| 词汇 | example_english_quantum-measurement |
| 释义 | quantum measurementcollocation in Englishmeanings of quantumand measurementThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with measurement. quantum noun[C] uk /ˈkwɒn.təm/ us /ˈkwɑːn.t̬əm/ the smallest amount or unit of something, ... See more at quantum measurement noun uk /ˈmeʒ.ə.mənt/ us /ˈmeʒ.ɚ.mənt/ the act or process ... See more at measurement Examples of quantum measurementThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. However, according to quantum theory, the acquisition of quantum information is difficult since quantummeasurement destroys the quantum state of a system. The reason is that the measurement of the syndrome has the projective effect of a quantummeasurement. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In quantum mechanics, observation is synonymous with quantummeasurement and observer with a measurement apparatus and observable with what can be measured. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similarly, quantummeasurement tomography works to find out what measurement is being performed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Conversely, quantummeasurement can not be claimed to reveal the properties of a system that existed before the measurement was made. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Open quantum systems are an important concept in quantum optics, quantummeasurement theory, quantum statistical mechanics, quantum information science, quantum cosmology and semiclassical approximations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Any quantummeasurement is fundamentally a physical interaction between the system being measured and some form of measuring apparatus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Light transmittance in forest canopies determined using airborne laser altimetry and in-canopy quantum measurements. In the context of quantum systems, a natural idea is to replace classical tests by 'quantum tests', given by quantum measurements. A measurement of the prescribed form satisfies certain defining qualities that makes it an interesting candidate for a standard quantummeasurement, utilized in the study of foundational quantum mechanics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition, he has written on the quantummeasurement problem, and the implications for it due to, and of it for, the philosophy and science of consciousness. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Admissible transformations are also called general quantum measurements, and include unitary transformations. Indeed, on a quantum computer the information is hidden in a wave function, and the extraction of information requires quantum measurements. These experiments produce results that can not be explained by any classical theory of light, since they involve anticorrelations that result from the quantummeasurement process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Many theories have been proposed since the beginning of quantum mechanics and quantummeasurement continues to be an active research area in both theoretical and experimental physics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This again is reasonable, as projection operators give the appropriate mathematical description of quantum measurements. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These allow the representation of quantum measurements without classical outcomes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Measurements done on a system in the toy model are non-commutative, as is the case for quantum measurements. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of quantum Go to the definition of measurement See other collocations with measurement |
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