Separation of transient absorption and population lens effect from the "thermal lens" signal

1993 ◽  
Vol 97 (51) ◽  
pp. 13668-13672 ◽  
Author(s):  
Masahide Terazima ◽  
Takashi Hara ◽  
Noboru Hirota
Keyword(s):  
Thermal Lens ◽  
Transient Absorption ◽  
Lens Effect ◽  
Thermal Lens Signal

Stabilization of the output power of a cw laser by the thermal lens effect

1990 ◽  
Vol 20 (1) ◽  
pp. 52-53
Author(s):  
A I Larkin ◽  
Yu A Mironov ◽  
V M Petropavlovskiĭ
Keyword(s):  
Output Power ◽  
Thermal Lens ◽  
Lens Effect ◽  
Cw Laser ◽  
Thermal Lens Effect

Thermal Lens Study of the Absorbance of Silver Colloid Solutions Produced by Photoreduction

1993 ◽  
Vol 47 (12) ◽  
pp. 2126-2128 ◽  
Author(s):  
Zhengming Zhang ◽  
George R. Long
Keyword(s):  
Particle Size ◽  
Particle Size Distribution ◽  
Thermal Lens ◽  
Colloidal Solution ◽  
Silver Colloid ◽  
Thermal Lens Signal ◽  
Absorption Of Light ◽  
Colloid Formation ◽  
Silver Nitrate Solutions ◽  
Nitrate Solutions

The absorption of light by photolytically generated silver colloid solutions is studied by thermal lens spectrophotometry. It is found that absorbance by silver nitrate solutions at 488 nm is a result of colloid formation. The absorbance is related to the particle size distribution and varies substantially from measurement to measurement even within the same colloidal solution. The shot-to-shot variance of the thermal lens signal is minimized by producing the colloid in a flowing AgNO3 solution, but still varies significantly from solution to solution at equal concentrations.

Impact of Radial and Tangential Thermal Lens Effect on Output Characteristics of High-Brightness Lasers

2010 ◽  
Vol 37 (11) ◽  
pp. 2780-2783
Author(s):  
丁欣 Ding Xin ◽  
李雪 Li Xue ◽  
盛泉 Sheng Quan ◽  
李斌 Li Bin ◽  
周睿 Zhou Rui ◽  
...  
Keyword(s):  
Thermal Lens ◽  
High Brightness ◽  
Lens Effect ◽  
Output Characteristics ◽  
Thermal Lens Effect

Theoretical Design of Thresholdtunable Optical Limiters Based on the Thermal Lens Effect of Magnetic Fluids

2012 ◽  
Vol 41 (9) ◽  
pp. 1009-1014
Author(s):  
王昊天 WANG Haotian ◽  
卜胜利 PU Shengli ◽  
王宁 WANG Ning
Keyword(s):  
Thermal Lens ◽  
Magnetic Fluids ◽  
Lens Effect ◽  
Optical Limiters ◽  
Theoretical Design ◽  
Thermal Lens Effect
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