Jabor, R., Saleh Al-Ethawi, A., Hamdani, , H. Al, A. (2007). Study the Effect of solvent on the Optical Properties Performance of active polymeric laser media. , 4(3), 387-392.
Raeida Jabor; Adnan Saleh Al-Ethawi; Hamdani; Ali H. Al. "Study the Effect of solvent on the Optical Properties Performance of active polymeric laser media". , 4, 3, 2007, 387-392.
Jabor, R., Saleh Al-Ethawi, A., Hamdani, , H. Al, A. (2007). 'Study the Effect of solvent on the Optical Properties Performance of active polymeric laser media', , 4(3), pp. 387-392.
Jabor, R., Saleh Al-Ethawi, A., Hamdani, , H. Al, A. Study the Effect of solvent on the Optical Properties Performance of active polymeric laser media. , 2007; 4(3): 387-392.

Study the Effect of solvent on the Optical Properties Performance of active polymeric laser media

Baghdad Science Journal
Article 1, Volume 4, Issue 3, 2007, Pages 387-392
Authors
Raeida Jabor; Adnan Saleh Al-Ethawi; ; Ali H. Al
Abstract
The paper include studies the effect of solvent of dye doped in polymeric laser sample which manufactured in primo press way, which is used as an active (R6G) tunable dye lasers.
The remarks show that, when the viscosity of the solvent (from Pure Water to Ethanol), for the same concentration and thickness of the performance polymeric sample is increased, the absorption spectrum is shifts towards the long wave length (red shift), & towards short wave length (blue shift) for fluorescence spectrum, also increased the quantum fluorescence yield. The best result we obtained for the quantum fluorescence yield is (0.882) with thickness (0.25mm) in Ethanol solvent in concentration (2*10-3mole/liter), while when we used the Pure Water as a solvent, we found that the best quantum fluorescence yield is (0.72) at the same thickness & concentration of the sample.
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