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← ScienceWhich consequence results when reflective coating non-uniformity induces destructive interference?
A)Reduced reflected signal uniformity✓
B)Increased coating layer thickness
C)Enhanced spectral bandwidth emission
D)Improved surface plasmon resonance
💡 Explanation
Non-uniformity causes variations in optical path length, and thus destructive interference reduces the reflected signal uniformity locally because the waves cancel out rather than constructively adding; therefore the coating's reflection weakens.
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