Published February 14, 2003 | Version Published
Book Section - Chapter Open

LRIS imaging spectropolarimeter at the W. M. Keck Observatory

  • 1. ROR icon W.M. Keck Observatory
  • 2. ROR icon California Institute of Technology

Contributors

Abstract

An optical-wavelength polarimetry module has been in use for the past ten years at the W.M. Keck Observatory. The module is used in conjunction with the LRIS imaging spectrograph. It provides either imaging polarimetry or spectropolarimetry across the full wavelength range of the instrument (320-1100 nm). The design, performance, and limitations of the polarimetry module are described, along with a sampling of science results.

Additional Information

© 2003 Society of Photo-Optical Instrumentation Engineers (SPIE). The authors would like to acknowledge the many contributions of J. S. Miller and J. B. Oke to the design of the LRIS polarimetry module, and also H. Petrie, W. Schaal, and J. Cromer to the detailed design and construction. Some of the data presented herein were obtained at the W. M. Keck Observatory, which is operated as a scientific partnership among the California Institute of Technology, the University of California, and the National Aeronautics and Space Administration. The Observatory was made possible by the generous financial support of the W. M. Keck Foundation.

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Identifiers

Eprint ID
91838
Resolver ID
CaltechAUTHORS:20181213-143635374

Funding

W. M. Keck Foundation

Dates

Created
2018-12-13
Created from EPrint's datestamp field
Updated
2021-11-16
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Caltech Custom Metadata

Series Name
Proceedings of SPIE
Series Volume or Issue Number
4843