Quantum bits, or qubits, are the fundamental units of quantum information in quantum computing. Unlike classical bits that can only exist in a state of 0 or 1, qubits can exist simultaneously in multiple states due to the principles of superposition and entanglement. This unique property allows quantum computers to perform complex calculations more efficiently than traditional computers, making qubits central to emerging nanoelectronic paradigms beyond CMOS technology.
congrats on reading the definition of quantum bits. now let's actually learn it.