Quantum computing and physics

Building top-tier quantum citation density and sovereign quantum key distribution networks safeguards national communications.

Target audience
Domain specialists, industry executives, researchers, and venture investors
Primary sources
National Quantum Mission, arXiv quantum physics benchmarks

Sector overview and strategic context

Quantum computing and quantum communications will render classical public-key cryptography obsolete within the next decade. The National Quantum Mission provides substantial public funding, but domestic research remains fragmented across university physics departments without a consolidated systems engineering pipeline.

The ten-year sovereign milestone

Ten-year milestone: an Indian research group ranked among the top ten most cited globally in quantum algorithms and sovereign quantum key distribution deployed across all military command nodes.

Key comparative benchmarks and sovereign objectives
Quantum metricCurrent domestic baselineTen-year sovereign milestone
Quantum algorithm citationsModest individual faculty papersDomestic research group among top ten most cited globally
Quantum key distribution networkLaboratory link demonstrationsOperational sovereign satellite-to-ground QKD network
Cryogenic control hardware100 percent imported instrumentationIndigenous microwave control electronics and dilution systems

Authentic research sources and citations

  1. Sovereign innovation advisory council. (2026). Technology roadmap for quantum computing and physics.
  2. National Quantum Mission, arXiv quantum physics benchmarks