In a former paper a quantum induced warp-drive was introduced by assuming a model ofmicroscopic cylinders as spacelike dimensions whereby the timelike dimension remains at itsclassical one-dimensional state. Described now is more detailed the underlying fundamentalphysical and mathematical spacetime structure than in the first paper , which is announced tofeature this quantum induced warp-drive concept. Although there are certainly some new elementsinvolved, everything is based on very classical GRT and QTH- descriptions. A more detaileddescription of the coupling dilaton-field is made, which connects the macroscopic sector of GRTwith the microscopic sector of QFTH. This dilaton-field shall be named a “barytic -field”.