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← ScienceWhich consequence results when maximizing entangled photon flux through atmospheric fiber?
A)Increased quantum key distribution distance✓
B)Decreased signal attenuation per photon
C)Lower fiber index of refraction
D)Reduced chromatic dispersion effects
💡 Explanation
Increased entangled photon flux enables longer quantum key distribution because entanglement provides correlation. Increased flux overcomes atmospheric fiber losses, and increases signal distance, therefore it enables farther QKD, rather than affecting attenuation, refraction, or dispersion independently.
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