IEEE - Institute of Electrical and Electronics Engineers, Inc. - High precision calibration of spectrographs in astronomy

2010 Conference on Lasers and Electro-Optics (CLEO)

Author(s): T Wilken ; T W Hansch ; Th Udem ; T Steinmetz ; R Holzwarth ; A Manescau ; G Lo Curto ; L Pasquini ; C Lovis
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2010
Conference Location: San Jose, CA, USA
Conference Date: 16 May 2010
Page(s): 1 - 2
ISBN (CD): 978-1-55752-890-2
DOI: 10.1364/CLEO.2010.CMHH3
Regular:

An Yb-fiber frequency comb was developed and employed to calibrate an astronomical spectrograph. The repeatability was photon noise limited at 300 kHz. Absolute accuracy was improved by a factor... View More

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