Optical pulse generation in single section InAs/GaAs quantum dot edge emitting lasers under continuous wave operation

R. Rosales; K. Merghem; C. Calo; G. Bouwmans; I. Krestnikov; A. Martinez; A. Ramdane

doi:10.1063/1.4768946

Optical pulse generation in single section InAs/GaAs quantum dot edge emitting lasers under continuous wave operation

R. Rosales
, K. Merghem
, C. Calo
, G. Bouwmans
, I. Krestnikov
, A. Martinez
, A. Ramdane

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

Observation of sub-picosecond pulses from a single section Fabry Perot InAs/GaAs edge emitting quantum dot (QD) based laser at 1.3 μm under continuous wave operation is reported. After group delay dispersion compensation, pulse durations as short as 770 fs in a 45 GHz repetition rate device have been measured, with 1.9 W of peak power and a narrow radio frequency spectrum of only a few kHz linewidth. The experiments show evidence of an unexplored mode locking regime in the InAs/GaAs quantum dot material system, which still needs theoretical modelling and further analysis.

langue originale	Anglais
Numéro d'article	221113
journal	Applied Physics Letters
Volume	101
Numéro de publication	22
Les DOIs	https://doi.org/10.1063/1.4768946
état	Publié - 26 nov. 2012
Modification externe	Oui

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10.1063/1.4768946

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title = "Optical pulse generation in single section InAs/GaAs quantum dot edge emitting lasers under continuous wave operation",

abstract = "Observation of sub-picosecond pulses from a single section Fabry Perot InAs/GaAs edge emitting quantum dot (QD) based laser at 1.3 μm under continuous wave operation is reported. After group delay dispersion compensation, pulse durations as short as 770 fs in a 45 GHz repetition rate device have been measured, with 1.9 W of peak power and a narrow radio frequency spectrum of only a few kHz linewidth. The experiments show evidence of an unexplored mode locking regime in the InAs/GaAs quantum dot material system, which still needs theoretical modelling and further analysis.",

author = "R. Rosales and K. Merghem and C. Calo and G. Bouwmans and I. Krestnikov and A. Martinez and A. Ramdane",

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AU - Rosales, R.

AU - Merghem, K.

AU - Calo, C.

AU - Bouwmans, G.

AU - Krestnikov, I.

AU - Martinez, A.

AU - Ramdane, A.

PY - 2012/11/26

Y1 - 2012/11/26

N2 - Observation of sub-picosecond pulses from a single section Fabry Perot InAs/GaAs edge emitting quantum dot (QD) based laser at 1.3 μm under continuous wave operation is reported. After group delay dispersion compensation, pulse durations as short as 770 fs in a 45 GHz repetition rate device have been measured, with 1.9 W of peak power and a narrow radio frequency spectrum of only a few kHz linewidth. The experiments show evidence of an unexplored mode locking regime in the InAs/GaAs quantum dot material system, which still needs theoretical modelling and further analysis.

AB - Observation of sub-picosecond pulses from a single section Fabry Perot InAs/GaAs edge emitting quantum dot (QD) based laser at 1.3 μm under continuous wave operation is reported. After group delay dispersion compensation, pulse durations as short as 770 fs in a 45 GHz repetition rate device have been measured, with 1.9 W of peak power and a narrow radio frequency spectrum of only a few kHz linewidth. The experiments show evidence of an unexplored mode locking regime in the InAs/GaAs quantum dot material system, which still needs theoretical modelling and further analysis.

UR - https://www.scopus.com/pages/publications/84870548580

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DO - 10.1063/1.4768946

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 22

M1 - 221113

ER -

Optical pulse generation in single section InAs/GaAs quantum dot edge emitting lasers under continuous wave operation

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