[1] R Hearn D. Massachusetts Inst of Tech Lexington Lincoln Lab, 5(1999).

[2] L Mertz. Josa, 54, 9(1964).

[3] T Olaf, K Anne. Appl. Opt, 46, 2307(2007).

[4] S Tracy, T Simon. Appl. Opt, 49, 3411(2010).

[5] H Wigand, R Kim. Appl. Opt, 36, 6678(1997).

[6] D Kozlov. J. Optical Technology, 80, 110(2013).

[7] C Snively, J Koenig. Applied Spectroscopy, 53, 170(1999).

[8] C Bruno, R Piera, P Luca. Appl. Opt, 38, 7475(1999).

[9] K Jucks, W Traub, D Johnson. Appl. Opt, 35, 2955(1996).

[10] F Vallon, A Kleinert, G Maucher et al. Appl. Opt, 43, 3335(2004).

[11] T Olaf, W. Christian. Appl. Opt, 39, 5834(2000).

[12] S Diego, S Bortolino, T Marco. Appl. Opt, 50, 1717(2011).

[13] V Formisano, L Comolli, B Saggin. Appl. Opt, 46, 5248(2007).

[14] H Buijs, H Howell, H Revercomb et al. Appl. Opt, 27, 3210(1988).

[15] F Angrilli, V Formisano, G Arnold et al. Planetary and Space Science, 53, 963(2005).