Question: Consider a symmetric rectangular double-well potential: Assuming that V 0 is very high compared to the quantized energies of low-lying states, obtain an approximate expression

Consider a symmetric rectangular double-well potential: for x > a+b; for a < x 0 for x| Assuming that V₀ is very high compared to the quantized energies of low-lying states, obtain an approximate expression for the energy splitting between the two lowest-lying states.

for x > a+b; for a < x 0 for x|

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