34 citations · 190 across the 14 of their papers we have counts for
4 papers · 1 filter
Towards generalized data reduction on a chopper-based time-of-flight neutron reflectometer
Philipp Gutfreund, Thomas Saerbeck, Miguel A. Gonzalez +4
The calculation of neutron reflectivity from raw time-of-flight data including instrumental corrections as well as improved resolution calculation is presented. The theoretical cal…
Dynamical structure of entangled polymers simulated under shear flow
Airidas Korolkovas, Philipp Gutfreund, Max Wolff
The non-linear response of entangled polymers to shear flow is complicated. Its current understanding is framed mainly as a rheological description in terms of the complex viscosit…
Polymer brush collapse under shear flow
Airidas Korolkovas, Cesar Rodriguez-Emmenegger, Andres de los Santos Pereira +6
Shear responsive surfaces offer potential advances in a number of applications. Surface functionalisation using polymer brushes is one route to such properties, particularly in the…
Simulation of Entangled Polymer Solutions
Airidas Korolkovas, Philipp Gutfreund, Jean-Louis Barrat
We present a computer simulation of entangled polymer solutions at equilibrium. The chains repel each other via a soft Gaussian potential, appropriate for semi-dilute solutions at…