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Micromechanical Photonic Integrated Circuits
Ming C. WU Li FAN Guo-Dong SU
Publication
IEICE TRANSACTIONS on Electronics
Vol.E83-C
No.6
pp.903-911 Publication Date: 2000/06/25
Online ISSN:
Print ISSN: 0916-8516
Type of Manuscript: INVITED PAPER (Special Issue on Advanced Optical Devices for Next Generation High-Speed Communication Systems and Photonic Networks) Category: Switches and Novel Devices Keyword: MEMS , optical MEMS , MOEMS , photonic integrated circuits , micro-optics , optical interconnect ,
Full Text: PDF(5.9MB) >>Buy this Article
Summary:
We report on a novel micromechanical photonic integrated circuits (PIC) for integrating free-space optical systems on a chip. Using polysilicon surface-micromachining technique, micro-optical elements, three-dimensional optomechanical structures, and microactuators are monolithically integrated on silicon substrate. We will discuss the basic building blocks of the micromechanical PIC, including XYZ micropositioners, 2-axis tilting micromirrors, scanning microlenses, and their integration with vertical cavity surface-emitting lasers. We will also discuss their applications in reconfigurable optical interconnect and active alignment in parallel free-space optical interconnect systems.
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