Ti:sapphire laser with long-pulse lamp pumping

1992 ◽  
Author(s):  
Michael P. Koselja ◽  
Jiri Kubelka ◽  
Jiri Kvapil
Keyword(s):  
Pulse Lamp ◽  
Ti:Sapphire Laser ◽  
Long Pulse ◽  
Lamp Pumping

Periodic FTIR Qswitching of Ti:sapphire laser with flash-lamp pumping

2005 ◽  
Author(s):  
A.L. Bratus ◽  
A.L. Lukyanov ◽  
S.I. Khomenko ◽  
A.V. Chemyshev
Keyword(s):  
Flash Lamp ◽  
Ti:Sapphire Laser ◽  
Lamp Pumping

Thermal scribing processes with long-pulse and Q-switch fiberlasers

2014 ◽  
Author(s):  
Christoph Ruettimann ◽  
Ulrich Duerr ◽  
Raymond von Niederhaeusern ◽  
Matthias Julius
Keyword(s):  
Long Pulse

Long Pulse Homopolar Generator

1988 ◽  
Author(s):  
Edward A. Knoth ◽  
David P. Bauer
Keyword(s):  
Long Pulse

Optical properties of benzene and derivatives by the single beam thermal lens technique

2017 ◽  
Vol 26 (02) ◽  
pp. 1750025 ◽  
Author(s):  
M. K. Biswas ◽  
P. K. Das ◽  
E. Hoque ◽  
S. M. Sharafuddin ◽  
S. K. Das ◽  
...  
Keyword(s):  
Thermal Lens ◽  
Continuous Wave ◽  
Refractive Index Change ◽  
Optical Nonlinearity ◽  
Index Change ◽  
Single Beam ◽  
Cw Laser ◽  
Ion Laser ◽  
Benzene Toluene ◽  
Long Pulse

The present work studies the optical nonlinearity exhibited by the material (for Continuous Wave (CW) laser or long pulse) due to the change in thermal properties of the material on illumination. Thermal lens (TL) technique has been used to measure the refractive index change due to the formation of TL along with other thermo-optic properties of the material in solution. A CW Ar-ion laser has been used as light source and the laser beam was chopped at 25[Formula: see text]Hz frequency to obtain 12[Formula: see text]ms pulse to observe the formation of the TL within the sample. The [Formula: see text] value have been calculated by the TL technique for Benzene, Toluene and Dimethylaniline (DMA) in toluene and Benzene. The [Formula: see text] value is found to be in the order of 10[Formula: see text] to 10[Formula: see text][Formula: see text]cm2[Formula: see text]W[Formula: see text].

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