Integrated heterodyne array receivers for submillimeter astronomy

C. K. Walker, C. E. Groppi, C. Drouet D'Aubigny, C. Kulesa, A. Hedden, D. Prober, I. Siddiqi, J. Kooi, G. Chen, A. W. Lichtenberger

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

7 Scopus citations


The advent of large format (∼100 pixels) spectroscopic imaging cameras at submillimeter wavelength would fundamentally change the way in which astronomy is performed in this important wavelength regime. While the possibility of such instruments has been discussed for more than two decades, only recently have advances in mixer technology, device fabrication, micromachining, digital signal processing, and telescope design made the construction of such an instrument possible and economical. In our paper, we will present the design concept for a 10×10 heterodyne camera.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsT.G. Phillips, J. Zmuidzinas
Number of pages6
StatePublished - 2002
Externally publishedYes
EventMillimeter and Submillimeter Detectors for Astronomy - Waikaloa, HI, United States
Duration: Aug 25 2002Aug 28 2002


OtherMillimeter and Submillimeter Detectors for Astronomy
Country/TerritoryUnited States
CityWaikaloa, HI


  • SIS heterodyne array receiver submillimeter molecular spectroscopy

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics


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