High-order harmonic generation from plasma plume pumped by 400nm wavelength laser
R. A. GaneevAcademy of Sciences of Uzbekistan , Énergie, Matériaux et Télécommunications, 1650 Lionel-Boulet, Varennes, Québec J3X 1S2, Canada and Scientific Association Akadempribor, , Akademgorodok, Tashkent 100125, UzbekistanL. B. Elouga BomInstitut National de la Recherche Scientifique , Énergie, Matériaux et Télécommunications, 1650 Lionel-Boulet, Varennes, Québec J3X 1S2, CanadaT. OzakiInstitut National de la Recherche Scientifique , Énergie, Matériaux et Télécommunications, 1650 Lionel-Boulet, Varennes, Québec J3X 1S2, Canada
ABI
Аннотация
The authors present their study on high-order harmonic generation pumped by 400nm wavelength laser from plasma plumes produced on the surfaces of various solid-state targets. The maximum harmonic cutoff was observed for Be plasma (31st harmonic, λ=12.9nm). They compared these results with harmonic generation pumped by 800nm wavelength laser. The authors demonstrated single harmonic enhancement for Cr, Sn, Sb, and Mn plasmas. They also studied the use of varying the chirp of the pump laser to control the enhancement of single harmonics within the plateau.
Мавзулар
Идентификаторлар
Иқтибослар ва манбалар
Кўрсаткичлар — AkademScholar · Тез орада