A column vector, in Hilbert space, especially as representing the state of a quantum mechanical system; the complex conjugate transpose of a bra (a row vector); a ket vector. Symbolised by |...〉.
From bra-ket notation invented by Paul Dirac, from bracket.
Popraw swoją wymowę
Napisz to słowo
Ćwicz mówienie i zapamiętywanie " ket " i wielu innych słów i zdań z angielski .