  Superconducting atom chips have very significant advantages in realizing
trapping structures for ultracold atoms compared to conventional atom chips. We
extend these advantages further by developing the ability to dynamically tailor
the superconducting trap architecture. Heating the chosen parts of a
superconducting film by transferring optical images onto its surface we are
able to modify the current density distribution and create desired trapping
potentials. This method enables us to change the shape and structure of
magnetic traps, enabling versatile applications in atomtronics.
