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  • High bandwidth secondary electron detection in variable pressure scanning electron microscopy using a Frisch grid 
    Morgan Scott; Phillips Matthew (IOP Publishing Ltd, 2008)
    The bandwidth and contrast of secondary electron ( SE) images obtained using variable pressure scanning electron microscopy are enhanced when a grounded Frisch grid is placed between the SE detecting anode and the negatively ...
  • Highly accurate modelling of generalised defect modes in photonic crystals using the fictitious source superposition method 
    Dossou Kokou; Botten Lindsay; Wilcox Stuart; Mcphedran Ross; De Sterke C; Nicorovici Nicolae; Asatryan Ara (International Journal of microwave and optical Technology, 2006)
    We present an exact theory for modelling the modes of two-dimensional photonic crystals with a truly infinite cladding. It builds on our previous implementation of the fictitious source superposition method for simple ...
  • Highly efficient wide-angle transmission into uniform rod-type photonic crystals 
    De Sterke C; Mcphedran Ross; White Tom; Botten Lindsay (American Institute of Physics, 2005)
    We report on very high coupling efficiencies into rod-type photonic crystal (PC) slabs with unmodified interfaces. Three-dimensional finite difference time domain simulations show that reflected powers of less than 1.5% ...
  • High Temperature Transformations Of The Au(7)Cu(5)Al(4) Shape-Memory Alloy 
    Cortie Michael; Kealley Catherine; Bhatia Vijay; Thorogood Gj; Elcombe Margaret; Avdeev M (Elsevier Science Sa, 2011)
    The beta-phase of Au(7)Cu(5)Al(4) undergoes a reversible shape-memory phase transformation, however there has been some uncertainty regarding the crystal structure or structures of the parent phase. Here we show that, under ...
  • Hinfinity control of active vehicle suspensions with actuator time delay 
    Du Haiping; Zhang Nong (Academic Press, 2007)
    The paper deals with the H1 control problem for active vehicle suspension systems with actuator time delay. The time delay for the actuator is assumed as uncertain time-invariant but has a known constant bound. By suitably ...
  • The HIPASS catalogue - I. Data presentation 
    Mader, S.; Kilborn, V. A.; Koribalski, B. S.; Minchin, R. F.; Bhathal, R.; Oosterloo, T.; Marquarding, M.; Wenster, R. L.; de Blok, W. J.; Disney, M. J.; Freeman, K. C.; Ekers, R. D.; Henning, P. A.; Drinkwater, M. J.; Sadler, E. M.; Price, R. M.; Zwaan, M. A.; Putman, M. E.; Barnes, D. G.; Garcia, D. A.; Ryan-Weber, E.; Staveley-Smith, L.; Stootman, F.; O'Brien, J.; Kesteven, M. J.; Knezek, P. M.; Howlett, M.; Pierce, M. J.; Waugh, M.; Jerjen, H.; Stevens, J.; Ryder, S. D.; Meyer, M. J.; Gibson, B. K.; Harnett, J. I.; Wright, A. E.; Stewart, I. M. (Blackwell Publishing, 2004)
    The HI Parkes All-Sky Survey (HIPASS) catalogue forms the largest uniform catalogue of HI sources compiled to date, with 4315 sources identified purely by theirHI content. The catalogue data comprise the southern region ...
  • The HIPASS catalogue - II. Completeness, reliability and parameter accuracy 
    Pierce, M. J.; Disney, M. J.; Oosterloo, T.; Putman, M. E.; Gibson, B. K.; Ryder, S. D.; Price, R. M.; Wenster, R. L.; Harnett, J. I.; Henning, P. A.; Jerjen, H.; Howlett, M.; Mader, S.; Barnes, D. G.; Stootman, F.; Sadler, E. M.; Meyer, M. J.; Stevens, J.; Bhathal, R.; Kesteven, M. J. Kilborn, V. A.; Drinkwater, M. J.; Staveley-Smith, L.; Wright, A. E.; Ryan-Weber, E.; Minchin, R. F.; O'Brien, J.; de Blok, W. J.; Garcia, D. A.; Freeman, K. C.; Marquarding, M.; Ekers, R. D.; Stewart, I. M.; Zwaan, M. A.; Knezek, P. M.; Koribalski, B. S.; Waugh, M. (Blackwell Publishing, 2004)
    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 ...
  • The HIPASS catalogue - III. Optical counterparts and isolated dark galaxies 
    Doyle, M. T.; Drinkwater, M. J.; Rohde, D. J.; Pimbblet, K. A.; Read, M.; Meyer, M. J.; Zwaan, M. A.; Ryan-weber, E.; Stevens, J.; Koribalski, B. S.; Webster, R. L.; Staveley-Smith, L.; Barnes, D. G.; Howlett, M.; Kilborn, V. A.; Waugh, M.; Pierce, M. J.; Bhathal, R.; de Blok, W. J.; Disney, M. J.; Ekers, R. D.; Freeman, K. C.; Garcia, D. A.; Gibson, B. K.; Harnett, J. I.; Henning, P. A.; Jerjen, H.; Kesteven, M. J.; Knezek, P. M.; Mader, S.; Marquarding, M.; Minchin, R. F.; O'Brien, J.; Oosterloo, T.; Price, R. M.; Putman, M. E.; Ryder, S. D.; Sadler, E. M.; Stewart, I. M.; Stootman, F.; Wright, A. E. (Blackwell Publishing, 2005)
    We present the largest catalogue to date of optical counterparts for HI radio-selected galaxies, HOPCAT. Of the 4315 HI radio-detected sources from the HI Parkes All Sky Survey (HIPASS) catalogue, we find optical ...
  • Hollow CoFe(2)O(4) nanospheres as a high capacity anode material for lithium ion batteries 
    Wang Ying; Su Dawei; Ung Alison; Ahn Jung-Ho; Wang Guoxiu (IOP PUBLISHING LTD,, 2012)
    Hollow structured CoFe(2)O(4) nanospheres were synthesized by a hydrothermal method. The uniform hollow nanosphere architecture of the as-prepared CoFe(2)O(4) has been confirmed by field emission scanning electron microscopy ...
  • Homogenized LorentzDrude optical response in highly nanoporous conducting gold layers produced by dealloying 
    Smith Geoffrey; Maaroof Abbas; Gentle Angus (Elsevier Science Bv, 2007)
  • 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 ...
  • Ideal bend contour trajectories for singlemode operation of lowloss overmoded waveguides 
    Koos Christian; Poulton Christopher; Zimmerman L; Jacome L; Leuthold Juerg; Freude Wolfgang (IEEE Publications, 2007)
    Bend designs for single-mode operation of low-loss overmoded waveguides are presented. A class of contour trajectories for minimum radiation loss is derived analytically, and numerical optimization is used to find ideal ...
  • Identification of bound exciton complexes in ZnO 
    Strassburg M; Rodina A; Dworzak M; Haboeck Ute; Krestnikov Igor; Hoffmann Axel; Gelhausen Olaf; Phillips Matthew; Alves Helder; Zeuner Arndt; Hofmann Detlev; Meyer Bruno (Wiley-VCH Verlag GmbH, 2004)
    An identification of shallow bound exciton centers in ZnO is presented based on magneto-optical measurements and diffusion experiments. The thermalization behavior of the Zeeman split components confirms that the I4, I6, ...
  • Image Deblur in Gradient Domain 
    Chen Xiaogang; Yang Jie; Wu Qiang (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 ...
  • Image Fidelity for Single- and Multi-Layer Silver Superlenses 
    Moore Ciaran; Arnold Matthew; Bones Philip; Blaikie Richard (Optical Society of America, 2008)
  • Image registration techniques in nuclear medicine imaging 
    Hutton Brian; Braun Michael; Slomka P (Springer, 2006)
  • Imaging Deep Trap Distributions By Low Vacuum Scanning Electron Microscopy 
    Toth Milos; Knowles William; Phillips Matthew (American Institute of Physics, 2007)
  • Imaging Fundamental Electronic Excitations at High Spatial Resolution Using Scanning Cathodoluminescence Microscopy 
    Phillips Matthew; Drouin Dominique; Moody Steven; Ton-That Cuong (Cambridge University Press, 2009)
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  • Impedance of square and triangular lattice photonic crystals 
    Lawrence Felix; Botten Lindsay; Dossou Kokou; De Sterke C; Mcphedran Ross (American Physical Society, 2009)
    We give a rigorous semianalytical definition of impedance for square and triangular (hexagonal) lattice two-dimensional photonic crystals (PCs). Our impedance is a small matrix, derived from transfer matrices, which stores ...
  • Implementation of a Z-matrix approach within the SIESTA periodic boundary conditions code and its application to surface adsorption 
    Hoft Rainer; Gale Julian; Ford Michael (Taylor & Francis, 2006)
    We implement a flexible Z-matrix approach in the density functional theory (DFT) periodic boundary conditions code, SIESTA. This allows a mixture of Z-matrix and Cartesian coordinates to be used for geometry specification ...