quantum computation
Qubit-based data processing
Quantum computation is computing that exploits quantum mechanical phenomena—superposition, entanglement, and interference—to process information.
Where classical computers use bits (0 or 1), quantum computers use qubits that can exist in multiple states simultaneously, enabling certain calculations to be performed exponentially faster.
Still largely experimental, quantum computation promises breakthroughs in cryptography, drug discovery, and optimization problems that overwhelm conventional machines.
- superpositionCoexisting in multiple states
- decoherenceLoss of quantum coherence
- qubitsQuantum computing's basic units
- entanglementState of being intertwined
- wavefunctionQuantum state's mathematical representation
information theory · measurement problem · nanotechnology · uncertainty principle · parallel universes · error correction · noise reduction · artificial intelligence · cryptography · cryptography
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