The phrase "accuracy of the quantum" is correct and usable in written English.
It can be used in contexts discussing precision or correctness related to quantum mechanics or quantum computing.
Example: "The accuracy of the quantum measurements is crucial for the success of the experiment."
Alternatives: "precision of the quantum" or "correctness of the quantum".
Thus, the accuracy of the quantum chemical calculations can be markedly improved, which enables low-level quantum chemical calculations to be performed with higher accuracy.
The accuracy of the gas-phase reaction energies depends only upon the accuracy of the quantum mechanical method, which can be continuously refined to give more reliable results.
The precision of the Stark energy level structure calculated in this way depends on the accuracy of the quantum defects used and on the range of values of n included in the basis.
Few parameters of the quantum chemistry based model are then adjusted, within the accuracy of the quantum method, in order to achieve near quantitative agreement of the experimental and theoretical pump probe spectra.
With the obtained molecular descriptors, the accuracy of the corresponding quantum chemical calculations can be improved to higher-level first-principles calculations.
After studying the accuracy of various quantum chemical methods (MR-CI, density functional theory, and coupled cluster approaches) using (Z -1,2,4 Heptatriene-6-yne as a model system the influence of substituents (R=H, Ph, t-Bu, NH2) on the regioselectivity is investigated.
In the past decade, machine learning methods have been successfully applied in the field of quantum chemistry to improve the accuracy of quantum chemical calculations for large molecules.
Similarly, this links to the computational cost per entry and the accuracy of the descriptors used, from full quantum chemical structural characterisations to fast calculations of topological descriptors, and, correspondingly, from detailed mapping of structural and electronic properties, retaining close links to the mechanism of reaction, to coarse bins of structural similarities.
Accuracy of the results is quite high for quantum numbers, screening constants, and location of STOs.
Accuracy of the results is quite high for quantum numbers /1 and /2 up to 100.
We have evaluated the accuracy of the heat capacity option of a Quantum Design physical property measurement system (PPMS) by measuring the heat capacity of various types of conducting and insulating samples over the temperature range from (2 to 300) K.
