Abstract
Transmission scanning near-field optical microscopy (T-SNOM) is a recently introduced method for imaging optical intensity distributions in dielectric waveguiding structures, with a resolution below the diffraction limit. It is in particular suitable for mapping out standing-wave patterns in resonators. Application of the method to a Fabry-Perot-like cavity in a line-defect waveguide in a photonic crystal slab is demonstrated. Two different two-dimensional models have been used to verify that the T-SNOM image is a good representation of the optical intensity distribution in the resonator.
Original language | Undefined |
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Title of host publication | Proceedings of the European Conference on Integrated Optics, ECIO 2007 |
Place of Publication | Copenhagen |
Publisher | Technical University Denmark |
Pages | FA4 |
Number of pages | 4 |
ISBN (Print) | not assigned |
Publication status | Published - Apr 2007 |
Event | 13th European Conference on Integrated Optics, ECIO 2007 - Copenhagen, Netherlands Duration: 25 Apr 2007 → 27 Apr 2007 Conference number: 13 |
Publication series
Name | |
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Publisher | Technical University Denmark |
Number | LNCS4549 |
Conference
Conference | 13th European Conference on Integrated Optics, ECIO 2007 |
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Abbreviated title | ECIO |
Country/Territory | Netherlands |
City | Copenhagen |
Period | 25/04/07 → 27/04/07 |
Keywords
- IOMS-PCS: PHOTONIC CRYSTAL STRUCTURES
- METIS-241922
- EWI-11099
- IR-64360