Method and structure providing optical isolation of a waveguide on a silicon-on-insulator substrate
Disclosed are a method and structure providing a silicon-on-insulator substrate on which photonic devices are formed and in which a core material of a waveguide is optically decoupled from a support substrate by a shallow trench isolation region.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Disclosed are a method and structure providing a silicon-on-insulator substrate on which photonic devices are formed and in which a core material of a waveguide is optically decoupled from a support substrate by a shallow trench isolation region. |
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