Abstract: Various systems and methods are presented regarding applying a non-Clifford logical CCZ gate in a 2D topological code, e.g., a 2D Abelian code. A Kirigami cut and fold process is applied to an initial 3D quantum error-correcting code composed of three copies of 3D surface codes to reduce (cut) a qubit lattice to a hollow cube such that the cube is formed of surfaces comprising qubits. The CCZ is applied to the hollow cube, with the cube subsequently flattened (folded) from the 3D arrangement to a 2D code arrangement. A lattice surgery process can be performed to map/transfer the 2D code arrangement to an ancilla Kirigami code(s), whereupon the 2D code arrangement can be returned to a 2D surface code for further application of a logical Clifford gate, if so desired.

Abstract: Various systems and methods are presented regarding applying a non-Clifford logical CCZ gate in a 2D topological code, e.g., a 2D Abelian code. A Kirigami cut and fold process is applied to an initial 3D quantum error-correcting code composed of three copies of 3D surface codes to reduce (cut) a qubit lattice to a hollow cube such that the cube is formed of surfaces comprising qubits. The CCZ is applied to the hollow cube, with the cube subsequently flattened (folded) from the 3D arrangement to a 2D code arrangement. A lattice surgery process can be performed to map/transfer the 2D code arrangement to an ancilla Kirigami code(s), whereupon the 2D code arrangement can be returned to a 2D surface code for further application of a logical Clifford gate, if so desired.

Abstract: A system and method for linking radio frequency identification (RFID) data and barcode data. The method includes receiving the RFID data and the barcode data. The method further includes storing the RFID data and the barcode data in a device. The method further includes identifying common metadata from the RFID data and the barcode data. Further, the method includes merging the RFID data and the barcode data based upon the common metadata. The method further includes eliminating the duplicate data post the RFID data and barcode data are merged to obtain merged data. Finally, the method includes alerting a user when at least the RFID data and the barcode data is matched with the merged data.