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  • EBSD and XRM of Phases in Vacuum Cast Composite Alloys 
    Wuhrer Richard; Huggett Paul; Moran Ken; Phillips Matthew; Ben-Nissan Besim (Cambridge University Press, 2005)
    There have been a number of new processes developed that allow the joining of very dissimilar materials such as titanium alloys, wear resistant white irons, cast irons and ceramic materials to ferrous (mild steel) and ...
  • The effect of high luminence levels on the EEG alpha wave for assistance technlogy applications 
    Maher Ann-Marie; Swift Paul; Kirkup Leslie; Martin Donald (University of Zagreb, 2001)
    Recent developments indicate that the increase in the amplitude of the electroencephalographic alpha wave upon eye closure maybe exploited for use in an environmental control system (ECS). The ECS provides a convenient ...
  • Efficient couplers for photonic crystal waveguides 
    Mcphedran Ross; Dossou Kokou; Botten Lindsay; Asatryan Ara; De Sterke C; Chen Shigang; Brnovic Jovana (Optical Society of America, 2005)
    We consider the design of efficient couplers between a photonic crystal waveguide and a uniform background material. We show that horn-shaped tapers can provide efficient bi-directional coupling between the waveguide and ...
  • Electrical Properties of Pure and Oxygen-Intercalated Fullerene Films 
    Foley Matthew; Ton-That Cuong; Kirkup Leslie (Australian National University, 2007)
    The conductivity of polycrystalline fullerene films as a function of oxygen concentration was investigated and found to be affected significantly by changes in oxygen partial pressure. The conductivity of the film was ...
  • Electron tunneling through alkanedithiol molecules - art. no. 603603 
    Hoft Rainer; Liu Jingquan; Cortie Michael; Ford Michael (Spie-Int Society Optical Engineering, 2005)
    We report on first principles calculations of the tunneling current across n-alkanedithiol molecules (n = 4,6,8,10,12) sandwiched between two Au {111} electrodes. The conductance drops exponentially with increased chain ...
  • Engineering cavity modes in photonic crystal double-heterostructures 
    Mahmoodian Sahand; Dossou Kokou; Poulton Christopher; Mcphedran Ross; Botten Lindsay; De Sterke C (Optical Society of America, 2010)
    We present a new method for designing mode fields of 3D photonic crystal heterostructure cavities. The method is several orders of magnitude faster than existing numerical methods and enables rapid design of heterostructure ...
  • ESEM beam current measuring device based on a planar shotty diode 
    Aubin André-Sébastien; Drouin Dominique; Phillips Matthew (Cambridge University Press, 2002)
  • Exact modelling of the long wavelength properties of the fundamental mode in microstructured optical fibres 
    Botten Lindsay; Wilcox Stuart; De Sterke C; Mcphedran Ross (Optical Society of America, 2005)
    We report a novel, exact technique for modelling defect modes in photonic crystal structures with infinite cladding. Applying this, we establish conclusively that the fundamental mode in an indexguided MOF has no cut off.
  • Extraction of trapped light from luminescent solar concentration 
    Earp Alan; Franklin James; Smith Geoffrey (Australian Institute of Physics, 2005)
    In modem light sources such as Luminescent Solar Concentrators (LSC's) and Light Emitting Diodes (LED's), light is emitted within a light-guiding structure of high refractive index. Some of this light is trapped, and ...
  • Fabrication of double nano-cup assemblies and their anomalous plasmon absorption 
    Liu Jingquan; Cankurtaran Burak; Wuhrer Richard; Cortie Michael (IEEE, 2008)
    Double-cup assemblies of nanoscale gold semi-shells have been synthesized using a combination of thermal evaporation and chemical etching. The optical extinction of these structures peaked at 740 nm, but there was also ...
  • Fano resonances of photonic crystal slabs 
    Byrne Michael; Botten Lindsay; Asatryan Ara; Nicorovici Nicolae; Norton Andrew; Mcphedran Ross; De Sterke C (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    A Bloch mode theory for diffraction of plane waves by planar PC slabs is developed. The theory provides physical insight into the origin of Fano resonances, allowing a simple pole model to be deduced rigorously.
  • Field profiles for spherical conductive nanoparticles and metallic-shell/dielectric-core nano-composites 
    Schelm Stefan; Smith Geoffrey (Spie-Int Society Optical Engineering, 2004)
    Profiles of the electric field strength |E|2/|Eo|2 for spherical metallic shells on a dielectric core are presented both inside the particle and outside. The dependence of the near-field strength and extent on shell ...
  • Formation and dissociation of hydrogen-related defect centres in Mg-doped GaN 
    Gelhausen Olaf; Phillips Matthew; Goldys Ewa; Paskova Tanja; Monemar Bo; Strassburg M; Hoffmann Axel (Materials Research Society, 2004)
    Moderately and heavily Mg-doped GaN were studied by a combination of post-growth annealing processes and electron beam irradiation techniques during cathodoluminescence (CL) to elucidate the chemical origin of the ...
  • General Characteristics of Localisation in Stratified Media with Randon Loss and Gain 
    Botten Lindsay; De Sterke C; Mcphedran Ross; Nicorovici Nicolae; Asatryan Ara; Robinson Peter (Kluwer Academic Publishers, 2001)
    Localization in multi-layer stratified media with gain and loss is considered. The localization length is studied as a function of wavelength over a wide spectral range, and it is demonstrated that, in many cases, the ...
  • Guided Modes in arrays of metallic nanowires 
    Poulton Christopher; Schmidt Markus; Pearce G; Kakarantzas Georgios; Russell P (Optical Society of America, 2007)
  • Heat Loss and Evaporation Rate from an Agitated Water Tank 
    Alonso Martin Hector; Revel Alex; Huynh Ba (AGH University of Science and Technology Press, 2009)
    ABSTRACT. Experiments have been performed to investigate the heat loss and evaporation rate from an open-top tank of heated water that is also agitated vigorously by air bubbling through it. High consumption of electrical ...
  • How reliable are scanning tunneling microscopy measurements of electron transport in molecules? - art. no. 603604 
    Ford Michael; Kirkup Leslie; Gentle Angus; Zareie Hadi; Cortie Michael (Spie-Int Society Optical Engineering, 2005)
    Scanning tunneling microscopy measurements of tunneling through molecules adsorbed on a surface have been simulated using a standard empirical model based upon the Wentzel-Kramer-Brillouin method applied to tunneling through ...
  • Improved Measurement of Three-Dimensional Magnetic Properties of SMC Material 
    Li Yongjian; Yang Qingxin; Wang Youhua; Sun Jingfeng; Zhu Jianguo; Guo Youguang; Lin Zhi Wei (Jack); Xu Wei; Wang Yi (IEEE, 2009)
    An improved three-dimensional (3-D) magnetic property measurement system, which can indirectly measure the magnetic field strength H vector in a cubic sample of soft magnetic composite (SMC) material by controlling the ...
  • The integration of forward light transport and lateral illumination of polymer optical fibre 
    Joseph, E. K; Franklin, J.; Smith, G. B; Deller, C. A (Causal Productions Pty Ltd, 2002)
    Flexible polymer light guides doped with special micro-spheres to combine light leakage and long distance transport are described optically using a simple light distribution model. A constant angular profile of light ...
  • An Intelligent Controller for PEM Fuel Cell Power System Based on Double Closed-loop Control 
    Zhan Yuedong; Zhu Jianguo; Guo Youguang; Rodrigue Alexander (University of Tasmania, 2005)
    This paper presents a double closed-loop controller for a proton exchange membrane fuel cell (PEMFC) power system. which consists of a PEMFC stack, a controller, an AC-DC and DC-AC converter with the function ...