SILICON CARBIDE BASED BROADBAND ETALON EMITTERS FOR THE UV-REGION.

In this paper, we studied the influence of the microplasma structure, operating voltage and temperature on the ultraviolet component of the spectrum distribution of quantum output of SiC-6H and SiC-15R based light emitting diodes, working in the electrical breakdown regime. Moreover, revealed was the well-formed connection of samples parameters with the initial crystallites properties and microplasma structure of the breakdown. The obtained results proved the probability of the range extension of the devices' stable work in the ultraviolet region to 250nm. [ABSTRACT FROM AUTHOR]