Quantum mechanics in one slide PhysIcs Math a|0)+611 Physical System (>Unit Vector Evolution台 Unitary Matrixⅸ Measurement Projection A quantum bit Composition Tensor Product (qubit Classical State space for 2 bits 0 0 combinations 00, 01, 10, 11) Quantum State space for 2 qubits space span{00),|01),110),11)Quantum mechanics in one slide Physics Math Composition Tensor Product Measurement Projection Evolution Unitary Matrix Physical System Unit Vector 1 0 1 0 Classical: Quantum: State space for 2 bits: combinations 00,01,10,11 State space for 2 qubits: space span 00 , 01 , 10 , 11 A quantum bit (qubit) 𝛼 0 + 𝛽 1 0 1 𝛽 𝛼 𝛼 1 1 0 0