Google unveiled its new quantum chip, Willow, demonstrating advancements in error correction and efficiency for solving complex computational problems.

Willow operates at extremely low temperatures, close to absolute zero (-273°C).

The processor uses both data qubits and measurement qubits to handle errors.

Quantum computers like Willow work differently from classical computers by using qubits, which can represent both 0 and 1 at the same time (superposition).

Willow uses error-correction methods, making it faster and more reliable than other quantum computers.

The Hindu