Small-sized monoblock He-Ne laser for control-measuring devices and systems

摘要

The article deals with the design and preliminary investigations of small-sized monoblock He-Ne laser, which is intended for work in precision control-measuring devices and systems of industrial-field application. The laser may be adjusted on work in three conditions of generation of laser radiation with different amplitude-polarization-frequency characteristics of radiation (APFC): single-frequency single-mode (mode-TEM_(00q)) condition of generation of linearly polarized radiation, single-frequency high-stable condition of generation of linearly polarized radiation, two-frequency high-stable condition of generation of linearly-orthogonal polarized radiation.