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Title
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Calculation of the spontaneous emission spatial dependency in semiconductor laser using transmission line model
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Type
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JournalPaper
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Keywords
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semiconductor laser, spontaneous emission, spatial dependency, transmission line model
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Abstract
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In this paper we calculate the spatial dependency of the spontaneous emission in semiconductor laser cavity using a model based on transmission line laser method (TLLM). Results show that in the simple ridge laser structure, the major part of the spontaneous emission occurs at the middle of the cavity and so uniform spontaneous emission can’t be assumed.
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Researchers
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Abas Zarifkar (Fourth Researcher), Behrang Hadian Siahkal Mahale (Third Researcher), Vahid Ahmadi (Second Researcher), Mohammad Razaghi (First Researcher)
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