Chinese Journal of Lasers, Volume. 46, Issue 6, 0614001(2019)

Terahertz Gyrotron Used for Dynamic Nuclear-Polarization-Enhanced Nuclear Magnetic Resonance

Tao Song1,2, Wei Wang1,2, Diwei Liu1,2、*, and Shenggang Liu1,2
Author Affiliations
  • 1 Terahertz Research Center, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, Sichuan 610054, China
  • 2 Key Laboratory of Terahertz Technology, Ministry of Education, Chengdu, Sichuan 610054, China
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    References(22)

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    [9] Torrezan A C, Shapiro M A, Sirigiri J R et al. 10.6: operation of a tunable second-harmonic 330 GHz CW gyrotron. [C]∥2010 IEEE International Vacuum Electronics Conference (IVEC), May 18-20, 2010, Monterey, CA, USA. New York: IEEE, 199-200(2010).

    [10] Jawla S K, Guss W C, Shapiro M A et al. Design and experimental results from a 527 GHz gyrotron for DNP-NMR spectroscopy. [C]∥2014 39th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), September 14-19, 2014, Tucson, AZ, USA. New York: IEEE, 6956164(2014).

    [12] Blank M, Borchard P, Cauffman S et al. High-frequency CW gyrotrons for NMR/DNP applications. [C]∥2012 IEEE International Vacuum Electronics Conference(IVEC), April 24-26, 2012, Monterey, CA, USA. New York: IEEE, 327-328(2012).

    [13] Felch K, Blank M, Borchard P et al. First tests of a 527 GHz gyrotron for dynamic nuclear polarization. [C]∥2013 IEEE 14th International Vacuum Electronics Conference (IVEC), May 21-23, 2013, Paris, France. New York: IEEE, 6571048(2013).

    [14] Blank M, Borchard P, Cauffman S et al. Demonstration of a 593 GHz gyrotron for DNP. [C]∥2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), September 9-14, 2018, Nagoya, Japan. New York: IEEE, 8510010(2018).

    [15] Sirigiri J, Maly T, Tarricone L. Compact gyrotron systems for dynamic nuclear polarization NMR spectroscopy. [C]∥2012 IEEE International Vacuum Electronics Conference(IVEC), April 24-26, 2012, Monterey, CA, USA. New York: IEEE, 333-334(2012).

    [17] Idehara T, Ogawa I, Mori H et al. A THz gyrotron FU CW III with a 20T superconducting magnet. [C]∥2008 33rd International Conference on Infrared, Millimeter and Terahertz Waves, September 15-19, 2008, Pasadena, CA, USA. New York: IEEE, 4665652(2008).

    [22] Song T, Shen H, Huang J et al. Study on the effect of electron beam quality on a continuously frequency-tunable 250-GHz gyrotron[J]. IEEE Transactions on Electron Devices, 65, 1572-1577(2018).

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    Tao Song, Wei Wang, Diwei Liu, Shenggang Liu. Terahertz Gyrotron Used for Dynamic Nuclear-Polarization-Enhanced Nuclear Magnetic Resonance[J]. Chinese Journal of Lasers, 2019, 46(6): 0614001

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    Paper Information

    Category: terahertz technology

    Received: Jan. 24, 2019

    Accepted: Mar. 25, 2019

    Published Online: Jun. 14, 2019

    The Author Email: Liu Diwei (dwliu212220@163.com)

    DOI:10.3788/CJL201946.0614001

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