Study of he-ne laser beam propagation through air and pure, salt (still and turbulence) water
Joint Authors
al-Barmani, safa
Haddawi, Saddam Fulayyih
Abd al-Dayim, Wajihah
Source
Journal of Babylon University : Journal of Applied and Pure Sciences
Issue
Vol. 26, Issue 3 (31 Mar. 2018), pp.118-124, 7 p.
Publisher
Publication Date
2018-03-31
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Abstract EN
This papers ,study properties of the laser beam in the different condition, By using optical system consist of the (He- Ne) laser ((λ =632.8nm , p=1.04mw)), the parameter beam laser(spot, shape, intensity) were study and also study the attenuation and turbulence for the laser mentioned above and with following environmental condition.(1) in the air (2) in the pure ,slate (seawater)water with concentration 10-5Ml (still, turbulence) at different distance.
Measurement were obtained by using a CCD camera and silicon detector type(Silicon PIN) in fast response (.0.4-0.7)A/W, absorption coefficient value of all cases was calculated.
American Psychological Association (APA)
al-Barmani, safa& Abd al-Dayim, Wajihah& Haddawi, Saddam Fulayyih. 2018. Study of he-ne laser beam propagation through air and pure, salt (still and turbulence) water. Journal of Babylon University : Journal of Applied and Pure Sciences،Vol. 26, no. 3, pp.118-124.
https://search.emarefa.net/detail/BIM-1093629
Modern Language Association (MLA)
al-Barmani, safa…[et al.]. Study of he-ne laser beam propagation through air and pure, salt (still and turbulence) water. Journal of Babylon University : Journal of Applied and Pure Sciences Vol. 26, no. 3 (2018), pp.118-124.
https://search.emarefa.net/detail/BIM-1093629
American Medical Association (AMA)
al-Barmani, safa& Abd al-Dayim, Wajihah& Haddawi, Saddam Fulayyih. Study of he-ne laser beam propagation through air and pure, salt (still and turbulence) water. Journal of Babylon University : Journal of Applied and Pure Sciences. 2018. Vol. 26, no. 3, pp.118-124.
https://search.emarefa.net/detail/BIM-1093629
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 124
Record ID
BIM-1093629