Abstract
Recently, there has been much attention focused on photonic crystals and photonic bandgap materials [1], The fabrication of these materials requires the formation of a periodic variation in the refractive index on a submicrometer length scale. It is anticipated that these structures will provide the building blocks required for future photonic devices and photonic integrated circuits. Applications are envisaged for structures with both 2- and 3-dimensional periodicity. In this communication we report results from a novel variant of ion beam lithography. The approach involves ion implantation through a mask of silica microspheres, followed by selective chemical etching.
| Original language | English |
|---|---|
| Article number | 1031315 |
| Pages (from-to) | 104-106 |
| Number of pages | 3 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 10313 |
| DOIs | |
| State | Published - May 9 2002 |
| Event | SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging, Opto-Canada 2002 - Ottawa, Canada Duration: May 9 2002 → May 10 2002 |
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