HPCA 2026
Sat 31 January - Wed 4 February 2026 Sydney, Australia
co-located with HPCA/CGO/PPoPP/CC 2026
Mon 2 Feb 2026 14:50 - 15:10 at Cronulla - Quantum Compilation and Simulation Chair(s): Gokul Subramanian Ravi

Distributed quantum computing (DQC) is a promising technique for scaling up quantum systems. While significant progress has been made in DQC for quantum circuit models, there exists much less research on DQC for measurement-based quantum computing (MBQC), which is a universal quantum computing model that is essentially different from the circuit model and particularly well-suited to photonic quantum platforms. In this paper, we propose \name, \textit{the first distributed quantum compilation framework} tailored for MBQC. We identify and address two key challenges in enabling DQC for MBQC. First, for task allocation among quantum processing units (QPUs), we develop an adaptive graph partitioning algorithm that preserves the structure of the graph state while balancing the workload across QPUs. Second, for photon routing between QPUs, we introduce the layer scheduling problem and propose an algorithm to solve it. Regrading realistic hardware requirements, we optimize the execution time of running quantum programs and the corresponding required photon lifetime to avoid fatal failures caused by photon loss. Our experiments demonstrate a $7.91\times$ improvement on required photon lifetime and $7.21\times$ speedup with 8 fully-connected QPUs, which further confirm the advantage of distributed quantum computing in photonic systems.

Mon 2 Feb

Displayed time zone: Hobart change

14:10 - 15:30
Quantum Compilation and SimulationMain Conference at Cronulla
Chair(s): Gokul Subramanian Ravi University of Michigan
14:10
20m
Talk
CLINE: Improving Control Flow Compilation of Quantum Programs with Control Line Encoding
Main Conference
Anbang Wu Shanghai Jiao Tong University, Liqiang Lu Zhejiang University, Jianwei Yin Zhejiang University, Jingwen Leng Shanghai Jiao Tong University, Minyi Guo Shanghai Jiao Tong University
14:30
20m
Talk
Fully Parallelized BP Decoding for Quantum LDPC Codes Can Outperform BP-OSD
Main Conference
Ming Wang North Carolina State University, Ang Li Pacific Northwest National Laboratory, Frank Mueller North Carolina State University, USA
14:50
20m
Talk
DC-MBQC: A Distributed Quantum Compilation Framework for Measurement-Based Quantum Computing
Main Conference
Yecheng Xue Peking University, Rui Yang Peking University, Zhiding Liang The Chinese University of Hong Kong, Tongyang Li Peking University
15:10
20m
Talk
TraceQ: Trace-Based Reconstruction of Quantum Circuit Dataflow in Surface-Code Fault-Tolerant Quantum Computing
Main Conference
Theodoros Trochatos Yale University, Christopher Kang University of Chicago, Andrew Wang Cornell University, Frederic T. Chong University of Chicago, Jakub Szefer Northwestern University