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MODELING OF PROCESSES AND MATERIALS
ArticleName Photonic crystals with ultrasonic modulation of refraction index
ArticleAuthor E. K. Naimi, Yu. Kh. Vekilov
ArticleAuthorData E. K. Naimi, Yu. Kh. Vekilov, National University of Science and Technology «MISiS».
Abstract
The formation of a spatially ordered optical structure with an ultrasonically modulated refraction index in photonic crystals is discussed. We show that standing ultrasonic wave excitation produces a structure consisting of separate light paths which is the superlattice of the «dynamic photonic crystal». Potential applications of these structures are discussed.
keywords Photonic crystal, ultrasound, refraction index.
References
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4. Yablonovitch, E. Photonic band structure / E. Yablonovitch // Photonic band gaps and localization - New-York: Plenum Press, 1993. - P. 207—234.
5. Steurer, W. Photonic and phononic quasicrystals / W. Steurer, D. Sutter-Widmer // J. Phys. D: Appl. Phys. - 2007. - V. 40. - P. 229—247.
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