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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yew Li Hor Li, E.P. Hoefer, W.J.R. |
| Copyright Year | 2012 |
| Description | Author affiliation: Electronics and Photonics Department, Institute of High Performance Computing, 1Fusionopolis Way, #16-16 Connexis, Singapore 138632 (Yew Li Hor; Li, E.P.; Hoefer, W.J.R.) |
| Abstract | High-resolution imaging of an object smaller than the wavelength requires that evanescent near-field information be transmitted from the vicinity of the object to the plane in which the image is formed, which is usually in the far-field region. Here, we demonstrate the well-known Non-radiative Dielectric Waveguide for capturing and transmitting near-field information into the far-field region using full-wave time domain simulations. The results show that the tapered NRD section can transfer evanescent near-field information into the far-field. This investigation has potential application for terahertz sensing as well as the design of optical system and components in the visible regime. |
| Starting Page | 1 |
| Ending Page | 2 |
| File Size | 365956 |
| Page Count | 2 |
| File Format | |
| ISBN | 9781467315982 |
| ISSN | 21622035 |
| e-ISBN | 9781467315975 |
| e-ISBN | 9781467315968 |
| DOI | 10.1109/IRMMW-THz.2012.6380475 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-09-23 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Dielectrics Slabs Electric fields Optical waveguides Imaging Probes Spatial resolution Non-radiative dielectric waveguide High-resolution imaging subwavelength imaging spatial resolution |
| Content Type | Text |
| Resource Type | Article |
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