Fabrication and characterization of IC-C
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A. Emadi; H. Wu; S. Grabarnik; G. De Graaf; K. Hedsten; P. Enoksson; J.H. Correi
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Article
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2010
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Elsevier Science
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English
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This paper reports on an IC-Compatible process for the fabrication of Linear Variable Optical Filter (LVOF). The LVOF is integrated with a detector array to result in a micro-spectrometer. The technological challenge in fabrication of an LVOF is fabrication of a well-controlled tapered cavity layer.