What Is Quantum Computing | House Tax

Quantum computing is a model of computation that exploits quantum phenomena like superposition and entanglement to perform calculations exponentially faster than classical computers. It has the potential to break widely used encryption schemes, aid physicists in performing physical simulations, and solve complex problems in fields like medicine and finance. With its basic unit of information being the qubit, which can exist in a linear combination of two states, quantum computing is a rapidly evolving field that's being developed by companies like [[google|Google]] and [[ibm|IBM]]. As of 2025, countries like [[china|China]] and [[india|India]] are actively investing in quantum computing research, with a neutral media tone and a focus on deep coupling and collaboration.