  In this article, we have theoretically studied the time averaged adiabatic
potential (TAAP) scheme for realizing different atom trapping geometries. It is
shown that by varying time orbiting potential (TOP) fields and radio frequency
(rf) fields parameters, controlled manipulation of trapping potentials, and
conversion from one trapping geometry to another, is possible. The proposed
trapping geometries can be useful for studying various atom-optic phenomena
such as Bose-Einstein condensation (BEC) in low dimensions, super-fluidity,
tunnelling, atom interferometry, etc.
