Bc. Walker et al., HYBRID VACUUM-ATMOSPHERE COMPRESSORS FOR ULTRAFAST, HIGH-PEAK POWER CHIRPED-PULSE AMPLIFICATION, IEEE journal of selected topics in quantum electronics, 4(2), 1998, pp. 441-444
Theoretical and experimental results are presented for ultrafast, chir
ped-pulse amplifier compressors that contain only the final, high-peak
power grating in vacuum. The designs are compact and the adjustments
of the compressor gratings are at atmosphere. The optical aberrations
and dispersion of the system are found to be negligible for the compre
ssion of 25-fs pulses. The application of the hybrid vacuum-atmosphere
compressor is robust with respect to a broad range of wavelengths and
optical configurations.