Dr. Graeme Dewar Profile

Dr. Graeme Dewar

Chair Physics Dept at Univ of North Dakota

SPIE Involvement:

Editor | Author

SPIE Press Book | 29 December 2009

KEYWORDS: Random lasers, Magnetism, Dielectrics, Photonic crystals, Scattering, Electrons, Metamaterials, Chromophores, Absorption, Laser scattering

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Proceedings Article | 4 September 2008 Paper

Microwave transmission measurements through wire array photonic crystals

Nathan Souther, Michael Johnson, Graeme Dewar

Proceedings Volume 7029, 70290F (2008) https://doi.org/10.1117/12.794803

KEYWORDS: Magnetism, Microwave radiation, Plasma, Composites, Sensors, Particles, Refraction, Waveguides, Metamaterials, Photonic crystals

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Proceedings Article | 14 September 2006 Paper

Strategies for minimizing losses in negative phase velocity metamaterials

G. Dewar

Proceedings Volume 6320, 63200D (2006) https://doi.org/10.1117/12.682671

KEYWORDS: Radio propagation, Wave propagation, Phase velocity, Plasma, Magnetism, Metamaterials, Electromagnetism, Cladding, Reflection, Skin

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Proceedings Article | 13 September 2005 Paper

A negative index of refraction metamaterial based on a wire array embedded in ferrite

G. Dewar

Proceedings Volume 5924, 592409 (2005) https://doi.org/10.1117/12.617787

KEYWORDS: Magnetism, Metamaterials, Radio propagation, Refraction, Wave propagation, Cladding, Electromagnetic radiation, Plasma, Dielectrics, Phase velocity

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Proceedings Article | 2 August 2004 Paper

Transverse electromagnetic waves in periodic wire arrays

Graeme Dewar

Proceedings Volume 5508, (2004) https://doi.org/10.1117/12.560651

KEYWORDS: Dispersion, Electromagnetic radiation, Radio propagation, Wave propagation, Photonic crystals, Phase velocity, Reflection, Crystals, Plasma, Finite element methods

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Proceedings Article | 9 July 2003 Paper

Negative phase velocity composites employing magnetic hosts

Graeme Dewar

Proceedings Volume 5218, (2003) https://doi.org/10.1117/12.506148

KEYWORDS: Magnetism, Composites, Radio propagation, Phase velocity, Electromagnetic radiation, Wave propagation, Cladding, Electromagnetic scattering, Scattering, Microwave radiation

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Proceedings Article | 24 June 2002 Paper

Applicability of ferrimagnetic hosts to nanostructured negative index of refraction (left-handed) materials

Graeme Dewar

Proceedings Volume 4806, (2002) https://doi.org/10.1117/12.472980

KEYWORDS: Magnetism, Refraction, Maxwell's equations, Electromagnetic radiation, Bessel functions, Nanostructuring, Wave propagation, Radio propagation, Dielectrics, Nanostructures

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Proceedings Article | 9 July 2001 Paper

Static and dynamic magnetoelasticity

Graeme Dewar

Proceedings Volume 4467, (2001) https://doi.org/10.1117/12.432927

KEYWORDS: Magnetism, Anisotropy, Magnetostrictive materials, Crystals, Spherical lenses, Thermodynamics, Boron, Smart materials, Temperature metrology, Ferromagnetics

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Proceedings Article | 30 June 2000 Paper

Megnetostriction and Terfenol-D

Graeme Dewar

Proceedings Volume 4097, (2000) https://doi.org/10.1117/12.390573

KEYWORDS: Magnetism, Magnetostrictive materials, Anisotropy, Microwave radiation, Crystals, Chemical species, Light scattering, Electrons, Scattering, Information operations

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