AI Article Synopsis
- A new method for creating photonic bandgap fiber is introduced, involving the use of a multilayer silicon-silica film on a silica glass fiber.
- A noticeable bandgap appears in the loss spectrum, indicating the effectiveness of the technique.
- The characteristics of the bandgap can be easily manipulated by changing the thickness and refractive index of the multilayer film.
Article Abstract
A new technique for fabricating a photonic bandgap fiber is proposed. A multilayer Si--SiO2 film is deposited upon a silica glass fiber, and a clear bandgap is observed in the loss spectrum. The properties of the bandgap are easily controlled by adjustment of the thickness and the refractive index of the multilayer film.
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| http://dx.doi.org/10.1364/ol.29.000557 | DOI Listing |
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