How Do You Calculate the Transmission Coefficient for a Finite Square Barrier?

[eit32]

Work out, with full details, the transmission coefficient for the finite square barrier given by:

T = 1/{1+[(V_o ^2)/4E(V_o - E)]sinh^2 (k_2 a)}

where T is the transimission probability

 

[siddharth]

What have you done? We don't give away answers here, you need to show some work.