is the problem, I have no idea what to do...

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Quantum rectangular barrier

**Physics Forums | Science Articles, Homework Help, Discussion**