Unitary Time Evolution for Irregular External-Field Problems

Grubl G, Vogl R

Forschungsartikel (Zeitschrift)


For second quantized fermionic systems with static first quantized hamiltonian we proof that existence of a Schrodinger picture is not equivalent to the condition defining the regular external field problem.

Details zur Publikation

Veröffentlichungsjahr: 1992
ISBN: 0018-0238 ER