Which mechanism causes signal loss when optical fiber sustains bending?

💡 Explanation

Stress induces birefringence because asymmetrical stresses shifts indices which alters polarization. Therefore, the propagating polarization state shifts away optimal angles which are efficiently transferred rather than transmitted at maximum power despite low intrinsic scattering.

• Which outcome results when insufficient cooling occurs within a gas turbine combustor?
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• Which outcome occurs when pressure exceeding silicon's yield strength?
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