13.1 Introduction to quantum computing13.1.1 Algorithms13.2 Working mechanism of quantum computing13.3 Fundamental concepts of quantum computing13.4 A Brief growth of quantum technology13.4.1 Old technology theory’s theoretical foundations (1900–1980)13.4.2 Emergence of quantum computing (1980–1994), quantum mechanics, and computer science13.4.3 Development of quantum algorithms (1994–2000)13.4.4 The 2000–2021 race to build quantum computers experimental milestones13.4.5 Continuous improvements (2021-present): quantum supremacy13.5 Emergence of quantum physics13.6 Demands for quantum computing13.6.1 Benefits and drawbacks13.7 Applications of quantum computing13.7.1 Summary of applications of quantum computing13.7.2 Quantum computing in the AI era and supply chain optimization13.8 Quantum computing revolutionizes industry and society13.8.1 The impact of quantum computing on business, industry, and society13.9 Conclusion