Zobrazeno 1 - 10
of 58
pro vyhledávání: '"J.-P. Schlomka"'
Publikováno v:
Europhysics Letters (EPL). 52:330-336
We show that the density of liquids is altered significantly next to a hard wall. Thin films of van der Waals liquids on silicon substrates have been prepared and investigated by means of X-ray reflectivity. This probe yields density profiles on an a
Autor:
S. Mantl, O. H. Seeck, C. Dieker, Werner Press, J.-P. Schlomka, J. Stettner, L. Kappius, Metin Tolan, I. D. Kaendler
Publikováno v:
Journal of applied physics 87, 133 (2000).
A series of buried CoSi2 layers prepared by a modified molecular beam epitaxy process (allotaxy) and a subsequent wet-oxidation process was investigated by x-ray scattering. The oxidation time which determines the depth in which the CoSi2 layers are
Autor:
Rainer Adelung, Werner Press, R. Schwedhelm, J.-P. Schlomka, Lutz Kipp, S. Woedtke, Metin Tolan, Michael Skibowski
Publikováno v:
Physical Review B. 59:13394-13400
Publikováno v:
Physical Review B. 59:3474-3479
Autor:
Jonathan Sokolov, O. H. Seeck, S. K. Sinha, J.-P. Schlomka, Miriam Rafailovich, Z. Li, Metin Tolan, Werner Press, J. Wang
Publikováno v:
Physical review letters 81(13), 2731-2734 (1998). doi:10.1103/PhysRevLett.81.2731
Physical review letters 81(13), 2731 - 2734 (1998). doi:10.1103/PhysRevLett.81.2731
Surfaces of thin dewetted polyethylene-propylene films were investigated by atomic force microscopy (AFM) and x-ray scattering. The AFM images show the mesoscopi
Surfaces of thin dewetted polyethylene-propylene films were investigated by atomic force microscopy (AFM) and x-ray scattering. The AFM images show the mesoscopi
Publikováno v:
Physica B: Condensed Matter. 248:140-145
In this work the structural and magnetic properties of NiMnSb (NMS)-films deposited at different temperatures were investigated to determine optimal sample preparation conditions. Films of NMS were sputtered from a composite target onto heated (150
Publikováno v:
Journal of Applied Crystallography. 30:963-967
Within the Born approximation, a cumulant expansion is used for the formulation of X-ray or neutron reflectivity. Odd- (third-) order cumulants indicate asymmetric profiles; they may only be detected in layer systems via a Qz dependence of the oscill
Publikováno v:
Physical Review B. 56:4085-4091
Amorphous silicon films with thicknesses ranging from about 20 \AA{} to 2000 \AA{} were evaporated onto silicon substrates. The surface and interfaces were then investigated by specular and diffuse x-ray scattering experiments in the region of total
Autor:
Metin Tolan, E. Sackmann, V. Nitz, J. Stettner, J.-P. Schlomka, Werner Press, M. Stelzle, O. H. Seeck
Publikováno v:
Physical Review B. 54:5038-5050
Autor:
Roger Pynn, J.-P. Schlomka, O. H. Seeck, Metin Tolan, Michael R. Fitzsimmons, J. Stettner, Werner Press
Publikováno v:
Physica B: Condensed Matter. 221:44-52
Four samples with different numbers of Si/Ge-bilayers were grown at the same time by high vacuum vapor deposition onto Si(111)-substrates at room temperature. Diffuse scattering experiments within the region of total external reflection were carried