The Principles of Quantum Mechanics¶
Dirac, P. A. M. (1930). The Principles of Quantum Mechanics. Clarendon Press.
Cited by¶
2 citations across 2 artifacts.
Each citation links to the sentence it supports in the citing article.
Primes¶
- Commutativity
- In quantum mechanics, the commutator of two observables \(A\) and \(B\) is \([A, B] = AB - BA\), in the bracket notation Dirac (1930) standardized in The Principles of Quantum Mechanics
This sourceStandardizes the commutator bracket [A,B] = AB − BA and the canonical commutation relation [q̂,p̂] = iℏ as the fundamental postulate — supports the bracket-notation claim in the Formal example.
- In quantum mechanics, the commutator of two observables \(A\) and \(B\) is \([A, B] = AB - BA\), in the bracket notation Dirac (1930) standardized in The Principles of Quantum Mechanics
- Superposition
This sourceEstablishes canonical quantization q → Q̂, p → P̂ and the canonical commutation relation [q̂, p̂] = iℏ as the fundamental postulate mediating classical and quantum formalism.
Verification¶
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