Study of he-ne laser beam propagation through air and pure, salt (still and turbulence)‎ water

المؤلفون المشاركون

al-Barmani, safa
Haddawi, Saddam Fulayyih
Abd al-Dayim, Wajihah

المصدر

Journal of Babylon University : Journal of Applied and Pure Sciences

العدد

المجلد 26، العدد 3 (31 مارس/آذار 2018)، ص ص. 118-124، 7ص.

الناشر

جامعة بابل

تاريخ النشر

2018-03-31

دولة النشر

العراق

عدد الصفحات

7

التخصصات الرئيسية

العلوم التربوية

الملخص 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.

نمط استشهاد جمعية علماء النفس الأمريكية (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

نمط استشهاد الجمعية الأمريكية للغات الحديثة (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

نمط استشهاد الجمعية الطبية الأمريكية (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

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references : p. 124

رقم السجل

BIM-1093629