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A Two-Spiral Flat Coil for Detecting 14N NQR Signals

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Russian Physics Journal Aims and scope

Abstract

In the present article, the design of a two-spiral flat coil intended for detecting NQR signals is described. Results of calculations of its magnetic fields and field non-uniformities are presented for windings of different types. It is demonstrated that the two-spiral coil field is localized in the near-field zone and has more uniform structure than the field of the conventional spiral coil with the same radius and winding type. It is emphasized that the two-spiral coil has higher sensitivity than the analogous conventional flat coil. Results of experiments on detecting the 14 N NQR signal of urotropine C 6 H 1 N 4 with this coil are presented.

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REFEREFCES

  1. I. A. Safin and D. Ya. Osokin, Nuclear Quadrupole Resonance in Nitrogen Compounds [in Russian], Nauka, Moscow (1973).

    Google Scholar 

  2. G. K. Semin, T. A. Babushkina, and G. G. Yakobson, Application of the Nuclear Quadrupole Resonance in Chemistry [in Russian], Nauka, Moscow (1972).

    Google Scholar 

  3. V. S. Grechishkin, Z. Naturforsch., A45, 559 (1989).

    Google Scholar 

  4. V. S. Grechishkin and N. Ya. Sinyavskii, Usp. Fiz. Nauk, 167, No. 4, 113–127 (1997).

    Google Scholar 

  5. V. S. Grechishkin, J. Appl. Phys., A55, 505–507 (1992).

    Google Scholar 

  6. V. S. Grechishkin, J. Appl. Phys., A58, 63–65 (1994).

    Google Scholar 

  7. T. N. Rudakov, V. T. Mikhal'tsevich, V. V. Fedotov, and A. V. Belyakova, Prib. Tekh. Eksper., No. 1, 101–103 (2001).

  8. V. P. Anferov, V. S. Grechishkin, A. V. Loktionov, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 6, 101–105 (2000).

  9. V. S. Grechishkin and N. Ya. Sinyavskii, Usp. Fiz. Nauk, 163, No. 10, 95–119 (1993).

    Google Scholar 

  10. E. G. Bukhgol'ts, Calculation of Electric and Magnetic Fields [in Russian], Nauka, Moscow (1961).

    Google Scholar 

  11. A. R. Rath, S. B. W. Roeder, and E. Fokusima, Rev. Sci. Instrum., 56, No. 3, 402–410 (1985).

    Article  ADS  Google Scholar 

  12. R. King, G. Mimno, and A. Wing, Transmittion Lines, Antennas, and Waveguides [Russian translation], Gosenergoizdat, Moscow (1948).

    Google Scholar 

  13. A. Loshe, Nuclear Induction [Russian translation], Foreign Literature Press, Moscow (1963).

    Google Scholar 

  14. V. P. Anferov, G. V. Mozjoukhin, and R. Fisher, Rev. Sci. Instrum., 71, No. 3, 1656–1659 (2000).

    ADS  Google Scholar 

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Authors and Affiliations

  1. Kaliningrad State University, Kaliningrad, Russia

    G. V. Mozzhukhin, A. V. Efremov, A. V. Bodnya & V. V. Fedotov

Authors
  1. G. V. Mozzhukhin
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  2. A. V. Efremov
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  3. A. V. Bodnya
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  4. V. V. Fedotov
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 9, pp. 79–84, September, 2005.

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Mozzhukhin, G.V., Efremov, A.V., Bodnya, A.V. et al. A Two-Spiral Flat Coil for Detecting 14N NQR Signals. Russ Phys J 48, 978–983 (2005). https://doi.org/10.1007/s11182-006-0013-0

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  • DOI: https://doi.org/10.1007/s11182-006-0013-0

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