Stable optical filter using porous silicon technology
Hassan, Mostafa Medhat; Morshed, Ahmed Hisham; Khalil, Diaa;
Abstract
A stable multilayer IR optical filter is designed based on the porous silicon technology. The filter stability is achieved based on the mechanical properties of porous silicon that are used to tailor the stresses inside the mutilayer structure. The filter, working at the wavelength of 1.55 μm, have been designed to be matched with spot sizes of 7 μm and 8.5 μm which makes it compatible with single mode fiber used in optical communications ©2009 IEEE.
Other data
| Title | Stable optical filter using porous silicon technology | Authors | Hassan, Mostafa Medhat; Morshed, Ahmed Hisham ; Khalil, Diaa | Keywords | Multilayer filter | Porous silicon | Issue Date | 1-Dec-2009 | Journal | 2009 4th International Design and Test Workshop, IDT 2009 | ISBN | 9781424457489 | DOI | 10.1109/IDT.2009.5404100 | Scopus ID | 2-s2.0-77950406172 |
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