Essays about: "Thin film multilayers"
Found 4 essays containing the words Thin film multilayers.
-
1. Improving polarizing neutron optics by introducing 11B4C as interlayers
University essay from Linköpings universitet/TunnfilmsfysikAbstract : In this report, the effects of adding 11B4C as interlayers into Fe/Si multilayers is studied. Fe/Si multilayers are commonly used for neutron polarization at large research facilities, and improving the polarizing properties would improve their efficiency. READ MORE
-
2. Finite-size effect in CoAlZr/AlZr multilayers
University essay from Uppsala universitet/MaterialfysikAbstract : The structural and magnetic properties of amorphous Cox(Al80Zr20)1-x multilayers with varying thicknesses of the magnetic bilayers have been investigated. The reduction of the thickness causes a reduction of the critical temperature, Tc, this is known as the finite-size effect. READ MORE
-
3. Growth of Pt/Mg Multilayer X-ray Mirrors : Effects of Sputter Yield Amplification
University essay from Institutionen för fysik, kemi och biologiAbstract : This thesis report is focused on the growth of Pt/Mg multilayers and the studies of the sputter yield amplification effect in these. The main application is to use the multilayers as X-ray mirrors reflecting an X-ray wavelength of 17 Å. READ MORE
-
4. First-principle of Sc / Cr multilayers for x-ray mirrors applications
University essay from Institutionen för fysik, kemi och biologiAbstract : In order to produce x-ray mirrors the Thin Film Physics group at IFM grows Cr/Sc multilayers, with a typical thickness of the individual layers in the range 5-20 Å, and with as many periods as possible (a few hundred). The quality of the multilayer interfaces is crucial for their performance as mirrors. READ MORE
