The US government is trying to speed up the development of quantum computers so it can have one sooner
**US Government Sets Ambitious Goal for Functional Quantum Computer by 2028**
*Washington, D.C.* – The United States government has announced an accelerated timeline to develop a practical and useful quantum computer by the year 2028, underscoring the strategic priority quantum technology now holds in national security, economic competitiveness, and scientific advancement.
**Background and Context**
Quantum computing represents a paradigm shift in information processing, leveraging the principles of quantum mechanics such as superposition and entanglement to perform calculations far beyond the reach of classical computers. While current quantum devices exhibit promise in solving specialized problems, a fully scalable, fault-tolerant quantum computer capable of delivering broad practical benefits remains elusive.
Recognizing both the transformative potential and the risks associated with quantum breakthroughs, particularly in cryptography and cybersecurity, the US government has prioritized investments and policy support to hasten quantum innovation. This initiative responds in part to escalating quantum research efforts internationally, especially in China and the European Union, which have poured significant resources into their quantum programs.
**Key Details of the 2028 Quantum Computing Goal**
The government’s accelerated timetable aims to transition from proof-of-concept and noisy intermediate-scale quantum (NISQ) devices toward a reliable, large-scale quantum computer within the next five years. To achieve this, collaborative ventures will be expanded between federal agencies-including the National Institute of Standards and Technology (NIST), Department of Energy (DOE), and the Department of Defense (DoD)-alongside major technology companies and academic institutions.
Funding will increase significantly for quantum hardware development focusing on error correction, qubit quality improvements, and scalable architectures. Additionally, the government will bolster efforts in quantum algorithms and software platforms to ensure the emerging machines have practical applications across cryptography, materials science, optimization tasks, and drug discovery.
**Market and Economic Implications**
Experts predict that attaining a useful quantum computer by 2028 could catalyze revolutionary shifts across multiple sectors, including pharmaceuticals, finance, logistics, and artificial intelligence. Early quantum advantage in solving problems beyond classical capabilities would open new markets and spur innovation. The US aims not only for scientific leadership but also to capture economic growth tied to quantum technologies and associated intellectual property.
Moreover, quantum computing could render current cryptographic protocols obsolete, prompting urgent upgrades in cybersecurity frameworks. The government’s roadmap seeks to anticipate such disruptions with preemptive quantum-safe encryption standards and defensive strategies.
**Expert Perspectives**
Dr. Elena Martinez, Professor of Quantum Information Science at MIT, commented, “Setting a clear and focused goal for a useful quantum computer by 2028 reflects a mature understanding that quantum advancements are no longer decades away. The challenge lies in bridging foundational physics with engineering realities and translating qubit improvements into scalable systems.”
Similarly, James Chen, CTO of Quantum Innovations Inc., noted, “The US government’s commitment signals serious backing for the quantum ecosystem. However, realizing a broadly useful quantum computer requires overcoming substantial technical hurdles in qubit coherence, error rates, and system integration. Private-public partnerships will be crucial.”
**Conclusion**
With quantum computing poised to reshape technology landscapes, the US government’s pledge to develop a functional machine by 2028 marks a strategic effort to lead in this emerging frontier. Through increased funding, inter-agency coordination, and collaboration with industry and academia, the initiative seeks to balance innovation speed, security preparedness, and economic competitiveness in the quantum era.
As the 2028 deadline approaches, close watching of milestones in quantum hardware scalability, software ecosystems, and practical demonstrations will be imperative to gauge progress against this high-stakes objective.
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*For more detailed coverage on this topic, visit the original report at New Scientist – Home.*
Source: New Scientist – Home
