Direct comparison of reflectivity of picosecond and subnanosecond high-intensity light pulses from a metal target.

• Autorzy: Badziak, J. , Makowski, J. , Piotrowski, M.
• Języki publikacji: EN

Abstrakty

EN

The specular reflectivities of picosecond and subnanosecond high-intensity light pulses from a gold target are investigated and compared. It is found that the reflectivity for a picosecond pulse is several times higher than for a subnanosecond one and that dependences of the reflectivity on light pulse energy or intensity are different for both kinds of pulses. A qualitative explanation of the observed features of reflectivity is provided.

Słowa kluczowe

PL

impuls świetlny wysokiej częstotliwości; współczynnik odbicia

EN

subnanosecond high-intensity light pulses; picosecond high-intensity light pulses; reflectivity; metal target; Au target

• Czasopismo: Optica Applicata
• Rocznik: 2000
• Tom: Vol. 30, nr 4
• Strony: 757-763
• Opis fizyczny: Bibliogr. 11 poz. , rys. 3

Twórcy

autor

Badziak, J.

autor

Makowski, J.

autor

Piotrowski, M.

• Institute of Plasma Physics and Laser Microfusion, ul. Hery 23, P.O. Box 49, P.O. Box 49, 00-908 Warsaw, Poland.