Quantum Computing Unleashed:
10 Brief Facts You Might Not Know
June 16, 2023
Quantum computers use quantum bits (qubits) which can exist in multiple states at once, unlike classical bits.
Qubits leverage the quantum property of superposition to handle numerous computations simultaneously.
Quantum entanglement, another quantum property, allows qubits to be linked, providing powerful computational potential.
Google claimed 'quantum supremacy' in 2019, demonstrating a quantum computer solving a problem faster than a classical supercomputer.
Quantum computers must operate at extremely low temperatures to maintain the fragile quantum states of qubits.
Quantum error correction is a significant challenge due to qubits' susceptibility to environmental interference.
Specific algorithms, like Shor's algorithm, are developed for quantum computers, potentially disrupting areas like cryptography.
Tech giants including IBM, Google, Microsoft, and startups are developing quantum computing technologies.
Scientists are researching quantum communication networks, potentially leading to a secure 'quantum internet'.
Despite advances, practical, large-scale quantum computing remains a long-term goal, with significant challenges yet to overcome.