کوهی, محمد

گروه فیزیک، واحد تبریز، دانشگاه آزاد اسلامی، تبریز، ایران

[ 1 ] - تاثیر جنس و فاصله زیرلایه روی ویژگیهای لایه نشانی نانو پودر آلومینا به روش پاشش پلاسمایی

In this paper, the effect of the material and distance of the substrate on the characteristics of gamma alumina nanopowder coated by plasma spray method are investigated. For this purpose alumina nanopowder were coated on the two types of stainless steel and Pyrex glass substrates using a plasma torch. Morphological characteristics of the prepared nanolayer are studied by investigating the scan...

[ 2 ] - Inverse Braking Radiation and Resonance Absorption in Corona Plasmas of Inertial Confinement Fusion

Abstract: In this paper, combining the Maxwell equations with the electron balanceequation, we obtain the inverse braking radiation absorption coefficient in a laser fusioncorona plasma. For a fixed plasma temperature, variations of the absorption coefficientversus the penetration depth into the plasma are illustrated numerically for differentvalues of laser wavelength. ...