Experimental Study and Simulation of the Spectral Characteristics of LED Heterostructures with an InAs Active Region
Autor: | S. N. Lipnitskaya, Harri Lipsanen, A. A. Semakova, S. S. Kizhaev, K. D. Mynbaev, A. V. Chernyaev, N. L. Bazhenov, N. D. Stoyanov |
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Rok vydání: | 2020 |
Předmět: |
010302 applied physics
Materials science Physics and Astronomy (miscellaneous) business.industry Multiphysics Design tool Heterojunction 02 engineering and technology Condensed Matter::Mesoscopic Systems and Quantum Hall Effect 021001 nanoscience & nanotechnology 01 natural sciences Condensed Matter::Materials Science 0103 physical sciences Optoelectronics Emission spectrum 0210 nano-technology business MATLAB computer computer.programming_language |
Zdroj: | Technical Physics Letters. 46:150-153 |
ISSN: | 1090-6533 1063-7850 |
DOI: | 10.1134/s1063785020020121 |
Popis: | The spectral parameters of midinfrared LED heterostructures with an InAs active region were studied experimentally, calculated using MATLAB, and simulated in COMSOL Multiphysics. The obtained data were compared to reveal the mechanism of formation of the emission spectra of these heterostructures. The results confirm that simulation is a promising design tool for LED structures. |
Databáze: | OpenAIRE |
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