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Femtosecond noncollinear SFG dynamics in autocorrelator setup at low level of photons.

Tenishev, Vladimir LU ; Persson, Anders LU and Larsson, J (2003) 11th International Conference on Laser Optics In Laser Optics 2003: Superintense Light Fields and Ultrafast Processes 5482. p.119-123
Abstract
We report here the characteristics of noncollinear sum frequency generation in nonlinear KDP crystals by ultrashort (80 fsec) IR pulses irradiated by the intense Ti:Sapphire laser and their behavior in single shot auto-crosscorrelator (ACC) configuration. In particular we study the case where one of the beams is very weak. Our aim is develop a procedure to provide delay time signal between light pulses for time resolved pump probe experiments based on the extraction of the phase-matched SHG spatial distribution by means of pulse shape analysis technique. We intend to apply these results to synchronize a weak short-pulse source and an intense Ti: Sapphire laser and to measure the pulse time jitter between them.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
position sensitive detector, delay information extraction, time, noncollinear second harmonic, femtosecond sources synchronization, pulse shape, analysis technique
in
Laser Optics 2003: Superintense Light Fields and Ultrafast Processes
volume
5482
pages
119 - 123
publisher
SPIE
conference name
11th International Conference on Laser Optics
external identifiers
  • wos:000222824200017
  • scopus:3543128395
ISSN
1996-756X
0277-786X
DOI
10.1117/12.560127
language
English
LU publication?
yes
id
d74c4e35-486b-44ea-90b0-56c7c6757a52 (old id 1406699)
date added to LUP
2009-06-03 13:30:09
date last changed
2018-05-29 11:41:09
@inproceedings{d74c4e35-486b-44ea-90b0-56c7c6757a52,
  abstract     = {We report here the characteristics of noncollinear sum frequency generation in nonlinear KDP crystals by ultrashort (80 fsec) IR pulses irradiated by the intense Ti:Sapphire laser and their behavior in single shot auto-crosscorrelator (ACC) configuration. In particular we study the case where one of the beams is very weak. Our aim is develop a procedure to provide delay time signal between light pulses for time resolved pump probe experiments based on the extraction of the phase-matched SHG spatial distribution by means of pulse shape analysis technique. We intend to apply these results to synchronize a weak short-pulse source and an intense Ti: Sapphire laser and to measure the pulse time jitter between them.},
  author       = {Tenishev, Vladimir and Persson, Anders and Larsson, J},
  booktitle    = {Laser Optics 2003: Superintense Light Fields and Ultrafast Processes},
  issn         = {1996-756X},
  keyword      = {position sensitive detector,delay information extraction,time,noncollinear second harmonic,femtosecond sources synchronization,pulse shape,analysis technique},
  language     = {eng},
  pages        = {119--123},
  publisher    = {SPIE},
  title        = {Femtosecond noncollinear SFG dynamics in autocorrelator setup at low level of photons.},
  url          = {http://dx.doi.org/10.1117/12.560127},
  volume       = {5482},
  year         = {2003},
}