Quantum computing-a revolution-current updates and challenges.

Quantum computing technology is in an evolutionary stage with the active involvement of more than 600 renowned companies and almost 30 national laboratories and government agencies worldwide as per the report published by The Quantum Insider. The efficacy of any emerging technology is assessed through three factors: time, cost, and quality. Parallel computing is possible in quantum computers due to superposition and entanglement of qubits which offers exceptional speed advantage in cracking complex problems. Thus the two requirements of time and cost are fulfilled. However, the quality aspect is lagging on account of a few constraints. This technology is poised to become a disruptive technology as a lot of research and development activities are being carried out globally to improve the quality and accuracy of the results to acceptable standards. In the next decade, this exotic technology will transform the entire industry and turbocharge innovation globally. [ABSTRACT FROM AUTHOR]