Interfaces between complex oxides offer a great playground for pursuing exotic electronic, magnetic, and orbital states. To achieve this goal, we combined our state-of-the-art fabrication techniques with the concept of "geometrical lattice engineering" to establish designer heterostructures and superlattices. A brief outlook of this direction is summarized in above figure. For more interest, please refer to the attached reference.
X. Liu et al, MRS communications 6, 133-144 (2016)