Abu Dhabi University (20250021850). DELETION OPERATIONS IN QUANTUM DATABASE SYSTEMS
DELETION OPERATIONS IN QUANTUM DATABASE SYSTEMS
Organization Name
Inventor(s)
Hichem El Euch of Abu Dhabi AE
Mohammed Abdellatif Abdelaal Zidan of Assuit EG
Montasir Yousouf Abdallah Qasymeh of Abu Dhabi AE
DELETION OPERATIONS IN QUANTUM DATABASE SYSTEMS
This abstract first appeared for US patent application 20250021850 titled 'DELETION OPERATIONS IN QUANTUM DATABASE SYSTEMS
Original Abstract Submitted
a quantum method, includes initializing, by a quantum circuit, four registers in the quantum circuit. the quantum method further includes searching, by the quantum circuit, database data states in register |qdb> that match criteria specified in register |qr>. the quantum method further includes applying, by the quantum circuit, an s operator. the quantum method further includes applying, by the quantum circuit, the |h|+1-qubit toffoli gate with |h| control qubits of the register |qdb>. the quantum method further includes removing, by the quantum circuit, an effect of the s operator. the quantum method further includes applying, by the quantum circuit, n of 3-qubit toffoli gates. the quantum method further includes applying, by the quantum circuit, additional n of another 3-qubit toffoli gates. the quantum method further includes deleting, by the quantum circuit, marked data/records/basis states based on the applying n of other 3-qubit toffoli gates.