The Concept of Qubits

Two core concepts, superposition and entanglement, allow particles to exist in multiple states simultaneously and to become interconnected with one another, regardless of the physical distance between them.

In a classical computer, data is represented in binary (1s and 0s). Quantum computers, however, use qubits, which can exist in multiple states simultaneously due to superposition. This characteristic allows quantum computers to perform many calculations at once, offering unprecedented processing power and the ability to solve complex, multidimensional problems more efficiently.