How to pronounce “bra-ket”

Meaning

• [Noun]
• (physics) The scalar product of two vectors (and optionally an operator), in Hilbert space, where the left (row) vector is a bra and the right (column) vector is a ket. Symbolised by ⟨...|...⟩ (bra and ket only) or ⟨...|...|...⟩ (bra, operator, ket).

Practice Nearby Words

eigenket, eigenbra, kronecker product, blade, tensor product, outer product, brauer group, dot product, eigenbrane, scalar product, superbracket, cross product, row space, paraproduct, cartan integer, parenthesis, vector product, inner product, de bruijn torus, de bruijn notation, multibracket, algebra over a field, tensor, matrix algebra, braid statistics, span, entry, birack, vector algebra, nullspace, de bruijn sequence, array, vector space, column space, wedge product, eigenpair, bitensor, linear space, binary operator, hyperbolic quaternion, bracket, binary relation, paravector, biparavector, bifundamental, kronecker symbol, kernel, scalar multiplication, braid, norm, linear combination, dialgebra, grassmann algebra, matrix, cycle group, exterior product, capelli's identity, eigenmatrix, two-form, k-algebra, jacobian, axial vector, cartesian product, de bruijn index, dual, braid group, hypermatrix, subvector, scalar triple product, inner product space, tetrad, superoperator, bicharacter, row vector, algebra over a ring, eigendirection, vector, subcross, functional, biorthogonalization, algebra, bialgebra, bilinear form, bilinear, dual space, joint probability, carrier set, corank, trimatrix, ring, scalar function, four-vector, de bruijn graph, column vector, splitting field, scalar curl, product, schwarzian derivative, rack, unit vector

Similar Sounds

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