O. Meyer, Rev. Sci. Instrum, vol.87, pp.11-309, 2016.

J. Bucalossi, Fusion Eng. Des, vol.86, pp.684-688, 2011.

R. J. Colchin, Rev. Sci. Instrum, vol.74, p.2068, 2003.

. , Den Harder et al, Nucl. Fusion, vol.56, p.26014, 2016.

T. Abrams, et all IEEE Transactions on Plasma Science, vol.46, pp.1298-1305, 2018.

G. J. Van-rooij, Journal of Nuclear Materials, vol.438, pp.42-47, 2013.

R. Neu, Plasma Phys. Control. Fusion, vol.49, pp.59-70, 2007.