68 citations · 150 across the 7 of their papers we have counts for
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Pyxis: A ground-based demonstrator for formation-flying optical interferometry
Jonah T. Hansen, Samuel Wade, Michael J. Ireland +6
In the past few years, there has been a resurgence in studies towards space-based optical/infrared interferometry, particularly with the vision to use the technique to discover and…
High-angular resolution and high-contrast VLTI observations from Y to L band with the Asgard instrumental suite
Marc-Antoine Martinod, Denis Defrère, Michael Ireland +17
The Very Large Telescope Interferometer is one of the most proficient observatories in the world for high angular resolution. Since its first observations, it has hosted several in…
Interferometric Beam Combination with a Triangular Tricoupler Photonic Chip
Jonah T. Hansen, Michael J. Ireland, Andrew Ross-Adams +4
Beam combiners are important components of an optical/infrared astrophysical interferometer, with many variants as to how to optimally combine two or more beams of light to fringe-…
First on-sky demonstration of an integrated-photonic nulling-interferometer: The GLINT instrument
Barnaby R. M. Norris, Nick Cvetojevic, Tiphaine Lagadec +10
The characterisation of exoplanets is critical to understanding planet diversity and formation, their atmospheric composition and the potential for life. This endeavour is greatly…
Long-baseline optical intensity interferometry: Laboratory demonstration of diffraction-limited imaging
Dainis Dravins, Tiphaine Lagadec, Paul D. Nuñez
A long-held vision has been to realize diffraction-limited optical aperture synthesis over kilometer baselines. This will enable imaging of stellar surfaces and their environments,…
Optical aperture synthesis with electronically connected telescopes
Dainis Dravins, Tiphaine Lagadec, Paul D. Nuñez
Highest resolution imaging in astronomy is achieved by interferometry, connecting telescopes over increasingly longer distances, and at successively shorter wavelengths. Here, we p…
Stellar intensity interferometry over kilometer baselines: Laboratory simulation of observations with the Cherenkov Telescope Array
Dainis Dravins, Tiphaine Lagadec
A long-held astronomical vision is to realize diffraction-limited optical aperture synthesis over kilometer baselines. This will enable imaging of stellar surfaces and their enviro…