Efficient multi-frequency generation of ultrashort light pulses using stimulated Raman scattering and optical parametric amplification |
| |
| Authors: | Alexander I Vodchits Valery P Kozich Valentin A Orlovich |
| |
| Institution: | a B.I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, F. Skaryna Avenue 68, Minsk 220072, Belarus
b Max-Born-Institute, Max-Born-Strasse 2A, D-12489 Berlin, Germany |
| |
| Abstract: | Optical parametric amplification of multi-frequency seed pulses generated in a mixture of compressed hydrogen and methane by stimulated Raman scattering of 1 ps, 1 kHz laser pulses at 395.8 nm has been studied. Efficient generation of spectrally narrow ultrashort pulses with a spatial distribution close to the Gaussian profile of the pump beam was obtained in the visible and near infrared ranges. |
| |
| Keywords: | 42 65 Dr 42 65 Ky 42 65 Re 42 65 Yj |
| 本文献已被 ScienceDirect 等数据库收录！ |
