METHOD FOR SIMULATING PLASMA RADIATION WITH A THREE-COLOR LASER FOR EXPERIMENTAL STUDIES Russian patent published in 2023 - IPC F21K9/65 G02B27/10 

FIELD: optoelectronic equipment.

SUBSTANCE: experimental studies of the resistance of optoelectronic equipment to plasma radiation. Three-color RGB laser is used as a radiation source, the radiation of which is divided into two parts using a plane-parallel plate, one of which is fed to a special diffuser operating on the basis of the Rayleigh effect, and the other with the help of dynamic diffraction gratings is converted to other wavelengths and cyclically partially transmitted to the diffuser, and again to a repeated change in wavelength, which makes it possible to obtain intense broad-spectrum radiation at the output, similar to the radiation of the plasma region.

EFFECT: obtaining an intense wide spectrum of radiation.

1 cl, 2 dwg