Low-Order Harmonic Generation in Plasma Plumes Using Nanosecond and Picosecond Driving Pulses

2014 ◽  
pp. 71-120
Keyword(s):  
Harmonic Generation ◽  
Plasma Plumes ◽  
Low Order

RECENT PROGRESS AND PERSPECTIVES OF PLASMA HARMONICS

2013 ◽  
Vol 22 (03) ◽  
pp. 1350027 ◽  
Author(s):  
R. A. GANEEV
Keyword(s):  
Laser Ablation ◽  
Harmonic Generation ◽  
Recent Progress ◽  
Extreme Ultraviolet ◽  
High Order Harmonic Generation ◽  
New Approach ◽  
High Order Harmonic ◽  
Radiation Generation ◽  
Plasma Plumes ◽  
Extreme Ultraviolet Radiation

We review recent achievements of high-order harmonic generation in the plasma plumes produced during laser ablation of various materials. These studies have demonstrated the attractiveness of a new approach in coherent extreme ultraviolet radiation generation. We also present the general ideas of potential goals of plasma harmonic studies and perspectives of the development of this relatively new field of nonlinear optics.

Optimization of low-order harmonic generation by exploitation of a resistive deformable mirror

2011 ◽  
Vol 106 (4) ◽  
pp. 905-909 ◽  
Author(s):  
S. Bonora ◽  
F. Frassetto ◽  
S. Coraggia ◽  
M. Coreno ◽  
M. Negro ◽  
...  
Keyword(s):  
Harmonic Generation ◽  
Deformable Mirror ◽  
Low Order

scholarly journals Low-order harmonic generation in nanosecond laser ablation plasmas of carbon containing materials

2013 ◽  
Vol 278 ◽  
pp. 33-37 ◽  
Author(s):  
I. Lopez-Quintas ◽  
M. Oujja ◽  
M. Sanz ◽  
M. Martín ◽  
R.A. Ganeev ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Harmonic Generation ◽  
Nanosecond Laser ◽  
Nanosecond Laser Ablation ◽  
Low Order

scholarly journals Application of 150 kHz Laser for High-Order Harmonic Generation in Different Plasmas

Photonics ◽  
2020 ◽  
Vol 7 (3) ◽  
pp. 66 ◽  
Author(s):  
Ganjaboy S. Boltaev ◽  
Vyacheslav V. Kim ◽  
Mazhar Iqbal ◽  
Naveed A. Abbasi ◽  
Vadim S. Yalishev ◽  
...  
Keyword(s):  
Harmonic Generation ◽  
High Order ◽  
High Yield ◽  
Photon Flux ◽  
Mixed Powder ◽  
High Pulse Repetition Rate ◽  
High Order Harmonic ◽  
Plasma Plumes ◽  
Conversion Efficiencies ◽  
Carbon Plasma

Application of high pulse repetition rate lasers opens the way for increasing the average flux of the high-order harmonics generating in the ions- and nanoparticles-containing plasmas ablated on the surfaces of various metal targets. We demonstrate the harmonic generation of 37 fs, 150 kHz, 1030 nm, 0.5 mJ pulses in different plasmas. The formation of plasma plumes on the surfaces of carbon, titanium, boron, zinc, and manganese targets was performed during laser ablation, using 250 fs pulses from the same laser. The ablation of the mixed powder of boron nanoparticles and silver microparticles was used for generation of harmonics with high yield. Harmonics up to the fortieth orders from the carbon plasma were obtained. The estimated conversion efficiencies in laser-produced plasmas were ≤10−5. The photon flux for a single harmonic generating in carbon plasma was estimated to be 8 × 1013 photons/s.

scholarly journals Origin of strong-field-induced low-order harmonic generation in amorphous quartz

2020 ◽  
Vol 16 (10) ◽  
pp. 1035-1039 ◽  
Author(s):  
P. Jürgens ◽  
B. Liewehr ◽  
B. Kruse ◽  
C. Peltz ◽  
D. Engel ◽  
...  
Keyword(s):  
Harmonic Generation ◽  
Strong Field ◽  
Amorphous Quartz ◽  
Low Order

Low-order harmonic generation in metal ablation plasmas in nanosecond and picosecond laser regimes

2012 ◽  
Vol 111 (4) ◽  
pp. 043111 ◽  
Author(s):  
M. López-Arias ◽  
M. Oujja ◽  
M. Sanz ◽  
R. A. Ganeev ◽  
G. S. Boltaev ◽  
...  
Keyword(s):  
Harmonic Generation ◽  
Picosecond Laser ◽  
Low Order
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