Accounting the quantum-confined Stark effect on the determination of the active LED region temperature-Reference-Cited by-同舟云学术

Accounting the quantum-confined Stark effect on the determination of the active LED region temperature

Published:2019-11-01 Issue:6 Volume:1400 Page:066046
ISSN:1742-6588
Container-title:Journal of Physics: Conference Series
language:
Short-container-title:J. Phys.: Conf. Ser.

Author:

Romanovich M M,Lamkin I A,Tarasov S A

Abstract

Abstract The article investigates the effect of heating of the LEDs active region (AR) on the luminescence efficiency of LEDs of various spectral ranges. As a result of the work the method for contactless determination of the active LED region temperature with account the influence of the Stark effect was created. The method is based on the analysis of the long-wave part of the spectrum whose behavior primarily depends on the crystal temperature.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Link

https://iopscience.iop.org/article/10.1088/1742-6596/1400/6/066046/pdf

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