Quantum Superposition - Graph View The quantum mechanical principle that a physical system exists in all possible states simultaneously until it is measured or observed. View concept details Related ConceptsQuantum Mechanics Double-Slit Experiment Wave-Particle Duality Schrodinger's Cat Uncertainty Principle Quantum Entanglement Observer Effect Wave Function Collapse Quantum Decoherence Quantum Computing Copenhagen Interpretation Many-Worlds Interpretation ← Back to full graph