公开(公告)号：US20240330736A1

公开(公告)日：2024-10-03

申请号：US18194729

申请日：2023-04-03

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： Panagiotis Barkoutsos ,  Bibek Babu Pokharel ,  Daniel Josef Egger ,  Ivano Tavernelli ,  Laurin Elias Fischer ,  Igor Sokolov

IPC分类号： G06N10/60 ,  G06F9/50 ,  G06N10/20

CPC分类号： G06N10/60 ,  G06F9/5033 ,  G06N10/20

摘要： A method, computer system, and a computer program product for a resource-efficient pulse-based variational quantum circuit running on a selected quantum hardware to solve a given predefined problem. The present invention may include controlling an execution of a plurality of different quant controlling an execution of a plurality of different quantum circuits using the selected quantum hardware for the given predefined problem to be solved, evaluating a performance of each of the plurality of different quantum circuits, selecting a best performing one of the plurality of quantum circuits, generating a pulse sequence having a pulse schedule tailored to the selected quantum hardware and the given problem for the best performing one of the plurality of the different quantum circuits, and determining a simplified pulse schedule of the pulse sequence, thereby producing an efficient pulse-based schedule that acts as a pulse-based variational form for the best performing quantum circuit.