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- Title
THE DIFFERENT PHYSICAL ORIGINS OF 1/f NOISE AND SUPERIMPOSED RTS NOISE IN LIGHT-EMITTING QUANTUM DOT DIODES.
- Authors
Belyakov, A. V.; Vandamme, L. K. J.; Perov, M. Yu; Yakimov, A. V.
- Abstract
Presents a study to investigate the low frequency noise characteristics of light-emitting diodes with InAs quantum dots in GaInAs layers. Discovery of noise components in experimental noise records; Extraction of noise component from Gaussian noise background; Comparison of random telegraph signals and noises with different characteristic time constants; Consideration of telegraph noises as part of a Marcovian process; How currents are caused by a recombination of carriers that yield light emission.
- Subjects
QUANTUM electronics; LIGHT emitting diodes; LIGHT sources; ELECTROLUMINESCENT devices; OPTICAL communications; SEMICONDUCTOR diodes; QUANTUM electrodynamics; QUANTUM dots; SEMICONDUCTORS
- Publication
Fluctuation & Noise Letters, 2003, Vol 3, Issue 3, pL325
- ISSN
0219-4775
- Publication type
Article
- DOI
10.1142/S0219477503001403