منابع مشابه
Scaling of the photon noise in semiconductor cascade lasers
Semiconductor cascade lasers have larger photon noise than conventional semiconductor lasers as a result of positive correlations in photon emission in different gain stages which are connected electrically in series. The photon noise of a cascade laser can be related to the photon noise of a single-stage laser with a scaled external circuit impedance. This scaling relation for the photon noise...
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This paper introduces modeling and simulation of the noise properties of the blue-violet InGaN laser diodes. The noise is described in terms of the spectral properties of the relative intensity noise (RIN). We examine the validity of the present noise modeling by comparing the simulated results with the experimental measurements available in literature. We also compare the obtained noise result...
متن کاملPhase noise of four-wave mixing in semiconductor lasers
A simple theoretical analysis shows that the linewidth of the conjugate wave produced in four-wave mixing in semiconductor lasers is equal to the linewidth of the probe plus four times the linewidth of the pump. Experimental results in good agreement with the theory are presented. This result implies an enormous enhancement in the phase noise of the conjugate wave and sets a limitation on some ...
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متن کاملPhoton noise correlations in electrically coupled semiconductor lasers
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ژورنال
عنوان ژورنال: The Review of Laser Engineering
سال: 1991
ISSN: 0387-0200,1349-6603
DOI: 10.2184/lsj.19.8_756