Which problem arises when coherence length of the pulsed laser decreases during terahertz pulse generation?

💡 Explanation

Decreased coherence length means a broader laser bandwidth; phase matching degrades. Therefore, temporal resolution worsens, causing increased pulse envelope asymmetry, because bandwidth broadens, rather than the alternatives involving carriers or improved generation applying when coherence increases. The mechanism here is dispersion.

• Which outcome increases when two entangled ions decohere?
• Which outcome arises from catalyst poisoning in catalytic converters within automotive exhaust systems?
• Which mechanism explains microwave heating when food is exposed to electromagnetic fields?
• Which mechanism increases energy dissipation in pumped hydro storage?
• Which outcome occurs from prolonged exposure to ultraviolet radiation in polyethylene plastic?
• Which outcome occurs when austenite stainless steel is rapidly cooled from annealing temperature?