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Archiv-Übersicht     Angebot Nr. 14029

Angebotsdatum: 8. Oktober 2020
Art der Stelle: Doktorarbeit
Fachgebiet: Physik > Theoretische Physik
Titel des Themas: Non-equilibrium dynamics of colloidal suspensions under strong external driving (TSP-1)Disentangling the noise from the interactions in Brownian Dynamics (TSP-2)

Institut: The Bio and Nano Physics Group
Frau Milewski
6020 Innsbruck
Tel.:    Fax.:
Homepage: http://www.docc.eu, https://euraxess.ec.europa.eu/jobs/563583
E-Mail Kontakt: mail

Beschreibung: PhD training in Physics

DOCC is an interdisciplinary Marie Skłodowska-Curie COFUND doctoral programme at the University of Innsbruck that will train 15 PhD students for 3 years on modelling and simulation of complex dynamical continuum systems. DOCC prepares Europe's next top modellers to link simulations and the real world within a multi-disciplinary environment, by providing beyond essential technical expertise also the training in key abilities to communicate and transfer methods and results.
The Bio and Nano Physics Group (https://www.uibk.ac.at/th-physik/bio_nano/) offers for a period of three years a PhD fellowship in the frame of DP DOCC (https://docc.eu) in the research area of

Statistical Physics

Proposed projects:

Non-equilibrium dynamics of colloidal suspensions under strong external driving (TSP-1)

We will simulate the nonlinear dynamics of a colloidal suspension in response to an external perturbation in the form of a strong step-strain, and elucidate the evolution of shear stresses. New algorithms are needed to subtract thermal noises of the non-interacting systems for optimization of the signal-to-noise ratio.

Disentangling the noise from the interactions in Brownian Dynamics (TSP-2)

In a conventional Brownian Dynamics simulation interacting particles undergo an erratic motion due to thermal noise between collisions. A novel algorithm will be elaborated that allows to directly simulate only the difference between an interacting and freely evolving system thereby basically eliminating all noise and making the relevant physics accessible to simulation studies.

Characterizing rare events in soft condensed matter via emerging computational techniques (TSP-3)

Methoden: Development and applications of advanced theoretical/computational schemes to investigate and characterize rare events in different soft condensed matter systems, possibly combining statistical mechanics formalism with emerging technologies such as AI and/or Quantum Computing.
Anfangsdatum: 1. Januar 2021
Geschätzte Dauer: 3 Jahre
Bezahlung: 40'103 EUR (susceptible to taxes) for 40 hour