Which consequence results when rapid modulation exceeds mode-locking threshold in a laser?

💡 Explanation

Broad spectral bandwidth occurs because exceeding the mode-locking threshold introduces many quickly-changing longitudinal modes, increasing Frequency Modulation. Therefore, bandwidth broadens dramatically, rather than exhibiting stable pulsed behavior or controlled coherence under the mechanism of mode-locking.

• Which outcome increases when reactants exceed catalyst's surface sites?
• Which kinetic outcome results when thermistors in a Wheatstone bridge circuit experience localized self-heating during bridge balancing?
• Which outcome results when the electron density increases beyond the Thomas-Fermi screening limit at semiconductor surface?
• Which risk increases when a high-temperature Polymer Electrolyte Membrane (PEM) fuel cell operates with insufficient humidification?
• Which outcome occurs when an ideal closed-cycle gas turbine operates beyond its design compressor pressure ratio?
• Which outcome regarding binding energy occurs during nuclear fusion within main-sequence stars?