Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Sebastian Paeckel"'
Publikováno v:
Physical Review B. 102
We describe the formation of charge- and spin-density patterns induced by spin-selective photoexcitations of interacting fermionic systems in the presence of a microstructure. As an example, we consider a one-dimensional Hubbard-like system with a pe
Autor:
Dirk Manske, Alexander Osterkorn, Salvatore R. Manmana, Thomas Köhler, Sebastian Paeckel, Benedikt Fauseweh
Publikováno v:
Physical Review B
Recent pump-probe experiments on underdoped cuprates and similar systems suggest the existence of a transient superconducting state above $\mathrm{T}_c$. This poses the question how to reliably identify the emergence of long-range order, in particula
Autor:
Mohsen Sotoudeh, Stephan C. Kramer, Fabian R. A. Biebl, Ole Schumann, Thomas Köhler, Stefan Kehrein, Sangeeta Rajpurohit, Salvatore R. Manmana, Sebastian Paeckel, Peter E. Blöchl
Publikováno v:
Physical Review B. 97
We investigate the evolution of a photoexcitation in correlated materials over a wide range of time scales. The system studied is a one-dimensional model of a manganite with correlated electron, spin, orbital, and lattice degrees of freedom, which we