Composable Quantum Modules for Algorithm Synthesis

Jincheng Zhang

Published Sep 4, 2026• 0 citations

Abstract

This paper proposes a novel approach to quantum algorithm design centered around the concept of "Composable Quantum Modules." The core idea is to move away from monolithic algorithm development towards a modular, component-based paradigm, similar to software engineering. We define and describe a framework for creating and utilizing pre-built, reusable quantum modules – representing fundamental quantum operations – to construct larger, more complex algorithms. This framework addresses the current challenges associated with quantum algorithm development, particularly the difficulty in managing the exponential complexity of designing and debugging intricate quantum circuits. The proposed approach offers significant advantages in terms of modularity, reusability, and ultimately, accelerates the development and deployment of quantum applications. We detail the architecture of this framework, including a standardized operation library and composition tools, and illustrate its potential through a conceptual example. The goal is to establish a practical methodology for synthesizing algorithms efficiently by leveraging modular building blocks.

DOI: 10.5281/zenodo.22293395

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