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← ScienceWhich consequence results when increasing pressure within a double barrier resonant tunneling diode containing quantum well orbitals?
A)Increased electron transmission probability
B)Decreased electron transmission probability✓
C)Stable current-voltage characteristics
D)Reduced quantum capacitance effects
💡 Explanation
Increased pressure narrows the quantum well, effectively deepening it because of confinement. This results in a shift of orbital energies and reduction of electron tunneling probability, rather than higher probability; therefore, option B is the answer.
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