Generation of a beam of fast electrons by tightly focusing a radially polarized ultrashort laser pulse

2012 ◽  
Vol 101 (4) ◽  
pp. 041105 ◽  
Author(s):  
S. Payeur ◽  
S. Fourmaux ◽  
B. E. Schmidt ◽  
J. P. MacLean ◽  
C. Tchervenkov ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Ultrashort Laser Pulse ◽  
Fast Electrons ◽  
Radially Polarized ◽  
Ultrashort Laser

Ultrashort Laser Pulse Propagation in Water

2011 ◽  
Author(s):  
George W. Kattawar ◽  
Alexei V. Sokolov
Keyword(s):  
Laser Pulse ◽  
Pulse Propagation ◽  
Ultrashort Laser Pulse ◽  
Ultrashort Laser

scholarly journals Targets with cone-shaped microstructures from various materials for enhanced high-intensity laser–matter interaction

2021 ◽  
Vol 9 ◽  
Author(s):  
Tina Ebert ◽  
René Heber ◽  
Torsten Abel ◽  
Johannes Bieker ◽  
Gabriel Schaumann ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Ultrashort Laser Pulse ◽  
Process Chain ◽  
Pulse Processing ◽  
High Intensity Laser ◽  
Matter Interaction ◽  
Different Characteristics ◽  
Ultrashort Laser ◽  
Intensity Laser

Abstract Targets with microstructured front surfaces have shown great potential in improving high-intensity laser–matter interaction. We present cone-shaped microstructures made out of silicon and titanium created by ultrashort laser pulse processing with different characteristics. In addition, we illustrate a process chain based on moulding to recreate the laser-processed samples out of polydimethylsiloxane, polystyrol and copper. With all described methods, samples of large sizes can be manufactured, therefore allowing time-efficient, cost-reduced and reliable ways to fabricate large quantities of identical targets.

scholarly journals Ultrashort laser pulse filamentation from spontaneous X Wave formation in air

2008 ◽  
Vol 16 (3) ◽  
pp. 1565 ◽  
Author(s):  
Daniele Faccio ◽  
Alessandro Averchi ◽  
Antonio Lotti ◽  
Paolo Di Trapani ◽  
Arnaud Couairon ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Ultrashort Laser Pulse ◽  
Wave Formation ◽  
Ultrashort Laser

scholarly journals Underwater acoustic signals induced by intense ultrashort laser pulse

2015 ◽  
Vol 137 (4) ◽  
pp. EL288-EL292 ◽  
Author(s):  
Yohann Brelet ◽  
Amélie Jarnac ◽  
Jérôme Carbonnel ◽  
Yves-Bernard André ◽  
André Mysyrowicz ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Ultrashort Laser Pulse ◽  
Acoustic Signals ◽  
Underwater Acoustic ◽  
Ultrashort Laser

scholarly journals Ultrashort laser pulse ablation of copper, silicon and gelatin: effect of the pulse duration on the ablation thresholds and the incubation coefficients

2016 ◽  
Vol 122 (2) ◽  
Author(s):  
Chandra S. R. Nathala ◽  
Ali Ajami ◽  
Wolfgang Husinsky ◽  
Bilal Farooq ◽  
Sergey I. Kudryashov ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Pulse Duration ◽  
Ultrashort Laser Pulse ◽  
Ultrashort Laser
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