SUSI: recent technology and science

Peter G. Tuthill; John Davis; Michael Ireland; Julian North; John O'Byrne; J. Gordon Robertson; William J. Tango

doi:10.1117/12.549483

SUSI

recent technology and science

Peter G. Tuthill^*, John Davis, Michael Ireland, Julian North, John O'Byrne, J. Gordon Robertson, William J. Tango

^*Corresponding author for this work

Research output: Contribution to journal › Article

5 Citations (Scopus)

Abstract

The Sydney University Stellar Interferometer (SUSI) is a long-baseline optical interferometer operating at an observatory near Narrabri in Australia. SUSI features a 640m long North-South array with 11 fixed siderostat stations. New science from the Blue (400-500 nm) and from the recently commissioned Red (500-950nm) fringe detectors will be presented. Recent technological developments, mainly associated with the new Red detection system, encompassing wavefront correction, fringe encoding, wavelength switching and data analysis strategies, are described.

Original language	English
Article number	57
Pages (from-to)	499-505
Number of pages	7
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5491
Issue number	PART 1
DOIs	https://doi.org/10.1117/12.549483
Publication status	Published - 2004
Externally published	Yes

Keywords

Stellar interferometry

Access to Document

10.1117/12.549483

Link to publication in Scopus

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AU - North, Julian

AU - O'Byrne, John

AU - Robertson, J. Gordon

AU - Tango, William J.

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