From: U-LEO-FUJITSU-XP\Leo Date: Thu, 25 Jun 2009 00:19:25 +0000 (-0400) Subject: Figures have been modified as per the copyeditor's request; X-Git-Url: http://www.dnquark.com/git/?a=commitdiff_plain;h=5b3f86b748c12634c650654cab06bd4be1c4db25;p=spie_book.git Figures have been modified as per the copyeditor's request; the scalebox sizes have been adjusted accordingly and figure 2 has been moved one page back modified: anisotropic_nim_subsects_5.tex modified: cylindrical_scattering2.pdf modified: eff_medium_modes.pdf modified: fig1_spiral_2.pdf modified: image_resolution_b.pdf --- diff --git a/anisotropic_nim_subsects_5.tex b/anisotropic_nim_subsects_5.tex index a14a29f..611e067 100755 --- a/anisotropic_nim_subsects_5.tex +++ b/anisotropic_nim_subsects_5.tex @@ -382,6 +382,20 @@ properties of wave propagation. (Indeed, we shall see in a later section that this dispersion relation enables devices with negative phase velocity and near-zero group velocity.) +\begin{figure}[t] +\centerline{\scalebox{.238}{\includegraphics{anisotropic_nr.pdf}}} +\caption{(a) The ray diagram and (b) the electric field for +the refraction of a light beam at the boundary of air with an +$\epsilon_x < 0$, $\epsilon_z > 0$ material. Note negative +refraction of the beam and the direction of the wavefronts +($\epsilon_z = 3$, $\epsilon_x = - 1.5$). (c) The intensity distribution of a beam + propagating through a slab made of +such material. This slab functions as a planar lens. [Adapted from +Ref.~\inlinecite{AlekseyevNarimanov2006}.] + } +\label{fig:anisotropic_nr} +\end{figure} + One hyperbolic dispersion effect that is of particular interest in imaging applications involves directionality constraints on propagating radiation. Fig.~\ref{fig:dr}(c) shows that @@ -430,20 +444,6 @@ $k_z$. These high spatial frequency waves propagate through the $\epsilon_x < 0, \; \epsilon_z > 0$ structure and enable subdiffraction-limited imaging. -\begin{figure} -\centerline{\scalebox{.238}{\includegraphics{anisotropic_nr.pdf}}} -\caption{(a) The ray diagram and (b) the electric field for -the refraction of a light beam at the boundary of air with an -$\epsilon_x < 0$, $\epsilon_z > 0$ material. Note negative -refraction of the beam and the direction of the wavefronts -($\epsilon_z = 3$, $\epsilon_x = - 1.5$). (c) The intensity distribution of a beam - propagating through a slab made of -such material. This slab functions as a planar lens. [Adapted from -Ref.~\inlinecite{AlekseyevNarimanov2006}.] - } -\label{fig:anisotropic_nr} -\end{figure} - \section{Hyperbolic Dispersion: Materials} @@ -676,7 +676,7 @@ the phase fronts is opposite to the direction of the energy flow. \begin{figure} -\centerline{\scalebox{.20}{\includegraphics{wgstuff.pdf}}} +\centerline{\scalebox{.30}{\includegraphics{wgstuff.pdf}}} \caption{(a) Negative refraction exhibited by wavefronts in a 2D slab waveguide with metallic walls, filled with an isotropic dielectric on the left, and $\{\epsilon_\perp < 0, \; @@ -894,7 +894,7 @@ high-$m$ modes in regular dielectrics [see Fig. \begin{figure} %\centerline{\scalebox{.85}{\includegraphics{wg_modes_1.pdf}}} -\centerline{\scalebox{.73}{\includegraphics{eff_medium_modes.pdf}}} +\centerline{\scalebox{.43}{\includegraphics{eff_medium_modes.pdf}}} \caption{(a) high-angular-momentum states in an isotropic dielectric cylinder. (b) high-angular-momentum states in a cylinder made of $ \epsilon_{\theta}>0$, $\epsilon_{r}<0$ @@ -968,7 +968,7 @@ image (e.g., further magnification) by conventional optics. \begin{figure} -\centerline{\scalebox{0.35}{\includegraphics{image_resolution_b.pdf}}} +\centerline{\scalebox{0.45}{\includegraphics{image_resolution_b.pdf}}} \caption{(a) Schematics of imaging by the hyperlens. Two point sources separated by $\lambda/4.5$ are placed within the hollow core of the hyperlens. The hyperlens consists of 160 alternating layers of metal diff --git a/cylindrical_scattering2.pdf b/cylindrical_scattering2.pdf index 79470b5..ecb4e0a 100755 Binary files a/cylindrical_scattering2.pdf and b/cylindrical_scattering2.pdf differ diff --git a/eff_medium_modes.pdf b/eff_medium_modes.pdf index 4dbab9b..b21588a 100755 Binary files a/eff_medium_modes.pdf and b/eff_medium_modes.pdf differ diff --git a/fig1_spiral_2.pdf b/fig1_spiral_2.pdf index cf3c99b..ed7f03e 100755 Binary files a/fig1_spiral_2.pdf and b/fig1_spiral_2.pdf differ diff --git a/image_resolution_b.pdf b/image_resolution_b.pdf index a127916..1802fd5 100755 Binary files a/image_resolution_b.pdf and b/image_resolution_b.pdf differ