ALES: Overview and upgrades

Andrew J. Skemer, Philip Hinz, Jordan Stone, Michael Skrutskie, Charles E. Woodward, Jarron Leisenring, Zackery Briesemeister

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

2 Scopus citations

Abstract

The Arizona Lenslets for Exoplanet Spectroscopy (ALES) is the world's first AO-fed thermal infrared integral field spectrograph, mounted inside the Large Binocular Telescope Interferometer (LBTI) on the LBT. An initial mode of ALES allows 3-4 μm spectra at R 20 with 0.026" spaxels over a 1"x1" field-of-view. We are in the process of upgrading ALES with additional wavelength ranges, spectral resolutions, and plate scales allowing a broad suite of science that takes advantage of ALES's unique ability to work at wavelengths >2 microns, and at the diffraction limit of the LBT's full 23.8 meter aperture.

Original languageEnglish (US)
Title of host publicationGround-based and Airborne Instrumentation for Astronomy VII
EditorsLuc Simard, Luc Simard, Christopher J. Evans, Hideki Takami
PublisherSPIE
ISBN (Print)9781510619579
DOIs
StatePublished - Jan 1 2018
EventGround-based and Airborne Instrumentation for Astronomy VII 2018 - Austin, United States
Duration: Jun 10 2018Jun 14 2018

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10702
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Other

OtherGround-based and Airborne Instrumentation for Astronomy VII 2018
CountryUnited States
CityAustin
Period6/10/186/14/18

Keywords

  • Adaptive optics
  • exoplanet imaging
  • exoplanet instrumentation
  • integral field spectroscopy

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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  • Cite this

    Skemer, A. J., Hinz, P., Stone, J., Skrutskie, M., Woodward, C. E., Leisenring, J., & Briesemeister, Z. (2018). ALES: Overview and upgrades. In L. Simard, L. Simard, C. J. Evans, & H. Takami (Eds.), Ground-based and Airborne Instrumentation for Astronomy VII [107020C] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10702). SPIE. https://doi.org/10.1117/12.2314091