FISICA: the Florida imager slicer for infrared cosmology and astrophysics

Astronomy and Astrophysics – Astronomy

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Scientific paper

We report on the design, fabrication, and on-sky performance of the Florida Image Slicer for Infrared Cosmology and Astrophysics (FISICA) - a fully-cryogenic all-reflective image-slicing integral field unit for the FLAMINGOS near-infrared spectrograph. Designed to accept input beams near f/15, FISICA with FLAMINGOS provides R~1300 spectra over a 16x33-arcsec field-of-view on the Cassegrain f/15 focus of the KPNO 4-meter telescope, or a 6x12-arcsec field-of-view on the Nasmyth or Bent Cassegrain foci of the Gran Telescopio Canarias 10.4-meter telescope. FISICA accomplishes this using three sets of "monolithic" powered mirror arrays, each with 22 mirrored surfaces cut into a single piece of aluminum. We review the optical and opto-mechanical design and fabrication of FISICA, as well as laboratory test results for FISICA integrated with the FLAMINGOS instrument. Finally, we present performance results from observations with FISICA at the KPNO 4-m telescope and comparisons of FISICA performance to other available IFUs on 4-m to 8-m-class telescopes.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

FISICA: the Florida imager slicer for infrared cosmology and astrophysics does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with FISICA: the Florida imager slicer for infrared cosmology and astrophysics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and FISICA: the Florida imager slicer for infrared cosmology and astrophysics will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1624444

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.