Email this article Nuclear Magnetic Resonance Gyro: Ultimate Parameters
- Authors: Vershovskii A.K.1, Litmanovich Y.A.2, Pazgalev A.S.1, Peshekhonov V.G.2
-
Affiliations:
- Ioffe Physical Technical Institute
- Concern CSRI Elektropribor
- Issue: Vol 9, No 3 (2018)
- Pages: 162-176
- Section: Article
- URL: https://journal-vniispk.ru/2075-1087/article/view/204414
- DOI: https://doi.org/10.1134/S2075108718030100
- ID: 204414
Cite item
Open Access
Access granted
Subscription Access
Abstract
The fundamental limitations for the basic metrological parameters of the nuclear magnetic resonance gyro (NMRG) are analyzed. The determinant factors limiting its sensitivity, such as atomic projection noise and light shot noise, are considered. Formulas are derived to estimate the ultimate sensitivity of the NMRG and study its dependence on the parameters of the sensitive element. The main causes of NMRG drifts and possible ways to improve its metrological characteristics are discussed.
About the authors
A. K. Vershovskii
Ioffe Physical Technical Institute
Author for correspondence.
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg
Yu. A. Litmanovich
Concern CSRI Elektropribor
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg
A. S. Pazgalev
Ioffe Physical Technical Institute
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg
V. G. Peshekhonov
Concern CSRI Elektropribor
Email: antver@mail.ioffe.ru
Russian Federation, St. Petersburg
Supplementary files
