Измерение шумов интенсивности и стабильности частоты повторения импульсов Сr:ZnSe-лазера с пассивной синхронизацией мод

Abstract

The results on intensity noise and repetition frequency stability measurements for a passive mode-locked Cr:ZnSe laser pumped by a thulium-doped fiber laser at a wavelength of 1.94 µm are presented. The stability parameters and intensity noise are compared for three different generation regimes of the Cr:ZnSe laser. The laser operated at a repetition rate of 129.5 MHz and a central wavelength of 2.45 µm.