Yazar "Vignolo, P." için listeleme
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Condensate oscillations oscillations in a Penrose tiling lattice
Akdeniz, Zehra; Vignolo, P. (Elsevier Science Bv, 2017)We study the dynamics of a Bose-Einstein condensate subject to a particular Penrose tiling lattice. In such a lattice, the potential energy at each site depends on the neighbour sites, accordingly to.the model introduced ... -
Dynamical instability of a boson-fermion mixture at low dimensions
Akdeniz, Zehra; Vignolo, P. (Elsevier Science Bv, 2009)We examine theoretically the dynamical response of a homogeneous mixture of condensed bosons and spin-polarized fermions confined inside a quasi-two-dimensional or a quasi-one-dimensional geometry, considering quasi-thre ... -
Quantum boomerang effect: Beyond the standard Anderson model
Tessieri, L.; Akdeniz, Z.; Cherroret, N.; Delande, D.; Vignolo, P. (American Physical Society, 2021)It was recently shown that wavepackets with a skewed momentum distribution exhibit a boomeranglike dynamics in the Anderson model due to Anderson localization: after an initial ballistic motion, they make a U-turn and ...
