Abstract
A technique for measurement of the coefficient of nonuniformity of the distribution of radiation intensity and of the generalized laser beam cross-section in terms of this coefficient is evaluated by means of a thin-wire profile bolometer. The design of the bolometer is in the form of a double lattice with mutually perpendicular elements that records output signals from, each of the laser beams.
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References
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Additional information
Translated from Izmeritel'naya Tekhnika, No. 3, pp. 39–42, March, 2000.
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Kuz'michev, V.M., Pokhil'ko, S.N. Technique for measurement of generalized laser beam cross-section. Meas Tech 43, 250–254 (2000). https://doi.org/10.1007/BF02503521
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DOI: https://doi.org/10.1007/BF02503521