Which outcome occurs when atmospheric turbulence degrades laser coherence?

💡 Explanation

Atmospheric turbulence causes index of refraction fluctuations, leading to distortions of the wavefront and decreased laser coherence. This causes scintillation which degrades beam quality and introduces speckle patterns, therefore speckle impacts imaging, rather than bandwidth modification under stable circumstances.

• Which outcome usually occurs within a steam turbine system when thermal gradients exceed design limits?
• Which consequence results when catalytic hydrogenation's hydrogen supply is exhausted?
• Which outcome results when strain is added to certain piezoelectric crystals?
• Which mechanism causes lower fracture toughness in amorphous solids, impacting structural integrity?
• Which outcome results when exceeding the turbine blade's creep limit in a jet engine?
• Which net outcome inevitably occurs when a sealed cryogenic tank undergoes self-pressurization?