Distortion of temporal characteristics during parametric up-conversion of ultrashort laser pulses
Abstract
Distortion of the temporal behavior of IR pulses during parametric up conversion was examined. The field behavior at the combined frequency was determined as a function of the fields at frequencies mixed in a nonlinear medium which holds for signals with durations ten to the minus tenth power to ten to the minus twelfth power seconds. Three methods of recovering the form of the temporal behavior of IR pulses based on parametric up conversion were analyzed.
- Publication:
-
USSR Rept Phys Math JPRS UPM
- Pub Date:
- January 1985
- Bibcode:
- 1985RpPhM....R..10G
- Keywords:
-
- Distortion;
- Electromagnetic Pulses;
- Infrared Radiation;
- Laser Outputs;
- Up-Converters;
- Frequencies;
- Pulse Duration;
- Lasers and Masers