Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Dirk Hönig"'
Publikováno v:
tm - Technisches Messen. 83:549-556
Printed electronics, e.g. organic photo-voltaic, are usually produced by roll-to-roll printing. For this fast growing market no inline-measurement method for 2D-thickness-distributions after printing exists. In many cases layer-thicknesses are in the
Autor:
Mario Sahre, Stefan Schneider, Uwe Beck, Andreas Hertwig, Mathias Belzner, Matthias Weise, Ralph Domnick, Ralph Stephanowitz, Dirk Hönig
Publikováno v:
Vakuum in Forschung und Praxis. 24:6-11
Public, hidden, and forensic features either encoded or directly legible are used for authentication. Fabry-Perot layer stacks as information carriers in combination with imaging ellipsometry as optical read-out system provide all-in-one anti-counter
Publikováno v:
Journal of Nanoscience and Nanotechnology. 9:59-68
Transient events in thin films and interfaces have been studied using the technique of time resolved pump-probe nanosecond Brewster angle microscopy. For p-polarized light there is a minimum reflectivity at the Brewster angle. When the interface is v
Autor:
Shinji Kajimoto, Jonathan Hobley, Tomoya Oori, Sergey Gorelik, Hiroshi Fukumura, Koji Hatanaka, Dirk Hönig
Publikováno v:
Applied Physics A. 93:947-954
A technique is described to observe transient events in thin interfacial films and monolayers. p-polarized light has minimum reflectivity at the Brewster angle. When an interface is viewed with light that is both incident and reflected at the Brewste
Publikováno v:
European Biophysics Journal. 32:544-552
The morphology, thickness and surface pressure of the surfactant film of broncho-alveoalar lavage (BAL) fluid from patients with sarcoidosis were investigated during spontaneous adsorption of the BAL's surface active material at the air/aqueous buffe
Publikováno v:
Orbit. 14:17-24
Brewster Angle Microscopy (BAM) provides a direct observation of the spread Meibomian lipid layer under simultaneous registration of the surface pressure. It is based on the fact that He-Ne-laser light, which is incident at a water-surface under the
Publikováno v:
Thin Solid Films. 242:26-32
Brewster angle microscopy facilitates the observation of optical anisotropy in monolayers and multilayers of long-chain amphiphilic molecules. With new model calculations based on the 4 × 4 matrix formulation of Berreman we were able to distinguish
Publikováno v:
Thin Solid Films. 242:213-219
Recent publications have reported on shell, star and stripe textures in monolayer films of long-chain fatty acids and esters at the air-water interface, observed with polarized fluorescence and Brewster angle microscopy (BAM). The difference in the b
Publikováno v:
Advanced Materials. 4:419-424
Autor:
Dietmar Möbius, Dirk Hönig
Publikováno v:
Chemical Physics Letters. 195:50-52
The introduction of Brewster angle microscopy in the field of transferred monolayers and LB films offers new possibilities to characterize these films without some of the limitations of established techniques. First preliminary results on cadmium ste