5:15 PM - 5:30 PM
[14p-C32-14] Second Harmonic Generation from Ultrafast Yb-Doped Fiber Laser System
Keywords:Yb-Doped Fiber Laser, Ultrafast Laser, Second Harmonic Generation
The second harmonic generation is performed using LBO crystal. The fundamental pulse is generated by ultrafast Yb-doped fiber laser system utilizing gain-narrowing compensation. The repetition rate of the second harmonic pulses is 3 MHz. As a result, the output power is 104 mW, and transform limit pulse width of the second harmonic is 39 fs.