Browsing by Keywords "Superprism"

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Frequency dependent steering with backward leaky waves via photonic crystal interface layer

Colak, E.; Caglayan, H.; Cakmak, A. O.; Villa, A. D.; Capolino, F.; Özbay, Ekmel (Optical Society of America, 2009)

A Photonic Crystal (PC) with a surface defect layer (made of dimers) is studied in the microwave regime. The dispersion diagram is obtained with the Plane Wave Expansion Method. The dispersion diagram reveals that the ...