Quantum computers have the potential to outshine classical alternatives in solving specific problems, under the assumption of mature enough hardware. A specific subset of these problems relate to military applications. In this paper we consider the state-of-the-art of quantum technologies and different applications of this technology. Additionally, four use-cases of quantum computing specific for military applications are presented. These use-cases are directly in line with the 2021 AI strategic agenda of the Netherlands Ministry of Defense.
Quantum computers have the potential to outshine classical alternatives in solving specific problems, under the assumption of mature enough hardware. A specific subset of these problems relate to military applications. In this paper we consider the state-of-the-art of quantum technologies and different applications of this technology. Additionally, four use-cases of quantum computing specific for military applications are presented. These use-cases are directly in line with the 2021 AI strategic agenda of the Netherlands Ministry of Defense.
Quantum technology is an emerging and possibly revolutionary field, capable of impacting several human efforts. Quantum technologies are dual-use, attracting interest from the defense, security, military, and governmental sectors. Previous research has highlighted the substantial benefits of using quantum computing systems across several domains. These systems have previously exhibited the capability to accelerate processing in critical domains, such as big integer factorization, relative to their traditional equivalents. The fundamental significance of quantum factoring has been proven for cryptography. This will render RSA encryption, a widely used encryption method based on the inability of computer systems to factor huge integers, effectively useless. Nonetheless, overcoming encryption is not the only potential use or benefit of quantum computing for national defense and security-related objectives. This review paper explores the emerging role of quantum computing in the military and defense sectors. It highlights the significance of recent advancements in quantum technologies for defense applications and provides an overview of defense-focused quantum research. A comprehensive literature survey examined various existing quantum computing techniques relevant to military use. The paper also presents a comparative analysis of these approaches, discusses key challenges, and outlines potential future directions in this rapidly evolving field.
Communication is vital in everyday life and critical for current and future military operations. However, conventional communication as we know it also has its limitations. Quantum communication allows some of these challenges to be overcome and, thereby, new application areas open up, also in the military domain. In this work quantum communication for military purposes is considered. Different applications are presented and the state-of-the-art of the technology is given. Also, quantum communication use cases specific for military applications are described.
The article focuses on quantum technologies and the prospects for their application in the defense and security sectors. Based on an analysis of the current state of development of quantum technologies and their applications in defense and security, three main areas are identified: quantum computing, quantum communication, and quantum sensors. For each of these, a specific set of applications, advantages, and limitations is identified. It is noted that quantum computing in defense and security finds application primarily in four subfields: post-quantum cryptography, quantum cryptography, cyber threat detection, and cryptanalysis; quantum communication ensures secure information transmission by utilizing the physical properties of quantum states, particularly the principle of the impossibility of cloning a quantum state, with its primary practical application being Quantum key distribution and its promising application being the quantum internet; quantum sensors are the category of quantum technologies closest to operational deployment, as they utilize the hypersensitivity of quantum states to external disturbances to achieve measurement accuracy unattainable by classical devices. A summary of the main areas of application for quantum technologies in defense and security indicates that quantum sensors have the nearest practical implementation horizon (5–7 years), while quantum computing will have the greatest strategic impact on cryptographic infrastructure due to the threat it poses to existing asymmetric encryption algorithms—which is precisely why the transition to post-quantum standards is becoming urgent. Therefore, given the significant interest in and funding for quantum technologies from both the civilian industry and governments, it is expected that these technologies will continue to develop and new quantum applications will become available over the next five to ten years, and new advances in the development of quantum technologies may bring new opportunities for the military, but for the military to actually reap the benefits of new quantum technologies, they need to actively engage in this field and guide the development and implementation of military applications of quantum technologies.
The field of quantum computing is presently undergoing a significant transition. Even if quantum computers are now so large and capable that they can only be used under certain limitations, be conventionally emulated, it is still unknown which applications can benefit from a quantum advantage. With an emphasis on artificial intelligence (AI) and its applications as some of the most significant key technologies of our time, this provided an excellent starting point for looking beyond the already demonstrated acceleration of a few specific classical computing tasks by quantum computers, such as unstructured search and prime factorization. Actually, the goal of Quantum Artificial Intelligence (QAI) is to merge the two worlds for each’s benefit. Stated differently, QAI research focuses on using quantum computing to solve computationally challenging AI problems and, conversely, using AI to address the difficulties associated with developing and running quantum computing systems. The creation of direct quantum or hybrid quantum-classical algorithms for problem solving and the examination of their possible benefits over the best classical alternatives are of particular interest.
Computer processor speeds double every eighteen months according to Moore's law. This growth will reach a limit by the year 2020. Quantum computation is one proposed alternative to bypass this limitation. This thesis explores the topic of quantum computation. Specifically, we address what is a quantum computer, its various proposed implementations, its technological feasibility, and its military applications. Recent experiments have provided a proof of concept for quantum computation and some researchers believe that a working model could be developed within a reasonable time period. This success has caused a marked increase in the interest in quantum computers and their proposed potential. We attempt to separate fact from fiction to see what possible benefits the Department of Defense could obtain from it.
A new paradigm in computing called quantum computing has the potential to change many industries, including the military and government. The purpose of this study is to examine the applications, opportunities, difficulties, and prospects of quantum computing in these fields. The paper provides a comprehensive introduction to quantum computing, highlighting its distinctions from conventional computing, and discussing a range of quantum computing technologies. It examines the present and foreseeable uses of quantum computing in government and defense, including high-performance computing, cybersecurity and encryption, intelligence and surveillance, and logistics. Additionally, it looks at how quantum computing might advance national security, facilitate better decision-making, and speed up research and development. Also, it discusses issues with quantum computing, such as its exorbitant cost, security issues as well as a trained personnel shortage. The paper concludes by examining the potential applications of quantum computing in these fields, including their integration with conventional computing systems, the research and development of quantum technologies, public-private sector partnerships, and their potential to spur innovation and alter military and governmental operations. The report comes to the conclusion that, despite the difficulties, quantum computing holds great promise for transforming the public and defense sectors. More research and development are essential to accomplish this promise.