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ISSN: 1023-5086

ru/

ISSN: 1023-5086

Scientific and technical

Opticheskii Zhurnal

A full-text English translation of the journal is published by Optica Publishing Group under the title “Journal of Optical Technology”

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УДК: 621.378.325

Developing a marker grid based on laser diodes for the automatic adjustment system of a neodymium-laser channel

For Russian citation (Opticheskii Zhurnal):

Бельков С.А., Соломатин И.И., Глушков М.С., Гаганов В.Е., Виноградов А.В., Андраманов А.В. Разработка маркерной сети на основе лазерных диодов для системы автоматической юстировки канала неодимового лазера // Оптический журнал. 2016. Т. 83. № 7. С. 20–24.

 

Belkov S.A., Solomatin I.I., Glushkov M.S., Gaganov V.E., Vinogradov A.V., Andramanov A.V. Developing a marker grid based on laser diodes for the automatic adjustment system of a neodymium-laser channel [in Russian] // Opticheskii Zhurnal. 2016. V. 83. № 7. P. 20–24.

For citation (Journal of Optical Technology):

S. A. Belkov, I. I. Solomatin, M. S. Glushkov, V. E. Gaganov, A. V. Vinogradov, and A. V. Andramanov, "Developing a marker grid based on laser diodes for the automatic adjustment system of a neodymium-laser channel," Journal of Optical Technology. 83(7), 405-408 (2016). https://doi.org/10.1364/JOT.83.000405

Abstract:

This paper describes the optical layout of a test stand for developing the automatic adjustment system of a neodymium-laser channel. Samples of the laser diodes used on the test stand are investigated. A marker grid based on laser diodes has been developed. A version of the placement of the markers is selected. An automatic adjustment algorithm based on the marker grid is presented. Special software—the Control Program—is described.

Keywords:

marker grid, automatic adjustment system, laser diode, reverser, spatial filter, power-amplifier sensor

OCIS codes: 140.0140; 140.3530; 220.1140

References:

1. S. J. Boege, B. S. Bliss, C. J. Chocoi, F. R. Holdener, J. L. Miller, J. S. Toeppen, C. S. Vann, and R. A. Zacharias, “NIF pointing and centering systems and target alignment using a 351-nm laser source,” Proc. SPIE 3047, 248 (1997).
2. L. Hilsz, S. Challois, F. Nicaise, M. Luttmann, and A. Adolf, “Redesign of the image-processing techniques used for the alignment of the LMJ amplifier section,” Proc. SPIE 7797, 77970A (2010).