A systematic review of strategic approaches and applications in quantum computing
摘要
Quantum computing has rapidly evolved into a transformative discipline with the potential to solve complex problems beyond the capabilities of classical systems. It’s emerging applications extend across critical domains including drug discovery, logistics optimization, cryptography, healthcare, finance, and secure communications. With both open-source and commercial quantum simulators now available, researchers and enterprises are actively exploring quantum solutions. Governments and private sectors worldwide have initiated significant funding programs to accelerate quantum research and innovation. This review presents a comprehensive analysis of developments in quantum hardware, software ecosystems, and industrial applications in recent years. It highlights the growth of quantum processing capabilities, programming frameworks, and the expanding commercial interest in quantum-enabled services. Despite these advancements, key challenges remain–including qubit stability, error correction, interoperability, and limited real-world scalability. By systematically examining the current landscape, this paper outlines major research milestones, identifies existing technological gaps, and discusses future directions that could lead to practical, large-scale quantum computing systems.