Calibration of an astronomical spectrograph using a 25 GHz laser frequency comb

G. Ycas, S. Diddams, F. Quinlan, S. Osterman, C. Bender, Suvrath Mahadevan, L. Ramsey, S. Redman, R. Terrien

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

A 25 GHz frequency comb for calibration of astronomical spectrographs in the 1.4-1.65 m region is demonstrated with the R50,000 λ/Δ λ Pathfinder spectrograph at the Hobby-Eberly telescope.

Original languageEnglish (US)
Title of host publication2011 Conference on Lasers and Electro-Optics
Subtitle of host publicationLaser Science to Photonic Applications, CLEO 2011
StatePublished - Sep 1 2011
Event2011 Conference on Lasers and Electro-Optics, CLEO 2011 - Baltimore, MD, United States
Duration: May 1 2011May 6 2011

Publication series

Name2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011

Other

Other2011 Conference on Lasers and Electro-Optics, CLEO 2011
CountryUnited States
CityBaltimore, MD
Period5/1/115/6/11

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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    Ycas, G., Diddams, S., Quinlan, F., Osterman, S., Bender, C., Mahadevan, S., Ramsey, L., Redman, S., & Terrien, R. (2011). Calibration of an astronomical spectrograph using a 25 GHz laser frequency comb. In 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011 [5950792] (2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011).