High-power mid-infrared frequency comb source based on a femtosecond Er:fiber oscillator

Feng Zhu, Holger Hundertmark, Alexandre A. Kolomenskii +3

We report on a high-power mid-infrared frequency comb source based on a femtosecond Er:fiber oscillator with a stabilized repetition rate at 250 MHz. The mid-infrared frequency com…