Can a Quantum Bouncing Ball Tunnel Through an Infinite Potential Barrier?

[supakorn]

if a ball of mass m moving under the potential : V(z) = mgz for z > 0 and V(z) = $$\infty$$ for z $$\leq0$$.What is the value of T : (Transmission coefficient)?


i get : T = 0

 

[vanesch]

if a ball of mass m moving under the potential : V(z) = mgz for z > 0 and V(z) = $$\infty$$ for z $$\leq0$$.What is the value of T : (Transmission coefficient)?

i get : T = 0

Eh, yes, of course.