Can a quantum system be measured in an arbitrary orthonormal basis?
Sunday, 28 April 2024
by Marin Plazonić
In the realm of quantum mechanics, the concept of measuring a quantum system in an arbitrary orthonormal basis is a fundamental aspect that underpins the understanding of quantum information properties. To address the question directly, yes, a quantum system can indeed be measured in an arbitrary orthonormal basis. This capability is a cornerstone of quantum