1 January 2004 Measurement of the refractive index and thermo-optic coefficient of water near 193 nm
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Abstract
We present accurate measurements of several important optical constants of high-purity water for wavelengths near 193.39 nm at 21.50°C: the absolute refractive index n = 1.436 62(2), the dispersion dn/dλ = -2.109(17)×10-3 nm-1, and the thermo-optic coefficient dn/dT = -1.00(4)×10-4 (°C)-1. We determine these values by two independent approaches, the minimum deviation prism method and an interferometric technique, and find that they give mutually consistent results.
© (2004) Society of Photo-Optical Instrumentation Engineers (SPIE)
John H. Burnett, Simon G. Kaplan, "Measurement of the refractive index and thermo-optic coefficient of water near 193 nm," Journal of Micro/Nanolithography, MEMS, and MOEMS 3(1), (1 January 2004). https://doi.org/10.1117/1.1632501 . Submission:
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