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ts-quantum

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TypeScript library for quantum mechanics calculations and utilities

github.com/space-cadet/ts-quantum

space-cadet/ts-quantum

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/** * Core quantum gates implementation */ import { MatrixOperator } from './operator'; import * as math from 'mathjs'; // Pauli X (bit flip) gate export const PauliX = new MatrixOperator([ [math.complex(0, 0), math.complex(1, 0)], [math.complex(1, 0), math.complex(0, 0)] ], 'unitary'); // Pauli Y gate export const PauliY = new MatrixOperator([ [math.complex(0, 0), math.complex(0, -1)], [math.complex(0, 1), math.complex(0, 0)] ], 'unitary'); // Pauli Z (phase flip) gate export const PauliZ = new MatrixOperator([ [math.complex(1, 0), math.complex(0, 0)], [math.complex(0, 0), math.complex(-1, 0)] ], 'unitary'); // Hadamard gate export const Hadamard = new MatrixOperator([ [math.complex(1 / Math.sqrt(2), 0), math.complex(1 / Math.sqrt(2), 0)], [math.complex(1 / Math.sqrt(2), 0), math.complex(-1 / Math.sqrt(2), 0)] ], 'unitary'); // CNOT (Controlled-NOT) gate for 2-qubit system export const CNOT = new MatrixOperator([ [math.complex(1, 0), math.complex(0, 0), math.complex(0, 0), math.complex(0, 0)], [math.complex(0, 0), math.complex(1, 0), math.complex(0, 0), math.complex(0, 0)], [math.complex(0, 0), math.complex(0, 0), math.complex(0, 0), math.complex(1, 0)], [math.complex(0, 0), math.complex(0, 0), math.complex(1, 0), math.complex(0, 0)] ], 'unitary'); //# sourceMappingURL=gates.js.map