On expressions for line form and natural linewidth in semiconductor lasers

Kovalevski, A.P.; Noppe, M.G.

doi:10.1109/eeei.2008.4736696

Cited by 2 publications

(3 citation statements)

References 16 publications

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“…Calculate the spectral density of the random process using the Fourier transform τ B ( ) : M was proposed in [21]. However, the calculations in our paper have shown that B A makes a basic contribution to the natural linewidth.…”

mentioning

confidence: 82%

“…0 Strict derivation of the natural linewidth requires the application of a special method of the spectral theory of stochastic processes [21] which is being developed in this paper (the detailed derivation is presented in the appendix (see (A. 16) and (A.17)).…”

Section: The Formula For the Line Shapementioning

confidence: 99%

“…follows. Hence we obtain The normalized autocorrelation function (A.11) was derived in [21]. In this paper, we present a further derivation of the formula for the line shape.…”

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confidence: 97%

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The natural linewidth of Fabry–Perot semiconductor lasers; simulation of experiments

Noppe¹

2014

Laser Phys.

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A medium component of the natural linewidth of a Fabry-Perot semiconductor laser found by applying nonlinear photo-refractivity on laser frequencies is considered. The natural linewidth is calculated using a new formula for the line shape which has been derived from the application of nonlinear photorefractivity. Medium, phase, and amplitude components of the natural linewidth are taken into account. We have defined and found the numerical values of laser parameters which describe the natural linewidth of Fabry-Perot semiconductor lasers by solving an inverse problem, and we have simulated all the experimental measurements represented in the literature we have available.

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mentioning

confidence: 82%

Section: The Formula For the Line Shapementioning

confidence: 99%