Absolute photonic band gaps of 2-D cubic compound lattice
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Department of Physics, Zhenjiang Watercraft College, Zhenjiang 212003, China;
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2.
Department of Physics, Jiangsu University, Zhenjiang 212003, China;
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3.
Photoelectricity Central Laboratory of Jiangsu Province, Nanjing Normal University, Nanjing 210097, China
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Received Date:
2003-08-14
Accepted Date:
2003-12-12
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Abstract
In order to obtain the absolute photonic band gaps,we design a two-dimension cubic compound lattices made of dielectric cylinders with an air hole in their centers and study its photonic band structures with the plane-wave method. An absolute photonic band gaps common to E and H polarized waves are created when given proper structure parameters,which tells us that absolute photonic band gaps can be created from a simple lattice.
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Proportional views
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