Browsing by Author Betters, Christopher

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Issue DateTitleAuthor(s)Citation
2013Beating the classical limit: A diffraction-limited spectrograph for an arbitrary input beamBetters, Christopher; Bland-Hawthorn, Jonathan (Joss); Leon-Saval, Sergio; Robertson, James (Gordon); Physics; Physics; Physics; PhysicsBeating the classical limit: A diffraction-limited spectrograph for an arbitrary input beam, Optics Express, vol.21, 22, 2013,pp 26103-26112
2012Demonstration and design of a compact diffraction limited spectrographBetters, Christopher; Bland-Hawthorn, Jonathan; Leon-Saval, Sergio; Robertson, James (Gordon); Physics; Physics; Physics; PhysicsDemonstration and design of a compact diffraction limited spectrograph, Proceedings of SPIE - The International Society for Optical Engineering, vol.8446, 2012, pp. 84463H-1-84463H-9
2017Demonstration of an efficient, photonic-based astronomical spectrograph on an 8-m telescopeBetters, Christopher; Norris, Barnaby; Tuthill, Peter; Cvetojevic, N.; Doughty, D; Gross, S; Guyon, Oliver; Jovanovic, Nemanja; Lawrence, Jonathan; Lozi, Julien; Martinache, Frantz; Minowa, Yosuke; Schwab, Christian; Takato, Naruhisa; Physics; Physics; PhysicsDemonstration of an efficient, photonic-based astronomical spectrograph on an 8-m telescope, Optics Express, vol.25, 15, 2017,pp 17753-17766
2010Development of an array-waveguide grating astronomical spectrographBetters, Christopher; Bland-Hawthorn, Jonathan; Ellis, Simon; Leon-Saval, Sergio; Robertson, James (Gordon); Cvetojovic, Nick; Haynes, Roger; Horton, Anthony; Jovanovica, Nemanja; Lawrence, John; Physics; Physics; Physics; Physics; PhysicsDevelopment of an array-waveguide grating astronomical spectrograph, Proceedings of the Frontiers in Optics 2010/Laser Science XXVI Conference, vol.N/A, 2010, pp. 1-2
2017Divide and conquer: An efficient solution to highly multimoded photonic lanterns from multicore fibresBetters, Christopher; Bland-Hawthorn, Jonathan (Joss); Leon-Saval, Sergio Gregorio; Min, Seong-Sik; Salazar Gil, Joel Rafael; Birks, T. A.; Gris-Sanchez, Itandehui; Haynes, Dionne; Haynes, Roger; Lawrence, Josie; Roth, M; Veilleux, Sylvain; Physics; Physics; Physics; Physics; PhysicsDivide and conquer: An efficient solution to highly multimoded photonic lanterns from multicore fibres, Optics Express, vol.25, 15, 2017,pp 17530-17540
2016Efficiently feeding single-mode fiber photonic spectrographs with an extreme adaptive optics system: On-sky characterization and preliminary spectroscopyBetters, Christopher; Cvetojevic, Nick; Norris, Barnaby; Tuthill, Peter; Doughty, D; Gross, Simon; Guyon, Oliver; Jovanovic, Nemanja; Lozi, Julien; Martinache, Frantz; Schwab, Christian; Singh, Garima; Physics; Physics; Physics; PhysicsEfficiently feeding single-mode fiber photonic spectrographs with an extreme adaptive optics system: On-sky characterization and preliminary spectroscopy, Proceedings of SPIE - Ground-Based and Airborne Instrumentation for Astronomy VI, vol.9908, 2016, pp. 99080R-1-99080R-10
2012Engineering i-INSPIRE - a Pico-Satellite from AustraliaBetters, Christopher; Bland-Hawthorn, Jonathan; Cairns, Iver; Fogarty, Lisa; Funamoto, Jiro; Leon-Saval, Sergio; Monger, Anthony; Wu, Xiaofeng; Xiao, Size; Physics; Physics; Physics; Physics; Aerospace Mech & M'tronic Eng; Physics; Physics; Aerospace Mech & M'tronic Eng; Aerospace Mech & M'tronic EngEngineering i-INSPIRE - a Pico-Satellite from Australia, N/A, vol.N/A, 2012, pp. 275-284
2012First starlight spectrum captured using an integrated photonic micro-spectrographBetters, Christopher; Bland-Hawthorn, Jonathan (Joss); Robertson, James (Gordon); Cvetojevic, Nick; Ellis, Simon C.; Jovanovic, Nemanja; Lawrence, John; Physics; Physics; PhysicsFirst starlight spectrum captured using an integrated photonic micro-spectrograph, Astronomy and Astrophysics (A and A), vol.544, N/A, 2012,pp 1-4
2017The GALAH survey: the data reduction pipelineBedding, Timothy; Betters, Christopher; Bland-Hawthorn, Jonathan (Joss); De Silva, Gayandhi; Kos, Janez; Leon-Saval, Sergio Gregorio; Lewis, Geraint; Sharma, Sanjib; Stello, Dennis; Asplund, Martin; Casey, A; Freeman, Kenneth C.; Lin, J; Martell, S; Schlesinger, Katharine; Simpson, Jeffrey D.; Zerjal, M; Zwitter, Tomaz; Physics; Physics; Physics; Physics; Physics; Physics; Physics; Physics; PhysicsThe GALAH survey: the data reduction pipeline, Monthly Notices of the Royal Astronomical Society, vol.464, 2, 2017,pp 1259-1281
2012i-INSPIRE Tube-Satellite Bus DesignBai, Xueliang; Betters, Christopher; Bland-Hawthorn, Jonathan; Cairns, Iver; Fogarty, Lisa; Funamoto, Jiro; Leon-Saval, Sergio; Monger, Anthony; Wu, Xiaofeng; Xiao, Size; Aerospace Mech & M'tronic Eng; Physics; Physics; Physics; Physics; Aerospace Mech & M'tronic Eng; Physics; Physics; Aerospace Mech & M'tronic Eng; Aerospace Mech & M'tronic Engi-INSPIRE Tube-Satellite Bus Design, 11th Australian Space Science Conference Proceedings, vol.216, 2012, pp. 267-273
2012The initial - INtegrated SPectrograph, Imager and Radiation Explorer (i-INSPIRE) - a university satellite projectBetters, Christopher; Bland-Hawthorn, Jonathan; Cairns, Iver; Fogarty, Lisa; Funamoto, Jiro; Leon-Saval, Sergio; Monger, Anthony; Wu, Xiaofeng; Xiao, Size; Physics; Physics; Physics; Physics; Aerospace Mech & M'tronic Eng; Physics; Physics; Aerospace Mech & M'tronic Eng; Aerospace Mech & M'tronic EngThe initial - INtegrated SPectrograph, Imager and Radiation Explorer (i-INSPIRE) - a university satellite project, 11th Australian Space Science Conference Proceedings, vol.N/A, 2012, pp. 249-255
2012Instrumentation of the i-INSPIRE satelliteBetters, Christopher; Bland-Hawthorn, Jonathan; Cairns, Iver; Fogarty, Lisa; Funamoto, Jiro; Leon-Saval, Sergio; Monger, Anthony; Wu, Xiaofeng; Xiao, Size; Physics; Physics; Physics; Physics; Aerospace Mech & M'tronic Eng; Physics; Physics; Aerospace Mech & M'tronic Eng; Aerospace Mech & M'tronic EngInstrumentation of the i-INSPIRE satellite, 11th Australian Space Science Conference Proceedings, vol.N/A, 2012, pp. 257-266
2016Low cost photonic comb for sub-m/s wavelength calibrationBetters, Christopher; Blanc, Thomas; Bland-Hawthorn, Jonathan (Joss); Colless, James; Hermouet, Maxime; Kos, Janez; Leon-Saval, Sergio Gregorio; Physics; Physics; Physics; Physics; Physics; Physics; PhysicsLow cost photonic comb for sub-m/s wavelength calibration, Proceedings of SPIE - The International Society for Optical Engineering, vol.9912, 2016, pp. 1-7
2017Mapping the aberrations of a wide-field spectrograph using a photonic combBetters, Christopher; Bland-Hawthorn, Jonathan (Joss); De Silva, Gayandhi; Kos, Janez; Leon-Saval, Sergio Gregorio; O'Byrne, John; Patterson, Rob; Physics; Physics; Physics; Physics; Physics; PhysicsMapping the aberrations of a wide-field spectrograph using a photonic comb, Optics Express, vol.25, 14, 2017,pp 15614-15623
2012NanoSpec: A diffraction limited micro-spectrograph for pico- and nano-satellitesBetters, Christopher; Bland-Hawthorn, Jonathan; Leon-Saval, Sergio; Physics; Physics; PhysicsNanoSpec: A diffraction limited micro-spectrograph for pico- and nano-satellites, Proceedings of SPIE - The International Society for Optical Engineering, vol.8442, 2012, pp. 84424B-1-84424B-7
2012The Photonic TIGER: A multicore fiber-fed spectrographBetters, Christopher; Bland-Hawthorn, Jonathan; Leon-Saval, Sergio; Physics; Physics; PhysicsThe Photonic TIGER: A multicore fiber-fed spectrograph, Proceedings of SPIE: Modern Technologies in Space and Ground-based Telescopes and Instrumentation II, vol.8450, 2012, pp. 1-8
2014PIMMS ├ęchelle: The next generation of compact diffraction limited spectrographs for arbitrary input beamsBetters, Christopher; Bland-Hawthorn, Jonathan (Joss); Leon-Saval, Sergio Gregorio; Richards, Samuel; Birks, T. A.; Gris-Sanchez, Itandehui; Physics; Physics; Physics; PhysicsPIMMS ├ęchelle: The next generation of compact diffraction limited spectrographs for arbitrary input beams, Proceedings of SPIE Vol. 9147: Ground-Based and Airborne Instrumentation for Astronomy V, vol.9147, 2014, pp. 91471I-1-91471I-9
2016Precision radial velocities with inexpensive compact spectrographsBetters, Christopher; Bland-Hawthorn, Jonathan (Joss); Leon-Saval, Sergio Gregorio; Murray, Alex; Physics; Physics; Physics; PhysicsPrecision radial velocities with inexpensive compact spectrographs, Proceedings of SPIE - Ground-Based and Airborne Instrumentation for Astronomy VI, vol.9908, 2016, pp. 99081B-1-99081B-8