High-order harmonics of 248.6-nm KrF laser from helium and neon ions
| Data(s) |
1996
|
|---|---|
| Resumo |
We report high harmonic generation from a 248.6-nm KrF laser giving harmonic orders up to the 37th (67 Angstrom) in a helium gas jet and the 35th (71 Angstrom) in neon, for laser intensities up to 4 x 10(17) W/cm(2) in 380-fs pulses. These observations are interpreted using theoretical modeling that identifies the ion species He+, Ne+, and Ne2+ as the sources of the highest harmonics. |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Preston , S G , Sanpera , A , Zepf , M , Blyth , W J , Smith , C G , Wark , J S , Key , M H , Burnett , K , Nakai , M , Neely , D & Offenberger , A A 1996 , ' High-order harmonics of 248.6-nm KrF laser from helium and neon ions ' Physical Review A , vol 53 , pp. R31-R34 . |
| Tipo |
article |
