scholarly journals The role of standing wave in the generation of hot electrons by femtosecond laser beams incident on dense ionized target

2021 ◽  
Vol 28 (2) ◽  
pp. 023107
Author(s):  
R. Babjak ◽  
J. Psikal
Keyword(s):  
Femtosecond Laser ◽  
Standing Wave ◽  
Hot Electrons ◽  
Laser Beams

The role of asymmetric excitation in self-organized nanostructure formation upon femtosecond laser ablation

2011 ◽  
Vol 104 (3) ◽  
pp. 969-973 ◽  
Author(s):  
Juergen Reif ◽  
Olga Varlamova ◽  
Sergej Varlamov ◽  
Michael Bestehorn
Keyword(s):  
Laser Ablation ◽  
Femtosecond Laser ◽  
Femtosecond Laser Ablation ◽  
Nanostructure Formation ◽  
Self Organized

Femtosecond laser pulse-train induced breakdown in fused silica: the role of seed electrons

2014 ◽  
Vol 47 (43) ◽  
pp. 435105 ◽  
Author(s):  
Kaihu Zhang ◽  
Lan Jiang ◽  
Xin Li ◽  
Xuesong Shi ◽  
Dong Yu ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Femtosecond Laser ◽  
Femtosecond Laser Pulse ◽  
Pulse Train ◽  
Fused Silica

The role of the prepulse in cluster heating by a high-power femtosecond laser pulse

JETP Letters ◽  
2000 ◽  
Vol 72 (2) ◽  
pp. 38-41 ◽  
Author(s):  
T. Auguste ◽  
P. D’Oliveira ◽  
S. Hulin ◽  
P. Monot ◽  
J. Abdallah ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Femtosecond Laser ◽  
Femtosecond Laser Pulse ◽  
High Power ◽  
High Power Femtosecond Laser

Temporally shaped Laguerre–Gaussian femtosecond laser beams

2018 ◽  
Vol 57 (13) ◽  
pp. 3624 ◽  
Author(s):  
Tom Bolze ◽  
Patrick Nuernberger
Keyword(s):  
Femtosecond Laser ◽  
Laser Beams

Role of nuclear tubule on the apoptosis of HeLa cells induced by femtosecond laser

2010 ◽  
Vol 96 (22) ◽  
pp. 223701 ◽  
Author(s):  
Hao He ◽  
Kam Tai Chan ◽  
Siu Kai Kong
Keyword(s):  
Femtosecond Laser ◽  
Hela Cells

scholarly journals Progress in understanding the role of hot electrons for the shock ignition approach to inertial confinement fusion

2018 ◽  
Vol 59 (3) ◽  
pp. 032012 ◽  
Author(s):  
D. Batani ◽  
L. Antonelli ◽  
F. Barbato ◽  
G. Boutoux ◽  
A. Colaïtis ◽  
...  
Keyword(s):  
Inertial Confinement Fusion ◽  
Hot Electrons ◽  
Inertial Confinement ◽  
Confinement Fusion ◽  
Shock Ignition

Maskless formation of uniform subwavelength periodic surface structures by double temporally-delayed femtosecond laser beams

2019 ◽  
Vol 471 ◽  
pp. 516-520 ◽  
Author(s):  
Sohail A. Jalil ◽  
Jianjun Yang ◽  
Mohamed ElKabbash ◽  
Subhash C. Singh ◽  
Chunlei Guo
Keyword(s):  
Femtosecond Laser ◽  
Surface Structures ◽  
Laser Beams ◽  
Periodic Surface

scholarly journals Stimulated Raman Microscopy Implemented by Three Femtosecond Laser Sources

2021 ◽  
Vol 255 ◽  
pp. 06003
Author(s):  
Rajeev Ranjan ◽  
Maria Antonietta Ferrara ◽  
Luigi Sirleto
Keyword(s):  
Femtosecond Laser ◽  
Stimulated Raman Scattering ◽  
Second Harmonic ◽  
Laser Beams ◽  
Raman Gain ◽  
Harmonic Generator ◽  
Second Harmonic Generator ◽  
Laser Sources ◽  
Fingerprint Region ◽  
Stimulated Raman

In this work, the implementation of a femtosecond Stimulated Raman Scattering microscope, equipped with three femtosecond laser sources: a Titanium-Sapphire (Ti:Sa), an optical parametric oscillator (OPO), and a second harmonic generator (SHG); is presented. Our microscope is designed so that it can cover all the regions of Raman spectra, taking advantage of two possible laser combinations. The first, Ti:Sa and OPO laser beams, which cover the C-H region (>2800 cm-1 ) in stimulated Raman gain (SRG) modality, whereas the second, Ti:Sa and SHG laser beams, covering the C-H region and the fingerprint region in stimulated Raman losses (SRL) modality. The successful realization of the microscope is demonstrated, reporting images of polystyrene beads using both SRL and SRG modalities.

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