Experimental studies of the internal Goos-Hanchen shift for self-collimated beams in two-dimensional microwave photonic crystals
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Matthews, Aaron; Kivshar, Yuri
Description
We study experimentally the Goos-Hanchen effect observed at the reflection of a self-collimated beam from the surface of a two-dimensional photonic crystal and describe a method for controlling the beam reflection through surface engineering. The microwave photonic crystal, fabricated from alumina rods, allows control of the output position of a reflected beam undergoing an internal Goos-Hanchen shift by changing the rod diameter at the reflection surface. The experimental data is in good...[Show more]
Collections | ANU Research Publications |
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Date published: | 2008-09-29 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/95038 |
Source: | Applied Physics Letters |
DOI: | 10.1063/1.2980033 |
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01_Matthews_Experimental_studies_of_the_2008.pdf | Published Version | 301.97 kB | Adobe PDF |
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