Optical waves inside corundum particles in the spectral range of CO 2 -laser radiation

摘要: The authors present the results of calculating optical field inside corundum particles in wavelength range a carbon dioxide laser (the IR region spectrum). possibility controlling magnitude and position maximum energy liberation particle as result slight change is also shown. authors' investigations spectral dependence heat show that when using tunable laser, intensity heat-liberation may be varied, achieving uniform volume (wavelength = 9.6-9.8 ..mu..m) or predominant heating illuminated 10.0-11.2 dark 9.1-9.5 hemispheres particles.