Abstract
A nanoslit is capable of performing versatile functions in nanophotonic applications. In this invited paper, we discuss the physics and manipulation methods of surface plasmon excitation such as directional switching at a nanoslit. Furthermore, enhancing the light intensity passing through a nanoslit by employing embedded metallic nanoislands is experimentally presented and numerically analyzed.
Original language | English |
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Article number | 6522120 |
Pages (from-to) | 371-383 |
Number of pages | 13 |
Journal | IEEE Access |
Volume | 1 |
DOIs | |
State | Published - 2013 |
Keywords
- Nanostructures
- Plasmonics
- Subwavelength slit
- Surface plasmon