• Laser & Optoelectronics Progress
  • Vol. 52, Issue 11, 111201 (2015)
Shang Jie1、2、*, Huang Yuan2, Liu Chunhua2, and Nie Lin2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    DOI: 10.3788/lop52.111201 Cite this Article Set citation alerts
    Shang Jie, Huang Yuan, Liu Chunhua, Nie Lin. Measurement of the Temporal and Spatial Distribution to Near Infrared Bremsstrahlung Emission in HL-2A Tokamak[J]. Laser & Optoelectronics Progress, 2015, 52(11): 111201 Copy Citation Text show less
    References

    [1] V A Soukhanovskii. Near- infrared spectroscopy for burning plasma diagnostic applications[J]. Rev Sci Instrum, 2008, 79(10): 10F539.

    [2] F Orsitto, M R Belforte, M Borra, et al.. Measurements of Zeff spatial profiles from bremsstrahlung emission in the visible and near infrared spectral region[J]. Rev Sci Instrum, 1997, 68 (1): 1024-1026.

    [3] F Orsitto, M R Belforte, A Brusadin, et al.. Zeff spatial pro fi les from bremsstrahlung emission in the near infrared spectral region[J]. Rev Sci Instrum, 1999, 70(1): 925-927.

    [4] A Patel, P G Carolan, N J Conway, et al.. Zeff profile measurements from bremsstrahlung imaging in the MAST spherical tokamak[J]. Rev Sci Instrum, 2004, 75(11): 4944-4950.

    [5] B Schunke, G T Huysmans, P R Thomas. Evidence of the influence of reflections on the Zeff profile measurements and their mitigation[J]. Rev Sci Instrum, 2005, 76(8): 083501.

    [6] S K Rathgeber, R Fischer, S Fietz, et al.. Estimation of profiles of the effective ion charge at ASDEX upgrade with integrated data analysis[J]. Plasma Phys Control Fusion, 2010, 52(9): 095008.

    [7] J K Anderson, P L Andrew, B E Chapman, et al.. Direct removal of edge-localized pollutant emission in a near-infrared bremsstrahlung measurement[J]. Rev Sci Instrum, 2003, 74(3): 2107-2110.

    [8] E E Mukhin, R A Pitts, P Andrew, et al.. Physical aspects of divertor Thomson scattering implementation on ITER[J]. Nucl Fusion 2014, 54(4): 043007.

    [9] E E Mukhin, V V Semenov, A G Razdobarin, et al.. The ITER divertor Thomson scattering system: Engineering and advanced hardware solutions[J]. J Instrum, 2012, 7: C02063.

    [10] H Weisen, D Pasini, A Weller, et al.. Measurement of light impurity densities and Zeff in JET using x-ray tomography[J]. Rev Sci Instrum, 1991, 62(6): 1531-1538.

    [11] S Y U Tolstyakov, E E Mukhin, M M Kochergin, et al.. Near- infrared plasma spectroscopy in support of divertor Thomson scattering diagnostics development for ITER[C]. Journal of Physics Conference Series, 2010, 227: 012045.

    [12] K H Steuer, H Rohr, B Kurzan. Bremsstrahlung measurements in the near infrared on ASDEX[J]. Rev Sci Instrum, 1990, 61(10): 3084-3086.

    [13] T Sunn Pedersen, R S Granetz, A E Hubbard, et al.. Radial impurity transport in the H mode transport barrier region in Alcator C-Mod[J]. Nucl Fusion, 2000, 40(10): 1795-1804.

    [14] Ph Lotte, M H Aumeunier, P Devynck, et al.. Wall reflection issues for optical diagnostics in fusion devices[J]. Rev Sci Instrum, 2010, 81(10): 10E120.

    [15] J Lee, S Oh, H Wi, et al.. Conceptual design of new polychromator on Thomson scattering system to measure Zeff[J]. Rev Sci Instrum, 2012, 83(10): 10E334.

    [16] Y Huang, P Zhang, Z Feng, et al.. The development of Thomson scattering system on HL- 2A tokamak[J]. Rev Sci Instrum, 2007, 78(11): 113501.

    Shang Jie, Huang Yuan, Liu Chunhua, Nie Lin. Measurement of the Temporal and Spatial Distribution to Near Infrared Bremsstrahlung Emission in HL-2A Tokamak[J]. Laser & Optoelectronics Progress, 2015, 52(11): 111201
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