High-order harmonic generation by chirped and self-guided femtosecond laser pulses. II. Time-frequency analysis

2005 ◽  
Vol 71 (6) ◽  
Author(s):  
V. Tosa ◽  
H. T. Kim ◽  
I. J. Kim ◽  
C. H. Nam
Keyword(s):  
Femtosecond Laser ◽  
Harmonic Generation ◽  
Frequency Analysis ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
High Order ◽  
High Order Harmonic Generation ◽  
Time Frequency Analysis ◽  
Time Frequency ◽  
High Order Harmonic

High-Order Harmonic Generation by Two Non-Collinear Femtosecond Laser Pulses in CO

2005 ◽  
Vol 22 (8) ◽  
pp. 1913-1915 ◽  
Author(s):  
Wang Run-Hai ◽  
Jiang Hong-Bing ◽  
Yang Hong ◽  
Wu Cheng-Yin ◽  
Gong Qi-Huang
Keyword(s):  
Femtosecond Laser ◽  
Harmonic Generation ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
High Order ◽  
High Order Harmonic Generation ◽  
High Order Harmonic

High-Order Harmonic Generation by Two Non-collinear Coherent Femtosecond Laser Pulses

2003 ◽  
Vol 20 (6) ◽  
pp. 848-851 ◽  
Author(s):  
Lu Wei-Xin ◽  
Liu Ting-Ting ◽  
Yang Hong ◽  
Sun Tao-Heng ◽  
Gong Qi-Huang
Keyword(s):  
Femtosecond Laser ◽  
Harmonic Generation ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
High Order ◽  
High Order Harmonic Generation ◽  
High Order Harmonic

HIGH-ORDER HARMONIC GENERATION WITH HIGH-INTENSITY FEMTOSECOND LASER PULSES

1995 ◽  
Vol 04 (03) ◽  
pp. 567-594 ◽  
Author(s):  
K. MIYAZAKI
Keyword(s):  
Harmonic Generation ◽  
Laser Pulses ◽  
Laser Wavelength ◽  
Femtosecond Laser Pulses ◽  
High Order ◽  
Rare Gas ◽  
High Order Harmonic Generation ◽  
Tunneling Ionization ◽  
High Order Harmonic ◽  
Interaction Processes

High-order harmonic generation experiments using intense, femtosecond dye (616 nm), XeCl (308 nm) and Ti:sapphire (782 nm) laser pulses are reviewed. Results obtained at focused intensities of 1013 ~ 1015 W/cm 2 have shown characteristic behaviors of the high-order harmonic and its distribution which depend on the laser wavelength, the laser intensity and the rare gas used as the nonlinear medium. Interaction processes for the efficient generation of high-order harmonics or short-wavelength coherent radiation in the multiphoton and tunneling ionization regimes are discussed based on the results obtained.

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