India’s First Quantum Computer Set for Launch under National Quantum Mission

National Quantum Mission (NQM) - Key Points

Overview

• Objective: Develop quantum technologies in computing, communication, measurement, and sensing.
• Launch: 2023, by the Department of Science and Technology (DST).
• Duration: 8 years (2023-2031).
• Funding: ₹6,000 crore.
• Structure: Four Section 8 companies under IITs and IISc.

Focus Areas

• Quantum Computing: Build quantum computers with 50-1000 qubits using superconducting and photonic technologies.
• Quantum Communication:
  • Develop satellite-based secure quantum communications over 2000 km.
  • Use precise atomic clocks and magnetometers.
• Quantum Materials: Create advanced materials (e.g., superconductors) for quantum devices.
• Thematic Hubs (T-Hubs): Set up academic and R&D institutes for research and innovation.

Applications

• Healthcare
• Defence
• Energy
• Data security

Quantum Computing Basics

• Qubits: