| Summary: | Short pulse laser is widely used for plasma generation due to its many advantages.
Ultrashort pulse lasers are able to interact within atomic clusters in a short time, as com�pared with the thermal diffusion time. High focal intensities of radiation can be achieved
by short pulse and ultrafast laser to induce nanoplasma. Plasma scale length decreases
directly with pulse length, where the fraction of laser energy absorbed is certainly
decreased. The dynamics of electrons and ions in nanoplasma strongly depends on:
(i) photon energy, (ii) size of the plasma, and (iii) laser fluence. By modifying the exciting
intensity, depending on
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