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TOMÁNEK, P., DOBIS, P., GRMELA, L.
Original Title
1/f Noise in InAs/GaAs Quantum Dots and InGaAs/GaAs/InGaP Quantum Well LEDs and in quantum well laser diodes
Type
conference paper
Language
English
Original Abstract
Semiconductor light emitting diodes (LEDs) and lasers based on self-organized quantum dots (QD) are very promising emitters with an enhanced radiation hardness. However, this promising feature is devaluated by the large dispersion in size, shape and stoichiometric composition of self-organized quantum dots and surrounding material. The experimental results of LF noise investigation of LEDs based on InAs quantum dots, LEDs based on InAs quantum dots with additional In0.2Ga0.8As quantum well (QW), laser diodes based on In0.2Ga0.8As quantum wells are presented in this work.
Keywords
noise, quantum dots, quantum well, laser diode, LED
Authors
RIV year
2003
Released
16. 10. 2003
Publisher
MtF STU Trnava
Location
Bratislava
ISBN
80-277-1949-8
Book
CO-MAT-TECH 2003, 11th International scientific conference
Pages from
1063
Pages to
1066
Pages count
4
BibTex
@inproceedings{BUT8334, author="Pavel {Tománek} and Pavel {Dobis} and Lubomír {Grmela}", title="1/f Noise in InAs/GaAs Quantum Dots and InGaAs/GaAs/InGaP Quantum Well LEDs and in quantum well laser diodes", booktitle="CO-MAT-TECH 2003, 11th International scientific conference", year="2003", pages="4", publisher="MtF STU Trnava", address="Bratislava", isbn="80-277-1949-8" }