Thermal noise and dephasing due to electron interactions in non-trivial geometries
Abstract : We study Johnson-Nyquist noise in macroscopically inhomogeneous disordered metals and give a microscopic derivation [...]
octobre 2011
Supersymmetric quantum mechanics with Levy disorder in one dimension
Abstract : We consider the Schroedinger equation with a supersymmetric random potential, where the superpotential is [...]
Phase diagram of hard-core bosons on clean and disordered 2-leg ladders: Mott insulator – Luttinger liquid – Bose glass
Abstract : One dimensional free-fermions and hard-core bosons are often considered to be equivalent. Indeed, when [...]
août 2011
The Zak phase and the existence of edge states in graphene
Abstract : We develop a method to predict the existence of edge states in graphene ribbons [...]
Strong screening in the plum pudding model
Abstract : We study a generalized Thomson problem that appears in several condensed matter settings: identical [...]
novembre 2010
Bose-Einstein condensation in dark power-law laser traps
Abstract : We investigate theoretically an original route to achieve Bose-Einstein condensation using dark power-law laser [...]
Effect of Monochromatic Induced Aberrations on Visual Performance Measured by Adaptive Optics Technology
Hélène Rouger 1 Yohann Benard Richard Legras 2 1 LAC - Laboratoire Aimé Cotton 2 [...]
Through-focus visual performance measurements and predictions with multifocal contact lenses
Richard Legras 1 Yohann Benard 2 Hélène Rouger 2 1 LuMIn - Laboratoire Lumière, Matière [...]
Subjective depth of field in presence of 4th-order and 6th-order Zernike spherical aberration using adaptive optics technology
Yohann Benard 1 Norberto Lopez-Gil Richard Legras 2 1 LAC - Laboratoire Aimé Cotton 2 [...]
Visual Tasks Dependence of the Neural Compensation for the Keratoconic Eye’s Optical Aberrations
Hélène Rouger 1 Yohann Benard 1 Damien Gatinel 2 Richard Legras 3 1 LAC - [...]