Foil of PMMA doping by BDNi-ClI complexes use as Passive Q-swtich Nd+2:YAG laser | ||
| Diyala Journal For Pure Science | ||
| Article 1, Volume 8, Issue 3, July 2012, Pages 294-307 | ||
| Authors | ||
| Ashwaq .A.jabor; ; Hayder M. Ajeel | ||
| Abstract | ||
| ABSTRACT In this research prepared Dithine complex have been prepared from dithiol benzil ligand and central ion to the Ni element the ligand and complex have been investigated using FTIR spectrophotometer and UV-VIS-NIR spectral reigns show higher intensity represents the π-π* transition in the chromopher cycle .These absorption which appear in visible and near IR spectral regions , PMMA doping by this complex to prepared foils ,these foil has been implemented in Nd+2:YAG laser cavity because each posses resonant absorption band near Nd+2:YAG, Nd+2:Glass emitting at (1060nm). pulse duration measured to foil of PMMA and complex dissolved in chloroform at (10-3M) is very short compared with free running Pulse duration ,therefore the complex work as Q-switch to the NIR lasers. | ||
| Keywords | ||
| saturable absorber; passive Q; switch NIR lasers; BDNi; ClI dithine complex; NIR; CLI dithine | ||
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