Determine the transmission coefficient for a rectangular barrier (same as Equation 2 148, only with V (x) V 0 0 in the region x a) Treat separately the three cases E V 0 , E V 0 , and E V 0 Partial for E V 0, Equation 2 148 T 1 v 0 4E (Vo E) sinh 2a 2m (Vo E)

Question: Determine the transmission coefficient for a rectangular barrier (same as Equation 2.148, only with V (x) = + V 0 > 0 in the region

Determine the transmission coefficient for a rectangular barrier (same as Equation 2.148, only with V (x) = + V₀ > 0 in the region -α 0, E = V₀, and E > V₀. Partial for E 0,

T=1+ v 0 4E (Vo-E) -sinh? 2a 2m (Vo - E)

Equation 2.148

T=1+ v 0 4E (Vo-E) -sinh? 2a 2m (Vo - E)

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