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Pauli matrices

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Pauli Matrices

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14 Pauli Matrices

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Pauli spin matrices

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Pauli Spin Matrices

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Pauli Spin Matrices

In mathematical physics and mathematics, the Pauli matrices are a set of three 2 × 2 complex matrices which are Hermitian and unitary. Usually indicated by the Greek letter sigma, they are occasionally denoted by tau when used in connection with isospin symmetries. They are