Quantum metrology and scientificmetrological aspects of transition to the new si unit system (2019)

Sitora Akhmedova

Innovation science and technologiy · 2025-yil

Annotatsiya

This article analyzes the fundamental redefinition of the International System of Units (SI) implemented in 2019from the perspective of quantum metrology. The research examines the scientific-metrological aspects of transitioningto the new SI unit system, the development of standards based on quantum phenomena, and the challenges arising inpractical implementation. The article investigates the fundamental principles of quantum metrology, the new definitionsof the kilogram, kelvin, ampere, and mole, as well as the impact of these changes on scientific and technical fields.The research results demonstrate the advantages, limitations, and future development prospects of the new SI system.The transition represents a paradigm shift from artifact-based standards to fundamental constants of nature, ensuringunprecedented accuracy and universal reproducibility in measurement science.

DOI: 10.5281/zenodo.17447479 · Maqolaning asl sahifasi

Kalit so‘zlar

Quantum metrology, SI unit system, fundamental constants, measurement standards, Planck constant, Boltzmann constant, elementary charge, Avogadro constant, metrological traceability, quantum phenomena

Iqtibos keltirish

@article{sitoraakhmedova2025,
  title = {QUANTUM METROLOGY AND SCIENTIFICMETROLOGICAL ASPECTS OF TRANSITION TO THE NEW SI UNIT SYSTEM (2019)},
  author = {Sitora Akhmedova},
  journal = {Innovation science and technologiy},
  year = {2025},
  volume = {1},
  number = {7},
  pages = {76-80},
  doi = {10.5281/zenodo.17447479},
  url = {https://doi.org/10.5281/zenodo.17447479}
}

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