Casimir effect between plates with oxide film

The Casimir force between the plates with the oxide film in (3+1)-dimension al version is studied by means of the source theory. Theoretical analyses s how that the Casimir force between the plates could be affected by the oxid e film on the surface of the plate. Numerical simulation shows that the var iation due to the oxide film will reach at the level of about 5% for the ty pical experimental parameters, which means that the oxide film effect shoul d be considered in the high precision experiment.