26. State of the Art and Prospects for Nuclear-Quadrupole Resonance Thermometry in Ukraine
Organization:
Yangel Yuzhnoye State Design Office, Dnipro, Ukraine1; Ivan Franko National University of Lviv, Lviv, Ukraine2; Research and Production Center for Standartization, Metrology, Lviv, Ukraine3
Page: Kosm. teh. Raket. vooruž. 2017 (2); 146-150
Language: Russian
Annotation: The information is presented on the development of nuclear quadrupole resonace thermometry instruments at Yuzhnoye SDO and other Ukrainian companies. The problems are analyzed arising at the creation of standard wide-band nuclear quadrupole resonance temperature meters, the ways to overcome them, and the possibilities of improving due to the use of modern integrated electronics. It is shown that the methods of building the instruments based on nuclear quadrupole resonance proposed and implemented in Ukraine are not inferior to the foreign ones.
Key words:
Bibliography:
1. Dehmelt H. G., Krüger H. Kurze Originalmitteilungen. Kernquadrupolfrequenzen in festem Dichloräthylen. Naturwiss. No. 37. 1950. P. 111–112.
2. Bayer H. On the Theory of Spin-lactice Relaxation in Molecular Crystals. J. Phys. 1951. Vol. 129, No. 4. P. 227-238.
3. Lenovenko A. M. Quantum Portable Working Frequency Standard / А. М. Lenovenko, V. V. Parakuda, N. O. Koval’chuk. The ІХ International Scientific-Technical Conference “Gyro Technologies, Navigation, Motion Control, and Aerospace Hardware Designing” (Ukraine, Kyiv, 17–18 April, 2013): Proceedings, Part 1. К., 2013. P. 218–223.
4. Benedek G. B., Kushida T. Precise Nuclear Resonance Thermometry. The Review of Scientific Instruments. 1957. Vol. 28, No. 2. P. 92-95.
5. Vanier J. Temperature Dependence of the Pure Nuclear Quadrupole Resonance Frequency in KClO3. Canadian Journal of Physics. 1960. Vol. 38, No. 11. P. 1397-1405.
6. Utton D. B. Nuclear Resonance Thermo-metry. Metrologia. 1967. Vol. 3, No. 4. P. 98-104.
7. NQR standard Thermometer (model 2571). Catalogue of Yokogawa Electric Works. Japan, 1983.
8. Ohte A., Iwaoka H. A Precision on Nuclear Quadrupole Resonance Thermometer. IEEE Trans. on Instrum. аnd Measurement. 1976. Vol. IM-25, No. 4. P. 357-362.
9. Ohte A., Iwaoka H. Accurate Calibration A Precision of New NQR Thermometer (203 K to 398 K Range Calibration at the NRML). Metrologia. 1979. Vol. 15, No. 4. P. 195–199.
10. Utton D. B. Sample purity and the N.Q.R. of Cl35 in KClO3 at 0-C. J. Res. NBS. 1967. 71A. P. 125.
11. Lenovenko A. M., Koval’chuk N. O. Standard Nuclear-Quadrupole Resonance Thermometer YaKRT-5M. Proceedings of VІІ International Scientific-Technical Conference “Metrology and Measuring Instruments ” (Metrology 2010) in 2 volumes (Kharkiv, 12-14 October, 2010). P. 247-250.
12. Lenovenko A. Measuring Complex for Calibration, Checking and Certification of Temperature Measurement Instruments Based on Standard Nuclear-Quadrupole Thermometer of First Class YaKRT-5M / А. Lenovenko, B. Stadnik, P. Stolyarchuk, V. Parakuda, N. Koval’chuk. Measuring Instruments and Metrology. Lviv, 2013. No. 74. P. 127-132.
13. Lenovenko A. M. Theoretical and Experimental Investigations of Super-Regenatory Detectors of Nuclear Quadrupole Resonance / Dissertation of Candidate of Physical and Mathematical Sciences. Lviv, 1971. 136 p.
14. Vasilyuk V. et al. Nature of Signal in Super-Regenatory Detectors of Nuclear Quadrupole Resonance / Vasilyuk V., Lenovenko А., Stolyarchuk P. Measuring Instruments and Metrology. 2005. No. 65. P. 7–10.
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