The purpose of my thesis, performed within the program of the ANR UV-Borate, was integrated in the UV-Conversion project certified by 2 poles of competitiveness (Matériala - Lorraine - and Route des lasers - Aquitaine -). The project concerned the study of borates YxLaySc4-(x+y)(BO3)4 (LYSB) and YAl3(BO3)4 (YAB), Non-Linear Optical (NLO) crystals which have the same crystallographic structure (R32). The growth of the crystals was realized by industrials and academics collaborators of the ANR. Those two materials present possibilities of frequency conversion until wavelengths [lambda] < 300 nm. Because they are not hygroscopic, they have a bigger time life compare to other materials which offer a most important interest for the industrial ap...
International audienceTo generate an ultraviolet laser light from a crystal, the only efficient way ...
Facilement excitable au moyen de diode InGaAs, l’ion Ytterbium trivalent présenteune émission infrar...
L’intérêt des systèmes laser UV compacts à solide ne cesse de s’accroître du fait de leurs nombreuse...
The purpose of my thesis, performed within the program of the ANR UV-Borate, was integrated in the U...
The purpose of my thesis, performed within the program of the ANR UV-Borate, was integrated in the U...
Le sujet de la thèse initié dans le cadre de l'ANR UV-Borate s'inclut dans le projet UV-Conversion l...
Le fluoroborate de calcium Ca5(BO3)3F (CBF) et l'aluminoborate d'yttrium YAl3(BO3)4 (YAB) ont été ét...
This PhD study is devoted to the growth and characterization of two promising NLO crystals for UV la...
In this thesis, we study new concepts and laser architecture for the development of high power, diod...
Calcium fluoroborate Ca5(BO3)3F (CBF) and yttrium aluminum borate YAl3(BO3)4 were studied respective...
By the mean of InGaAs diode, trivalent ytterbium ions can give rise to an interestinginfrared emissi...
The growing interest in compact all-solid state laser sources based on non-linear optical crystals e...
International audienceTo generate an ultraviolet laser light from a crystal, the only efficient way ...
Facilement excitable au moyen de diode InGaAs, l’ion Ytterbium trivalent présenteune émission infrar...
L’intérêt des systèmes laser UV compacts à solide ne cesse de s’accroître du fait de leurs nombreuse...
The purpose of my thesis, performed within the program of the ANR UV-Borate, was integrated in the U...
The purpose of my thesis, performed within the program of the ANR UV-Borate, was integrated in the U...
Le sujet de la thèse initié dans le cadre de l'ANR UV-Borate s'inclut dans le projet UV-Conversion l...
Le fluoroborate de calcium Ca5(BO3)3F (CBF) et l'aluminoborate d'yttrium YAl3(BO3)4 (YAB) ont été ét...
This PhD study is devoted to the growth and characterization of two promising NLO crystals for UV la...
In this thesis, we study new concepts and laser architecture for the development of high power, diod...
Calcium fluoroborate Ca5(BO3)3F (CBF) and yttrium aluminum borate YAl3(BO3)4 were studied respective...
By the mean of InGaAs diode, trivalent ytterbium ions can give rise to an interestinginfrared emissi...
The growing interest in compact all-solid state laser sources based on non-linear optical crystals e...
International audienceTo generate an ultraviolet laser light from a crystal, the only efficient way ...
Facilement excitable au moyen de diode InGaAs, l’ion Ytterbium trivalent présenteune émission infrar...
L’intérêt des systèmes laser UV compacts à solide ne cesse de s’accroître du fait de leurs nombreuse...