Semiconductor quantum dot amplifiers for optical signal processing

Tommy Winther Berg; A. V. Uskov; Svend Bischoff; Ingibjörg Magnúsdóttir; Jesper Mørk

Semiconductor quantum dot amplifiers for optical signal processing

Tommy Winther Berg, A. V. Uskov, Svend Bischoff, Ingibjörg Magnúsdóttir, Jesper Mørk

P. N. Lebedev Physical Institute

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

Abstract

The dynamics of quantum dot semiconductor amplifiers are investigated theoretically with respect to the potential for ultrafast signal processing. The high-speed signal processing capacity of these devices is found to be limited by the wetting layer dynamics in case of electrical pumping, while optical pumping partly removes this limitation. Also, the possibility of using spectral hole burning for signal processing is discussed.

Original language	English
Title of host publication	Proc. International Workshop on Optical Signal Processing
Publisher	COM.DTU
Publication date	2001
Pages	76-78
Publication status	Published - 2001
Event	International Workshop on Optical Signal Processing - Kgs. Lyngby, Denmark Duration: 29 Nov 2001 → 30 Nov 2001

Workshop

Workshop	International Workshop on Optical Signal Processing
Country/Territory	Denmark
City	Kgs. Lyngby
Period	29/11/2001 → 30/11/2001

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@inproceedings{05dea37ed3034e7d84c52599b8064a11,

title = "Semiconductor quantum dot amplifiers for optical signal processing",

abstract = "The dynamics of quantum dot semiconductor amplifiers are investigated theoretically with respect to the potential for ultrafast signal processing. The high-speed signal processing capacity of these devices is found to be limited by the wetting layer dynamics in case of electrical pumping, while optical pumping partly removes this limitation. Also, the possibility of using spectral hole burning for signal processing is discussed.",

author = "Berg, \{Tommy Winther\} and Uskov, \{A. V.\} and Svend Bischoff and Ingibj{\"o}rg Magn{\'u}sd{\'o}ttir and Jesper M{\o}rk",

year = "2001",

language = "English",

pages = "76--78",

booktitle = "Proc. International Workshop on Optical Signal Processing",

publisher = "COM.DTU",

note = "International Workshop on Optical Signal Processing ; Conference date: 29-11-2001 Through 30-11-2001",

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T1 - Semiconductor quantum dot amplifiers for optical signal processing

AU - Berg, Tommy Winther

AU - Uskov, A. V.

AU - Bischoff, Svend

AU - Magnúsdóttir, Ingibjörg

AU - Mørk, Jesper

PY - 2001

Y1 - 2001

N2 - The dynamics of quantum dot semiconductor amplifiers are investigated theoretically with respect to the potential for ultrafast signal processing. The high-speed signal processing capacity of these devices is found to be limited by the wetting layer dynamics in case of electrical pumping, while optical pumping partly removes this limitation. Also, the possibility of using spectral hole burning for signal processing is discussed.

AB - The dynamics of quantum dot semiconductor amplifiers are investigated theoretically with respect to the potential for ultrafast signal processing. The high-speed signal processing capacity of these devices is found to be limited by the wetting layer dynamics in case of electrical pumping, while optical pumping partly removes this limitation. Also, the possibility of using spectral hole burning for signal processing is discussed.

M3 - Article in proceedings

SP - 76

EP - 78

BT - Proc. International Workshop on Optical Signal Processing

PB - COM.DTU

T2 - International Workshop on Optical Signal Processing

Y2 - 29 November 2001 through 30 November 2001

ER -

Semiconductor quantum dot amplifiers for optical signal processing

Abstract

Workshop

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