Abstract
Channeled plasmon polaritons (CPPs) are electromagnetic excitations that are bound to and propagate along metallic V-groove waveguides [1]. CPPs offer subwavelength lateral confinement, an ability to turn sharp bends with near-zero loss and are considered to be one of the most suitable forms of propagating plasmons to optimize the trade-off between lateral confinement and loss [2]. Accordingly, the traits of CPPs in metallic V-grooves suggest their widespread implementation, with applications ranging from ultracompact photonic circuitry [3] to lab-on-a-chip sensing. Current CPP research focuses on the optimisation of their properties (e.g. propagation length, confinement) and improving both the quality and cost of fabrication techniques [4]. © 2013 IEEE.
Original language | English |
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Title of host publication | Proceedings of 2013 Conference on and International Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC) |
Number of pages | 1 |
Publication date | 2013 |
ISBN (Print) | 978-1-4799-0593-5 |
DOIs | |
Publication status | Published - 2013 |
Keywords
- Electrical and Electronic Engineering
- Optimization
- Phonons
- Photons
- Plasmons
- Quantum electronics
- Solids
- Electromagnetic excitations
- Fabrication technique
- Lateral confinement
- Photonic circuitry
- Plasmon-polaritons
- Propagation lengths
- Research focus
- Sub-wavelength
- Electron optics