346 citations · 899 across the 14 of their papers we have counts for
14 papers
Continuum mechanics for the elastic properties of crystals: Microscopic approach based on projection-operator formalism
Florian Miserez, Saswati Ganguly, Rudolf Haussmann +1
We present a microscopic derivation of the laws of continuum mechanics of nonideal ordered solids including dissipation, defect diffusion, and heat transport. Starting point is the…
Microscopic density-functional approach to nonlinear elasticity theory
Rudolf Haussmann
Starting from a general classical model of many interacting particles we present a well defined step by step procedure to derive the continuum-mechanics equations of nonlinear elas…
Elasticity in crystals with high density of local defects : insights from ultra-soft colloids
Saswati Ganguly, Gaurav Prakash Shrivastav, Shang-Chun Lin +5
In complex crystals close to melting or at finite temperatures, different types of defects are ubiquitous and their role becomes relevant in the mechanical response of these solids…
The direct correlation function of a crystalline solid
S. -C. Lin, M. Oettel, J. M. Hring +3
Direct correlation functions (DCFs), linked to the second functional derivative of the free energy with respect to the one-particle density, play a fundamental role in a statistica…
The way from microscopic many-particle theory to macroscopic hydrodynamics
Rudolf Haussmann
Starting from the microscopic description of a normal fluid in terms of any kind of local interacting many-particle theory we present a well defined step by step procedure to deriv…
Quantum mechanical limitations to spin diffusion in the unitary Fermi gas
Tilman Enss, Rudolf Haussmann
We compute spin transport in the unitary Fermi gas using the strong-coupling Luttinger-Ward theory. In the quantum degenerate regime the spin diffusivity attains a minimum value of…