Abstract
We experimentally demonstrate collimation in transformation optics by designing a refractive index profile analogous to the curvature of a star. Our experiments also enable the observation of Einstein's Rings caused by gravitational lensing as predicted in 1936.
Original language | English |
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Title of host publication | Proceedings of the 2015 IEEE 4th Asia-Pacific Conference on Antennas and Propagation, APCAP 2015 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 32-33 |
Number of pages | 2 |
ISBN (Electronic) | 9781479988969 |
DOIs | |
State | Published - 6 Jan 2016 |
Externally published | Yes |
Event | 4th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2015 - Bali Island, Indonesia Duration: 30 Jun 2015 → 3 Jul 2015 |
Publication series
Name | Proceedings of the 2015 IEEE 4th Asia-Pacific Conference on Antennas and Propagation, APCAP 2015 |
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Conference
Conference | 4th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2015 |
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Country/Territory | Indonesia |
City | Bali Island |
Period | 30/06/15 → 3/07/15 |
Bibliographical note
Publisher Copyright:© 2015 IEEE.
Keywords
- collimatoin
- metamaterials
- transformation optics