3.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- The Dodd-Walls Centre for Photonic and Quantum TechnologiesNZ255 papers
- The University of QueenslandAU54 papers
- University of OxfordGB27 papers
- Centre National de la Recherche ScientifiqueFR25 papers
- MacDiarmid Institute for Advanced Materials and NanotechnologyNZ24 papers
- Australian National UniversityAU23 papers
- California Institute of TechnologyUS21 papers
- University of WollongongAU19 papers
- ARC Centre of Excellence for Engineered Quantum SystemsAU18 papers
- University of ArizonaUS18 papers
- University of AucklandNZ18 papers
- University of California, BerkeleyUS17 papers
30 papers · 1 filter
Photon echo without a free induction decay in a double-Lambda system
Sarah E. Beavan, Patrick M. Ledingham, Jevon J. Longdell +1
We have characterized a novel photon-echo pulse sequence for a double- type energy level system where the input and rephasing transitions are different to the applied -pulses…
Dynamical Hartree-Fock-Bogoliubov Theory of Vortices in Bose-Einstein Condensates at Finite Temperature
B. G. Wild, D. A. W. Hutchinson
We present a method utilizing the continuity equation for the condensate density to make predictions of the precessional frequency of single off-axis vortices and of vortex arrays…
Thermally induced coherence in a Mott insulator of bosonic atoms
E. Toth, P. B. Blakie
Conventional wisdom is that increasing temperature causes quantum coherence to decrease. Using finite temperature perturbation theory and exact calculations for the strongly correl…
Transformation Optics in Nonvacuum Initial Dielectric Media
Robert T. Thompson
Previous formulations of transformation optics have generally been restricted to transformations from relatively simple initial media, such as the vacuum, because of limitations du…
Counting atoms in a deep optical microtrap
Matthew McGovern, Andrew Hilliard, Tzahi Grünzweig +1
We demonstrate a method to count small numbers of atoms held in a deep, microscopic optical dipole trap by collecting fluorescence from atoms exposed to a standing wave of light th…
Second-order hyperbolic Fuchsian systems and applications
Florian Beyer, Philippe G. LeFloch
We introduce a new class of singular partial differential equations, referred to as the second-order hyperbolic Fuchsian systems, and we investigate the associated initial value pr…
Self-testing graph states
Matthew McKague
We give a construction for a self-test for any connected graph state. In other words, for each connected graph state we give a set of non-local correlations that can only be achiev…
Dielectric Analog Space-Times
Robert T. Thompson, Jörg Frauendiener
We generalize the notion of a dielectric analog Schwarzschild black hole model to analog models of arbitrary space-times; in particular, the approach is not restricted to static sp…
Full Open Population Capture-Recapture Models with Individual Covariates
Matthew R. Schofield, Richard J. Barker
Traditional analyses of capture-recapture data are based on likelihood functions that explicitly integrate out all missing data. We use a complete data likelihood (CDL) to show how…
Effect of scattering lengths on the dynamics of a two-component Bose-Einstein condensate
Gábor Csire. Dániel Schumayer, Barnabás Apagyi
We examine the effect of the intra- and interspecies scattering lengths on the dynamics of a two-component Bose-Einstein condensate, particularly focusing on the existence and stab…
Aesthetics and Astronomy: Studying the public's perception and understanding of non-traditional imagery from space
Lisa F. Smith, Jeffrey K. Smith, Kimberly K. Arcand +3
Some 400 years after Galileo, modern telescopes have enabled humanity to "see" what the natural eye cannot. Astronomical images today contain information about incredibly large obj…
Hierarchical Modeling of Abundance in Closed Population Capture-Recapture Models Under Heterogeneity
Matthew R. Schofield, Richard J. Barker
Hierarchical modeling of abundance in space or time using closed-population mark-recapture under heterogeneity (model M) presents two challenges: (i) finding a flexible likel…
The link between segregation and phylogenetic diversity
David Bryant, Steffen Klaere
We derive an invertible transform linking two widely used measures of species diversity: phylogenetic diversity and the expected proportions of segregating (non-constant) sites. We…
Hybrid optical and electronic laser locking using spectral hole burning
Warrick G. Farr, Jian Wei Tay, Patrick M. Ledingham +2
We report on a narrow linewidth laser diode system that is stabilized using both optical and electronic feedback to a spectral hole in cryogenic Tm:YAG. The laser system exhibits v…
On the inverse image of pattern classes under bubble sort
Michael H. Albert, M. D. Atkinson, Mathilde Bouvel +2
Let B be the operation of re-ordering a sequence by one pass of bubble sort. We completely answer the question of when the inverse image of a principal pattern class under B is a p…
Young classes of permutations
Michael Albert
We characterise those classes of permutations having the property that for every tableau shape either every permutation of that shape or no permutation of that shape belongs to the…
Thermodynamics and coherence of a trapped dipolar Fermi gas
D. Baillie, P. B. Blakie
We develop a meanfield treatment of a polarized trapped Fermi gas with dipole-dipole interactions. Our approach is based on self-consistent semiclassical Hartree-Fock theory that a…
Subclasses of the separable permutations
Michael H. Albert, M. D. Atkinson, Vincent Vatter
We prove that all subclasses of the separable permutations not containing Av(231) or a symmetry of this class have rational generating functions. Our principal tools are partial we…
Coherent optical ultrasound detection with rare-earth ion dopants
Jian Wei Tay, Patrick Ledingham, Jevon Longdell
We describe theoretical and experimental demonstration for optical detection of ultrasound using a spectral hole engraved in cryogenically cooled rare-earth ion doped solids. Our m…
Very long optical path-length from a compact multi-pass cell
Dipankar Das, Andrew C. Wilson
The multiple-pass optical cell is an important tool for laser absorption spectroscopy and its many applications. For most practical applications, such as trace-gas detection, a com…
Strength of convergence in the orbit space of a groupoid
Robert Hazlewood, Astrid an Huef
Let G be a second-countable locally-compact Hausdorff groupoid with a Haar system, and let {x_n} be a sequence in the unit space of G. We show that the notions of strength of conve…
Quantitative study of two- and three-dimensional strong localization of matter waves by atomic scatterers
Mauro Antezza, Yvan Castin, David Hutchinson
We study the strong localization of atomic matter waves in a disordered potential created by atoms pinned at the nodes of a lattice, for both three-dimensional (3D) and two-dimensi…
Generalized Transformation Optics of Linear Materials
Robert T. Thompson, Steven A. Cummer, Jörg Frauendiener
We continue the development of a manifestly 4-dimensional, completely covariant, approach to transformation optics in linear dielectric materials begun in a previous paper. This ap…
A Completely Covariant Approach to Transformation Optics
Robert T. Thompson, Steven A. Cummer, Jörg Frauendiener
We show that the Plebanski based approach to transformation optics overlooks some subtleties in the electrodynamics of moving dielectrics that restricts its applicability to a cert…