Browsing 02 Physical Sciences by Title

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Browsing 02 Physical Sciences by Title

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  • Mikajlo, Elisabeth; Sashin, Vladimir; Nixon, Kate; Soule De Bas, Benjamin; Dorsett, Helen; Ford, Mike (Australian Institute of Physics, 2003)
  • Armstrong, Nicholas; Dowd, Annette; Cline, James; Kalceff, Walter (International Centre for Diffraction Data, 2005)
    A Bayesian/Maximum entropy (MaxEnt) emthod is applied to quantify the broadening of X-ray line profiles in terms of the nanocrystallite size effects in ceria. The analysis is in general agreemetn with transmission electron ...
  • Armstrong, Nicholas; Kalceff, Walter; Cline, James; Bonevich, John (Springer Verlag, 2004)
    NA
  • Hodgkinson, Ian; Wu, Qi; Arnold, Matthew; De Silva, Lakshman; Beydaghyan, Gisia; Kaminska, Kate; Robbie, Kevin (Optical Society of America, 2006)
    We present a design for a biaxial thin-film coated-plate polarizing beam splitter that transmits the p-polarized component of a beam of light without change of direction and reflects the s-polarized component. The beam ...
  • Hodgkinson, Ian; Wu, Qi; Arnold, Matthew; De Silva, Lakshman; Blaikie, Richard (Elsevier Inc, 2004)
    The physical vapour deposition process of serial bideposition is used to fabricate inorganic retardation plates of LaF3, NdF3, Sc2O3 and SmF3. For a deposition angle of 70? the form-birefringent materials exhibit linear ...
  • Wu, Qiang; Hintz, Thomas; He, Sean (IEEE, 2005)
    Edge detection plays an important role in image processing area but is still an open problem. This paper presents a novel edge detection method based on bi-lateral filtering which achieves better performance than single ...
  • Handmer, Casey; De Sterke, C; Mcphedran, Ross; Botten, Lindsay; Steel, Michael; Rahmani, Adel (Optical Society of America, 2010)
    We develop a way to enhance the amplitudes of the nonpropagating evanescent orders of resonant dielectric gratings. We use this blazing to design gratings with spectra tailored to generate steerable sub-Rayleigh field ...
  • Botten, Lindsay; White, Tom; Asatryan, Ara; De Sterke, C; Mcphedran, Ross; Langtry, Tim (American Physical Soc, 2004)
    We present a rigorous Bloch mode scattering matrix method for modeling two-dimensional photonic crystal structures and discuss the formal properties of the formulation. Reciprocity and energy conservation considerations ...
  • White, Tom; Botten, Lindsay; De Sterke, C; Mcphedran, Ross; Asatryan, Ara; Langtry, Tim (American Physical Society, 2004)
    The Bloch mode scattering matrix method is applied to several photonic crystal waveguide structures and devices, including waveguide dislocations, a Fabry-Perot resonator, a folded directional coupler, and a Y-junction ...
  • Ton-That, Cuong; Nguyen, Thien-Phap; Phillips, Matt (Elsevier Inc, 2008)
    Luminescence properties of nanocomposites consisting of ZnO nanoparticles in a conjugated polymer, poly [2-methoxy-5-(2?-ethyl hexyloxy)-phenylene vinylene] (MEH-PPV), were investigated. Photoluminescence measurements ...
  • Aharonovich, Igor; Lee, Jonathan; Magyar, Ap; Bracher, Do; Hu, El (Wiley-V C H Verlag Gmbh, 2013)
    Engineering nanostructures from the bottom up enables the creation of carefully sculpted complex structures that are not accessible via top down fabrication techniques, in particular, complex periodic structures for ...
  • Ji, Zhengfeng; Feng, Yuan; Duan, Runyao; Ying, Mingsheng (American Physical Soc, 2006)
    We present a rigorous proof of an interesting boundary effect of deterministic dense coding first observed by S. Mozes, J. Oppenheim, and B. Reznik [Phys. Rev. A 71, 012311 (2005)]. Namely, it is shown that d(2)-1 cannot ...
  • Zhang, Yong; Shao, Ke; Guo, Youguang; Lavers, J (IEEE-Inst Electrical Electronics Engineers Inc, 2005)
    This paper presents a boundary meshless method (BMLM) for transient eddy current problems. With difference to the traditional boundary element method (BEM), the BMLM combines a point interpolation method (PIM) for construction ...
  • Podlipensky, A; Szarniak, P; Joly, N; Poulton, Christopher; Russell, P (Optical Society of America, 2007)
    We demonstrate experimentally the formation and stable propagation of bound soliton pairs in a highly nonlinear photonic crystal fiber. The bound pairs occur at a particular power as the consequence of high-order soliton ...
  • Safavi-Naeini, Mitra; Han, Zhangbo; Cutajar, Dean; Guatelli, Susanna; Petasecca, Marco; Lerch, Michael; Franklin, Daniel; Jakubek, Jan; Pospisil, Stanislav; Bucci, Joseph; Zaider, Marco; Rosenfeld, Anatoly (American Association of Physicists in Medicine, 2013)
    Purpose: High dose rate (HDR) brachytherapy is a form of radiation therapy for treating prostate cancer whereby a high activity radiation source is moved between predefined positions inside applicators inserted within ...
  • Lapine, M; Krylova, Ak; Belov, Pa; Poulton, Christopher; Mcphedran, Ross; Kivshar, Y (Amer Physical Soc, 2013)
    We discuss the strategy for achieving the values of the effective magnetic permeability much smaller than unity by employing an appropriate arrangement of metamaterial elements (?meta-atoms?). We demonstrate that strong ...
  • Zhu, Qy; Fu, Yq; Zhu, Shaoli (Amer Scientific Publishers, 2012)
    In this paper, we designed a hexagonal lattice photonic crystal (PC) which presents negative refraction behavior in the visible region. By varying the PC parameters, a graded index PC was obtained and used to focus a ...
  • Maaroof, Abbas; Gentle, Angus; Cortie, Michael; Smith, Geoff (IOP PUBLISHING, 2007)
    The far field plasmonic behaviour of nanoporous gold films with void densities ranging from 60% to 90% has been investigated and modelled. These layers have good dc conductivity and quite different nanostructure to traditional ...
  • Anstis, Geoff (Elsevier, 2010)
    When a metallic nanoparticle is illuminated by electromagnetic radiation of the appropriate frequency, strong electric and magnetic fields are generated close to the surface of the particle by the valence electrons of the ...
  • White, Thomas; Mcphedran, Ross; Botten, Lindsay; Smith, Geoff; De Sterke, C (Optical Society of America, 2001)