254 citations · 693 across the 19 of their papers we have counts for
8 papers · 1 filter
Observations of the pulsation of the Cepheid l Car with the Sydney University Stellar Interferometer
J. Davis, A. P. Jacob, J. G. Robertson +4
Observations of the southern Cepheid l Car to yield the mean angular diameter and angular pulsation amplitude have been made with the Sydney University Stellar Interferometer (SUSI…
The radius and other fundamental parameters of the F9 V star beta Virginis
J. R. North, J. Davis, J. G. Robertson +10
We have used the Sydney University Stellar Interferometer (SUSI) to measure the angular diameter of the F9 V star beta Virginis. After correcting for limb darkening and combining w…
Getting Lucky with Adaptive Optics: Fast AO Image Selection in the Visible with a Large Telescope
N. M. Law, C. D. Mackay, R. G. Dekany +6
We describe the results from a new instrument which combines Lucky Imaging and Adaptive Optics to give the first routine direct diffraction-limited imaging in the visible on a 5m t…
The fundamental parameters of the roAp star alpha Circini
H. Bruntt, J. R. North, M. Cunha +12
We have used the Sydney University Stellar Interferometer (SUSI) to measure the angular diameter of alpha Cir. This is the first detailed interferometric study of a rapidly oscilla…
Orbital Solution & Fundamental Parameters of sigma Scorpii
J. R. North, J. Davis, P. G. Tuthill +2
The first orbital solution for the spectroscopic pair in the multiple star system sigma Scorpii, determined from measurements with the Sydney University Stellar Interferometer (SUS…
Volume Phase Holographic Gratings: Polarization Properties and Diffraction Efficiency
I. K. Baldry, J. Bland-Hawthorn, J. G. Robertson
We discuss the polarization properties and first-order diffraction efficiencies of volume phase holographic (VPH) transmission gratings, which can be exploited to improve the throu…