Direct chirp measurement in a two-sectio
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M. Koch; B. Stegmรผller; W. Harth; M. Claassen; H. Grothe
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Article
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1998
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John Wiley and Sons
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English
โ 130 KB
The absorption properties and the refractiยจe index change of an electroabsorption modulator were determined directly in the waยจe-guide configuration by eยจaluation of the modulation depth and the shift of FabryแPerot modes. The shift direction indicates the sign of the chirp parameter. Chirp compensa