Femtosecond noncollinear SFG dynamics in autocorrelator setup at low level of photons.
(2003) 11th International Conference on Laser Optics 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:
https://lup.lub.lu.se/record/1406699
- author
- Tenishev, Vladimir LU ; Persson, Anders LU and Larsson, J
- organization
- publishing date
- 2003
- 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
- host publication
- Laser Optics 2003: Superintense Light Fields and Ultrafast Processes
- volume
- 5482
- pages
- 119 - 123
- publisher
- SPIE
- conference name
- 11th International Conference on Laser Optics
- conference location
- St Petersburg, Russian Federation
- conference dates
- 2003-06-30 - 2003-07-04
- external identifiers
-
- wos:000222824200017
- scopus:3543128395
- ISSN
- 0277-786X
- 1996-756X
- DOI
- 10.1117/12.560127
- language
- English
- LU publication?
- yes
- id
- d74c4e35-486b-44ea-90b0-56c7c6757a52 (old id 1406699)
- date added to LUP
- 2016-04-01 11:52:24
- date last changed
- 2024-01-07 23:48:26
@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 = {{0277-786X}}, keywords = {{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}}, doi = {{10.1117/12.560127}}, volume = {{5482}}, year = {{2003}}, }