275 citations · 816 across the 47 of their papers we have counts for
6 papers · 1 filter
A stochastic model for tumor growth with immunization
Thomas Bose, Steffen Trimper
We study a stochastic model for tumor cell growth with both multiplicative and additive colored noise as well as a non-zero cross-correlations in between. Whereas the death rate wi…
Modified Jarzynski Relation for non-Markovian noise
Michael Schulz, Steffen Trimper
We demonstrate the conventional Jarzynski relation (JR) is violated for a non-Markovian process with colored noise. As an example an exactly soluble model is considered with a simp…
Exact solution of a stochastic SIR model
Gunter M. Schütz, Marian Brandau, Steffen Trimper
The susceptible-infectious-recovered (SIR) model describes the evolution of three species of individuals which are subject to an infection and recovery mechanism. A susceptible …
Non-linear effects in electrolytes at large applied voltage
Anatoly Golovnev, Steffen Trimper
The steady state of ions diffusion in polymer electrolytes at arbitrary applied voltage is analyzed in the framework of the Nernst-Planck-Poisson equation (NPP). The exact solution…
Thermally Assisted Spin Hall Effect
Michael Schulz, Steffen Trimper
The spin polarized charge transport is systematically analyzed as a thermally driven stochastic process. The approach is based on Kramers' equation describing the semiclassical mot…
Exact expression for Drude conductivity in one-dimension with an arbitrary potential
Michael Schulz, Steffen Trimper
An exact expression for the Drude conductivity in one dimension is derived under the presence of an arbitrary potential. In getting the conductivity the influence of the electric f…