Efficient light confinement with nanostructured optical microfiber tips
Nanostructured optical microfiber tips are proposed and experimentally demonstrated to efficiently confine light beyond the diffraction limit at high powers. Focused ion beam milling was used for the nanostructuring of gold-coated optical microfiber tips with both single-ramp and wedge geometries. S...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2012-10.
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| Subjects: | |
| Online Access: | Get fulltext |