# Browsing General by Title

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• (American Physical Soc, 2005)
The conductance of photons in two-dimensional disordered photonic crystals is calculated using an exact multipole-plane wave method that includes all multiple scattering processes. Conductance fluctuations, the universal ...
• (American Physical Society, 2007)
We propose a smart nanoparticle, a regulatron, that exploits a cycle of dynamic plasmonic feedback to self-regulate its temperature to a fixed range. One kind of regulatron can be conceived from VO2 and Au; the temperature ...
• (Optical Society of America, 2010)
We develop a general computational approach, based on the discrete dipole approximation, for the study of radiation dynamics near Of inside an object with arbitrary linear dielectric pennittivity, and magnetic penneability ...
• (Taylor & Francis, 2007)
• (American Physical Soc, 2003)
• (Amer Inst Physics, 2007)
Electron beam induced deposition (EBID) and etching (EBIE) are promising methods for the fabrication of three-dimensional nanodevices, wiring of nanostructures, and repair of photolithographic masks. Here, we study ...
• (Elsevier Science Bv, 2007)
An exact theory for modelling modes of generalised defects in 2D photonic crystals (PCs) with a genuinely infinite cladding is presented. The approach builds on our fictitious source superposition method for simple defects ...
• (Optical Society of America, 2007)
We consider defect modes created in complete gaps of 2D photonic crystals by perturbing the dielectric constant in some region. We study their evolution from a band edge with increasing perturbation using an asymptotic ...
• (SPIE Digital Library, 2010)
This paper proposes a new method for natural-image deblur based on a single blurred image. The natural image prior, a sparse gradient distribution, is enforced using a gradient histogram remapping method in the proposed ...
• (E D P Sciences, 2004-01)
Observations of the southern peculiar galaxy NGC 2442 with the Australia Telescope Compact Array in total and linearly polarized radio continuum at $\lambda$6 cm are presented and compared with previously obtained H $\alpha$ ...
• (EDP Sciences, 2002-01)
The total and polarized radio continuum emission of 20 barred galaxies was observed with the Very Large Array (VLA) at $\lambda$3, 6, 18 and 22 cm and with the Australia Telescope Compact Array (ATCA) at $\lambda$6 cm and ...
• (Optical Society of America, 2007)
We demonstrate by numerical simulation that the general features of the loss spectrum of photonic crystal fibres (PCF) with a kagome structure can be explained by simple models consisting of thin concentric hexagons or ...
• (American Physical Society, 2009)
We consider the modal fields and resonance frequencies of composite defects in two-dimensional photonic crystals (PCs). Using an asymptotic method based on Green's functions, we show that the coupling matrices for the ...
• (IOP Publishing, 2010)
Alternative materials are required to enhance the efficacy of plasmonic devices. We discuss the optical properties of a number of alloys, doped metals, intermetallics, silicides, metallic glasses and high pressure materials. ...
• (Springer, 2007)
• (Elsevier Science, 2007)
• (American Institute of Physics, 2008)
We present the results of cathodoluminescence experiments on a set of Fe doped GaN samples with Fe concentrations of 5?1017, 1?1018, 1?1019, and 2?1020 cm-3. These specimens were grown by hydride vapor phase epitaxy with ...
• (Blackwell Publishing Ltd, 2004-01)
The HI Parkes All Sky Survey (HIPASS) is a blind extragalactic HI 21-cm emission-line survey covering the whole southern sky from declination -90° to +25°. The HIPASS catalogue (HICAT), containing 4315 HI-selected galaxies ...