Critical density effects in sub-picosecond laser-ablation of silicon by plasma-absorption ion-energy spectroscopy

Summary from only given. It is shown in this work that the critical density condition of a plasma initially formed by a single pulse can be subsequently modified by the pumping action of a secondary time-delayed pulse. We show the results of measuring total ion yield and average energy in a pre-form...

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Bibliographische Detailangaben

Hauptverfasser:	Zhang, Z., VanRompay, P.A., Yalisove, S.M., Mourou, G.A., Pronko, P.P.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Energy measurement Laser ablation Optical pulse generation Plasma density Plasma measurements Pulse measurements Pump lasers Silicon Spectroscopy Time measurement
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