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Tamura, Koji
Optics & Laser Technology, 44(6), p.1818 - 1822, 2012/09
Times Cited Count：0 Percentile：0(Optics)A narrow linewidth pulse and a broadband pulse were simultaneously operated in the master oscillator power amplifier (MOPA) of a self-seeded Ti:sapphire laser, and their intensity ratio was varied by increasing the incident pump energy. It was explained that the broadband pulse from the independent free-running oscillation was preferentially amplified in the MOPA chain and replaced the narrow linewidth pulse. The explanation was confirmed by comparing the behavior with a bandpass filter inserted at the exit of the oscillator. The behaviors were well simulated by numerical calculations. From the results, a method to produce both narrow linewidth and broadband pulses was proposed with a ratio depending on the pump energy.
Ozu, Akira
Optics & Laser Technology, 32(5), p.379 - 383, 2000/07
no abstracts in English
Ozu, Akira; Kato, Masaaki; Maruyama, Yoichiro
Optics & Laser Technology, 32(2), p.101 - 105, 2000/03
no abstracts in English
Ozu, Akira; Kato, Masaaki; Maruyama, Yoichiro
Optics & Laser Technology, 31(7), p.505 - 509, 1999/10
no abstracts in English
