The Lyapunov exponent of products of random 2×2 matrices close to the identity
Abstract : We study products of arbitrary random real 2×22×2 matrices that are close to the identity matrix. [...]
octobre 2013
Lyapunov exponents, one-dimensional Anderson localisation and products of random matrices
Abstract : The concept of Lyapunov exponent has long occupied a central place in the theory [...]
Dynamics of a tagged monomer: Effects of elastic pinning and harmonic absorption
Abstract : We study the dynamics of a tagged monomer of a Rouse polymer for different [...]
Wigner time-delay distribution in chaotic cavities and freezing transition
Abstract : Using the joint distribution for proper time-delays of a chaotic cavity derived by Brouwer, [...]
août 2013
Ergodic vs diffusive decoherence in mesoscopic devices
Abstract : We report on the measurement of phase coherence length in a high mobility two-dimensional [...]
novembre 2012
Effect of coma and spherical aberration on depth-of-focus measured using adaptive optics and computationally blurred images
Richard Legras 1 Yohann Benard 2 Norberto Lopez-Gil 1 LuMIn - Laboratoire Lumière, Matière et [...]
Instability and morphology of polymer solutions coating a fibre
François Boulogne 1 L. Pauchard 2 F. Giorgiutti-Dauphiné 1 LPS - Laboratoire de Physique des [...]
Effect of a non-volatile cosolvent on crack patterns induced by desiccation of a colloidal gel
François Boulogne 1 L. Pauchard 2 F. Giorgiutti-Dauphiné 1 LPS - Laboratoire de Physique des [...]
octobre 2012
Spectral determinants and zeta functions of Schrödinger operators on metric graphs
Abstract : A derivation of the spectral determinant of the Schrödinger operator on a metric graph [...]
Ordered spectral statistics in 1D disordered supersymmetric quantum mechanics and Sinai diffusion with dilute absorbers
Abstract : Some results on the ordered statistics of eigenvalues for one-dimensional random Schrödinger Hamiltonians are [...]