Modulation of laser diodes

Arnold, G.; Russer, P.; Petermann, K.

doi:10.1007/3-540-11348-7_29

Cited by 8 publications

(2 citation statements)

References 82 publications

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“…Despite the development in the technology, the existing models for the modulation performance of VCSELs and semiconductor lasers in general are still ineffective. The existing models of modulation response are based on many parameters whose values can be chosen arbitrarily to a certain extent, or have to be fitted to experiment [10][11][12][13][14][15][16]. These models have shown that the approach based on rate equations can give good agreement with the small-signal modulation (SSM) response experiment.…”

Section: Introductionmentioning

confidence: 99%

Numerical model for small-signal modulation response in vertical-cavity surface-emitting lasers

Wasiak

Śpiewak

Haghighi

et al. 2020

J. Phys. D: Appl. Phys.

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We present a numerical model allowing for simulations of small-signal modulation (SSM) response of vertical-cavity surface-emitting lasers (VCSELs). The model of SSM response utilizes only the data provided by a static model of continuous-wave operation for a given bias voltage. Thus the fitting of dynamic measurement parameters is not needed nor used. The validity of this model has been verified by comparing experimental SSM characteristics of a VCSEL with the results of simulations. A good agreement between experiment and simulations has been observed. Based on the results obtained in the simulations of the existing laser, the impact of the number of quantum wells in the active region on the modulation properties has been calculated and analyzed.

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Section: Introductionmentioning

confidence: 99%

Numerical model for small-signal modulation response in vertical-cavity surface-emitting lasers

Wasiak

Śpiewak

Haghighi

et al. 2020

J. Phys. D: Appl. Phys.

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“…A compression of the passband of an interferometric modulator, is External modulators with up to 10 GHz bandwidth have been demonstrated [Izutsu et al 1978], Such modulators are likely to replace direct modulation of laser diodes, since the direct modulation rate is limited to < 1 GHz. The modulation rate could be extended to 2 GHz, if the self-pulsations and the relaxation oscillations in the laser diode could be suppressed [Arnold et al 1980].…”

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confidence: 99%

Integrated Optical Devices in Lithium Niobate

Sohler¹,

Hu²,

Ricken³

et al. 2008

Optics & Photonics News

184

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In presenting this thesis in partial fulfilment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the head of my department or by his or her representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission.

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Nonlinear circuit model for semiconductor lasers

Habermayer

1981

Opt Quant Electron

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Modulation of laser diodes

Cited by 8 publications

References 82 publications

Numerical model for small-signal modulation response in vertical-cavity surface-emitting lasers

Numerical model for small-signal modulation response in vertical-cavity surface-emitting lasers

Integrated Optical Devices in Lithium Niobate

Nonlinear circuit model for semiconductor lasers

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