Wavefront Measurement of Terahertz Pulses using a Hartmann Sensor Combined with 2D Electro-Optic Imaging
Langue
en
Communication dans un congrès avec actes
Ce document a été publié dans
2015 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015-08-23, Hong Kong. 2015
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Résumé en anglais
We report on the wavefront analysis of THz pulses emitted by optical rectification of femtosecond laser pulses in ZnTe crystal. The system is based on a Hartmann sensor associated with a 2D electro-optic imaging system.
Mots clés en anglais
Ultrafast optics
Laser beams
Optical diffraction
Optical imaging
Optical sensors
Optical pulses
Optical beams