Fluctuation Induced Forces in and out of Equilibrium
Les Houches summer School on
Lectures 1-2
- Fluctuation-Induced Force as constrained probability
- Review of Gaussian probability distributions
- Correlations in free field theory
- Dipole-dipole FIF in three dimensions
- Different approaches to FIF in one dimension
- Quantum Casimir force in one dimension
- Thermal Casimir force in two dimensions
- Thermal Casimir force in three dimensions
- Quantum Casimir force in three dimensions
- A plethora of FIF:
(Notes for lectures 1-2)
Lecture 3-4
- Scaling of FIF with shape and dimension
- Entropic force from polymers
- Casimir and Casimir-Polder interaction
(Notes for lectures 3-4)
Lecture 5
- Origins of scale invariance
- Tuning to criticality
- Goldstone modes of broken continuous symmetry
- Conservation laws in non-equilibrium dynamics
- Generic scale invariance
- Anisotropy
- Fluctuations in confinement
- Assumption of local equilibrium
(Notes for lecture 5)
Lecture 6
- Transient FIF in active matter
- Examples of active particles
- Model B dynamics for conserved density
- Transient force between plates
- Transient force between spheres
- Simulations
- Active Brownian particles
- Forces from mean density variations
- Force from fluctuations
- Non-equilibrium Quantum Electrodynamics
- Motion and fluctuations
(Notes for lecture 6)
Last update 8/31/18
by M. Kardar