Vol. 9, issue 02, article # 22

Voronov V. I., Il'in G. I., Kesel' L. G. Investigation of multipass modes of a coaxial laser for lidars. // Atmospheric and oceanic optics. 1996. V. 9. No. 02. P. 171-173.    PDF
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Abstract:

The paper presents some results of the investigations of coaxial lasers with the cavity, which consists of a flat and aspherical mirrors. Estimation of the dependences of admissible angles at the vertex of a conoid on the cavity length and on radius of the output radiation circle on the flat mirror and slopes of output beams on the cavity length is presented. These dependences allow one to choose parameters of the coaxial laser cavities in order to obtain necessary characteristics of the output radiation.