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The study of the Resultant of Attenuation in laser Radiance by Humidity Effecting on using two Types of water | ||
| Tikrit Journal of Pure Science | ||
| Article 1, Volume 20, Issue 1, 2015, Pages 144-148 | ||
| Authors | ||
| Awatif Saber Jasim; Rasha Shahir Badawi | ||
| Abstract | ||
| This research sheds the light on the effects of one weather factors the humidity which are got from vaporing two rinds of water Tigress water and distilled water so they affect laser beams transmittance and change of humidity ranges. The laser of continuous CO2 with wave length 10.6 µm with power reads 0.8 mw and the laser of He-Ne laser with wave length of 632 nm with power reads 2.04 mw The beams of laser in the cell attenuation and measuring laser by using power sensor 's then using the effect factors after going on 2m. Then transmittance decrease with high humidity . The relation between transmittance ranges for beams of laser and humidity depend on spectrum of water vapor absorption, wave light of lasers, powers of. Therefore the effect of humidity that is got by vaporing water that this process becomes more effective on, the transmittance of laser than using other kinds of water. The reason is that, rivers water contains many melted elements which may vapor through increasing temperature to boiling and eventually it affects transmittance. | ||
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