11 Jun 2015 hyperbolic Plasmons and Topological Transitions Over Uniaxial Metasurfaces Department of Electrical and Computer engineering, The University of Texas at Austin, 1616 Guadalupe Street, UTA 7.215, Austin, Texas
1Department of Mechanical and Aerospace engineering, North Carolina State University,. Raleigh, North Carolina 27695, . hyperbolic medium (purple solid curve) at a certain angle, the refractive angle is negative, since the group velocity g.
7 Sep 2010 In this paper, we present a method to map the Internet to a hyperbolic space. Guided by a constructed map, which we release with this paper, Internet routing exhibits scaling properties that are theoretically close to the best
29 May 2015 Anomalously Weak Scattering in Metal-Semiconductor Multilayer hyperbolic Metamaterials In contrast to strong plasmonic scattering from metal particles or structures in metal films, we show that patterns cross-section engineering, optical encryption, low-observable conductive probes, and optoelectric devices. . The red dashed square outlines the imaging area of the main panel.
Abstract. We experimentally realize a patterned hyperbolic metafilm with engineered and freely tunable absorption band from near-IR to mid-IR spectral regions based on multilayered metal/dielectric hyperbolic metamaterial waveguide taper.
An interesting non-Newtonian model developed for chemical engineering systems is the Tangent hyperbolic fluid model. of boundary layer into plume arising from free convection boundary layers on a sphere with strong buoyancy effects.
28 Mar 2014 The real part, βr, and the imaginary part, βi are shown in the upper and lower panels, respectively. The lossless curve is plotted by solid curves, with the degeneracy point indicated by the arrow. The dispersion curves with real
The first generation of hyperbolic metamaterials, metasurfaces, and naturally hyperbolic materials (HMMs) utilized the static and passive properties of their constituent metallic and dielectric components to achieve intriguing macroscopic
Metamaterials based on arrays of aligned plasmonic nanowires have recently attracted significant attention due to their unique optical properties that combine tunable strong anisotropy and nonlocality. These optical responses provide a
hyperbolic heat conduction and thermal resonances in a cylindrical solid carrying a steady-periodic electric field. Author links open D.Y. TzouAn engineering assessment to the relaxation time in thermal wave propagation. Int. J. Heat Mass
3 May 2018 We develop a concept of highly efficient broadband light absorber based on nonuniform hyperbolic metamaterial. The engineering problem is twofold: first, it is necessary to avoid strong reflection when launching light from free space, and second, .. solid lines in the panel (a) show the wavelength dependence of the absorption coefficient ( is the reflection coefficient, i.e., the ratio of
A new approach to numerical solution of second-order linear hyperbolic partial differential equations arising from physics and engineering. Author links open overlay panelFarshidMirzaee SaeedBimesl The linear or nonlinear partial differential equations have a wide range of applications in physics and engineering. Nonlinear phenomena, that occurs in many areas of science such as solid state physics, plasma physics, fluid dynamics, mathematical biology and chemical kinematics
22 Jan 2018 An idea of controlling hyperbolic dispersion of dielectric materials by an ultrashort laser pulse is proposed. Our result points out a route toward transient hyperbolic materials, and it offers methods to achieve tunable hyperbolic of Technology, Beijing 100081, China; <sup>2</sup>School of Mechanical engineering, Beijing Institute of Technology, Beijing 100081, The real (upper panel) and imaginary part (bottom panel) of the dielectric permittivity of diamond at the ground
28 Mar 2014 Broadband absorption engineering of broadband super absorber structure based on hyperbolic metamaterial waveguide taper array with strong . imaginary part, bi are shown in the upper and lower panels, respectively.
Sub-divide the cube multiple (Edit mode > Select All [ A ] > Specials [ W ] > Subdivide then use the Last Operator panel [ F6 ] to increase the number of subdivisions to taste). Select just the eight corner vertices on the cube.
1Birck Nanotechnology Center, School of Electrical and Computer engineering, Purdue University, West Lafayette,. IN 47907, USA . The applications of such an unusual material, called a hyperbolic metamaterial or HMM, include negative refraction . Top left panel: the real part of the effective permittivity. (dashed-dotted line), EMT2 (dashed line), NLE (solid line), and SHA (dotted line). The volume.
We show that both types of structures reveal distinct optical features expected for hyperbolic media and associated with the epsilon-near-zero (ENZ) and epsilon-near-pole (ENP) points. In the case of Ni-containing nanocomposites, we
12 Jul 2018 engineering Panel (General Research Fund and Other Funding Schemes for Individual Research) (as at 22 Professor Jiun-shyan Chen*, Interests in computational solid mechanics and multiscale materials modeling.
2007/04/01, 2017/03/31, Hiroshima University, Graduate School of engineering , Assistant Professor; 2011/10/01, 2012/08/01, Buckling/Ultimate Strength; Fatigue Strength/Fracture Mechanics; Stiffened Panel/Welded Joint/Tubular Structure a simple locking-free quasi-3D hyperbolic plate isogeometric method, Composite Part B: engineering, 120, 182-196, 2017 in welded joint structure using shell-solid mixed method, International Journal of Offshore and Polar engineering, 23,
2Harvard John A. Paulson School of engineering and Applied Sciences, Harvard University, .. from the edge I can be collected (upper panel in Fig. .. profiles along the  (solid) and  (dashed) directions extracted from panel (D).
28 Mar 2014 Broadband absorption engineering of hyperbolic metafilm patterns absorber structure based on hyperbolic metamaterial waveguide taper array with strong and tunable absorption profile from . part, βi, of the propagation constant at this wavelength are plotted in the upper and lower panels, respectively.