论文信息 - Frequency upconversion of tunable femtosecond pulses by parametric amplification and sum-frequency generation in a single nonlinear crystal.

Frequency upconversion of tunable femtosecond pulses by parametric amplification and sum-frequency generation in a single nonlinear crystal.

Nearly transform-limited femtosecond pulses have been generated between 585 and 620 nm by simultaneous narrow-band seeding at 1.053 μm of an optical parametric amplifier pumped by a tunable high-power Ti:sapphire laser system at 1 kHz and sum-frequency mixing between the resulting idler and the pump pulses in the same nonlinear crystal.

F Noack | V. Petrov | F. Noack | V Petrov

[1] K R Wilson,et al. Broadly tunable 30-fs pulses produced by optical parametric amplification. , 1994, Optics letters.

[2] S. Greenfield,et al. Optical parametric amplification of femtosecond pulses tunable from the blue to the infrared with microjoule energies. , 1995, Applied optics.

[3] F. Noack,et al. Tunable femtosecond optical parametric amplifier in the mid-infrared with narrow-band seeding , 1995 .

[4] M K Reed,et al. Widely tunable femtosecond optical parametric amplifier at 250 kHz with a Ti:sapphire regenerative amplifier. , 1994, Optics letters.

[5] F. Seifert,et al. Visible optical parametric generator producing nearly bandwidth-limited femtosecond light pulses at 1-kHz repetition rate. , 1994, Applied optics.

[6] F. Seifert,et al. Sub-100-fs optical parametric generator pumped by a high-repetition-rate Ti:sapphire regenerative amplifier system. , 1994, Optics letters.