Simulating Circuit Layout for Distributed Quantum Computing

TL;DR

This paper introduces a novel framework for simulating and compiling quantum circuits across distributed quantum processors connected via photonics, enabling scalable quantum computing with a divide-and-conquer approach.

Contribution

It presents the first tool for circuit compilation across distributed quantum processors, combining circuit partitioning, transpilation, and assembly for practical implementation.

Findings

First framework for distributed quantum circuit simulation

Effective circuit partitioning and transpilation methods

Produces implementable circuit layouts for distributed systems

Abstract

The proposed framework represents the first tool to compile a quantum circuit across photonic-connected distributed quantum processors. Its design follows a divide-and-conquer paradigm for circuit partitioning, transpilation, and assembly, producing simulable and implementable circuit layouts.