E
Eric B. Grann
Researcher at University of Central Florida
Publications - 8
Citations - 4561
Eric B. Grann is an academic researcher from University of Central Florida. The author has contributed to research in topics: Grating & Blazed grating. The author has an hindex of 7, co-authored 8 publications receiving 4255 citations.
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Formulation for stable and efficient implementation of the rigorous coupled-wave analysis of binary gratings
TL;DR: In this paper, the authors presented a stable and efficient numerical implementation of the analysis technique for one-dimensional binary gratings for both TE and TM polarization and for the general case of conical diffraction.
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Stable implementation of the rigorous coupled-wave analysis for surface-relief gratings: enhanced transmittance matrix approach
TL;DR: In this paper, an enhanced, numerically stable transmittance matrix approach is developed and is applied to the implementation of the rigorous coupled-wave analysis for surface-relief and multilevel gratings.
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Optimal design for antireflective tapered two-dimensional subwavelength grating structures
TL;DR: In this article, an optimal Klopfenstein tapered 2D subwavelength grating is designed to reduce the Fresnel reflections by 20 dB over a broad band from an air-substrate (ns = 3.0) interface.
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Artificial uniaxial and biaxial dielectrics with use of two-dimensional subwavelength binary gratings
TL;DR: In this paper, a method for determining the three effective indices of a 2D subwavelength grating is presented, as well as a theoretical formalization for the effective index parallel with the normal to the surface.
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Limits of scalar diffraction theory for diffractive phase elements
TL;DR: In this paper, the authors evaluated the accuracy of scalar diffraction theory for periodic diffractive phase elements (DPE) by a comparison of diffraction efficiencies predicted from scalar theory to exact results calculated with a rigorous electromagnetic theory.