32 citations · 192 across the 11 of their papers we have counts for
10 papers
Quantum boomerang effect: beyond the standard Anderson model
L. Tessieri, Z. Akdeniz, N. Cherroret +2
It was recently shown that wavepackets with skewed momentum distribution exhibit a boomerang-like dynamics in the Anderson model due to Anderson localization: after an initial ball…
Anderson localization in optical lattices with speckle disorder
Serpil Sucu, Saban Aktas, S. Erol Okan +2
We study the localization properties of non-interacting waves propagating in a speckle-like potential superposed on a one-dimensional lattice. Using a decimation/renormalization pr…
Localization-Delocalization Transition in the Random Dimer Model
Jean-François Schaff, Zehra Akdeniz, Patrizia Vignolo
The random-dimer model is probably the most popular model for a one-dimensional disordered system where correlations are responsible for delocalization of the wave functions. This…
Boson-fermion mixtures inside an elongated cigar-shaped trap
Z. Akdeniz, P. Vignolo, M. P. Tosi
We present mean-field calculations of the equilibrium state in a gaseous mixture of bosonic and spin-polarized fermionic atoms with repulsive or attractive interspecies interaction…
Shell structure in the density profile of a rotating gas of spin-polarized fermions
Z. Akdeniz, P. Vignolo, M. P. Tosi
We present analytical expressions and numerical illustrations for the ground-state density distribution of an ideal gas of spin-polarized fermions moving in two dimensions and driv…
Boson-fermion demixing in a cloud of lithium atoms in a pancake trap
Z. Akdeniz, P. Vignolo, M. P. Tosi
We evaluate the equilibrium state of a mixture of 7Li and 6Li atoms with repulsive interactions, confined inside a pancake-shaped trap under conditions such that the thickness of t…