8 citations · 8 across the 1 of their papers we have counts for
3 papers
Open quantum systems in thermal non-ergodic environments
Carlos A. Parra-Murillo, Max Bramberger, Claudius Hubig +1
The dynamics of an open system crucially depends on the correlation function of its environment, . We show that for thermal non-Harmonic environments may not decay…
Occupation-constrained interband dynamics of a non-hermitian two-band Bose-Hubbard Hamiltonian
Manuel H. Muñoz-Arias, Carlos A. Parra-Murillo, Javier Madroñero +1
The interband dynamics of a two-band Bose-Hubbard model is studied with strongly correlated bosons forming single-site double occupancies referred to as doublons. Our model for res…
Exact numerical methods for a many-body Wannier Stark system
Carlos A. Parra-Murillo, Javier Madroñero, Sandro Wimberger
We present exact methods for the numerical integration of the Wannier-Stark system in a many-body scenario including two Bloch bands. Our ab initio approaches allow for the treatme…