Quantum Computing

Quantum computing performs computations by tapping the very laws that govern quantum mechanics, thereby making those computations far more efficient than does a classical computer. Quantum computers, through qubits and quantum phenomena like superposition, entanglement, and interference, will be able to solve some complex problems in cryptography, chemistry, optimization, and others. This paper discusses core principles and historical development, theoretical foundations of quantum computing, practical implications, and current challenges. However, as research progresses, quantum computing would change the face of technology, science, and industry.