The commutator of the operators a ^ and a ^ + has to be calculated. Concept introduction: The commutators are the operators obtained from the operators which commute with each other. The commutator of the operators like position and momentum operators is given by the formula shown below. [ x ^ , p ^ x ] = ( x ^ ⋅ p ^ x − p ^ x ⋅ x ^ )

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Chapter 7, Problem 7C.14P

Interpretation Introduction

Interpretation:

The commutator of the operators a^ and a^+ has to be calculated.

Concept introduction:

The commutators are the operators obtained from the operators which commute with each other. The commutator of the operators like position and momentum operators is given by the formula shown below.

[x^,p^x]=(x^⋅p^x−p^x⋅x^)

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