15 citations · 43 across the 6 of their papers we have counts for
7 papers
Chaos, decoherence and emergent extradimensions in D-brane dynamics with fluctuations
David Viennot, Lucile Aubourg
We study, by using tools of the dynamical system theory, a fermionic string streched from a non-commutative D2-brane (stack of D0-branes in the BFSS model) to a probe D0-brane as a…
Schrödinger-Koopman quasienergy states of quantum systems driven by a classical flow
David Viennot, Lucile Aubourg
We study the properties of the quasienergy states of a quantum system driven by a classical dynamical system. The quasienergies are defined in a same manner as in light-matter inte…
Quantum chimera states
David Viennot, Lucile Aubourg
We study a theoretical model of closed quasi-hermitian chain of spins which exhibits quantum analogues of chimera states, i.e. long life classical states for which a part of an osc…
Analyses of the transmission of the disorder from a disturbed environment to a spin chain
Lucile Aubourg, David Viennot
We study spin chains submitted to disturbed kick trains described by classical dynamical processes. The spin chains are described by Heisenberg and Ising models. We consider decohe…
Adiabatic theorem for bipartite quantum systems in weak coupling limit
David Viennot, Lucile Aubourg
We study the adiabatic approximation of the dynamics of a bipartite quantum system with respect to one of the components, when the coupling between its two components is perturbati…
Information transmission and control in a chaotically kicked spin chain
Lucile Aubourg, David Viennot
We study spin chains submitted to disturbed kick trains described by classical dynamical processes. The spin chains are coupled by Heisenberg and Ising-Z models. We consider chaoti…
Decoherence, relaxation and chaos in a kicked-spin ensemble
David Viennot, Lucile Aubourg
We study the dynamics of a quantum spin ensemble controlled by trains of ultrashort pulses. To model disturbances of the kicks, we consider that the spins are submitted to differen…