THz-waves extend from the far InfraRed (15 μm – 20 THz) to radio waves (3000 μm – 0.1 THz). Current sources based on thermal (Mercury lamps…), electronics (Gunn diode...) or optics (laser, antennas…) technologies can’t cover this wide spectral range for applications in spectroscopy and imaging. An alternative is provided by parametric nonlinear optics, which leads to the generation of THz waves from Difference Frequency Generation (DFG) by injecting one or two lasers in a nonlinear crystal. To better cover the wide THz domain, it is necessary to determine nonlinear crystals with optical properties leading to the generation of such waves with high conversion efficiencies.This PhD thesis is devoted to the study of these properties for a panel...
In this review, we present a survey on the use of molecular nonlinear crystals in the context of ter...
The objective of this dissertation is to evaluate and develop novel sources for tunable narrowband I...
Following a review of the theory of terahertz generation via optical rectification in nonlinear crys...
THz-waves extend from the far InfraRed (15 μm – 20 THz) to radio waves (3000 μm – 0.1 THz). Current ...
THz-waves extend from the far InfraRed (15 μm – 20 THz) to radio waves (3000 μm – 0.1 THz). Current ...
Le domaine des ondes TeraHertz (THz) s’étend de l’infrarouge lointain (15 μm / 20 THz) aux ondes rad...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
This thesis project aims to study different non-linear processes in zinc-blende crystals,which take ...
In this review, we present a survey on the use of molecular nonlinear crystals in the context of ter...
The objective of this dissertation is to evaluate and develop novel sources for tunable narrowband I...
Following a review of the theory of terahertz generation via optical rectification in nonlinear crys...
THz-waves extend from the far InfraRed (15 μm – 20 THz) to radio waves (3000 μm – 0.1 THz). Current ...
THz-waves extend from the far InfraRed (15 μm – 20 THz) to radio waves (3000 μm – 0.1 THz). Current ...
Le domaine des ondes TeraHertz (THz) s’étend de l’infrarouge lointain (15 μm / 20 THz) aux ondes rad...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Nowadays, solid state laser is one way to access the infrared and terahertz light with a good cohere...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
Ces travaux de thèse portent sur l’étude de différents phénomènes non-linéaires ayantlieu dans le do...
This thesis project aims to study different non-linear processes in zinc-blende crystals,which take ...
In this review, we present a survey on the use of molecular nonlinear crystals in the context of ter...
The objective of this dissertation is to evaluate and develop novel sources for tunable narrowband I...
Following a review of the theory of terahertz generation via optical rectification in nonlinear crys...