Siegel der Universität

Universität zu Köln
Mathematisch-Naturwissenschaftliche Fakultät
Fachgruppe Physik

I. Physikalisches Institut


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SubMillimeter and Terahertz Receivers

Kölner Observatorium für SubMillimeter Astronomie

  Publications Publications
CHAI CCAT Heterodyne Array Instrument (CHAI)
for the upcoming CCAT-Prime telescope for millimeter and submillimeter observations
  Staff Staff
GREAT/SOFIA German Receiver for Astronomy at Terahertz Frequencies (GREAT, upGREAT)
for the Stratospheric Observatory For Infrared Astronomy (SOFIA)
  Job opportunities Jobs
SMART SubMillimeter Array Receiver for Two Frequencies (SMART)
Kölner Observatorium für SubMillimeter Astronomie
  Collaborations Links

Component Development Examples

Patch array antenna coupled Quantum Cascade Lasers (QCLs)
Extracting high quality optical beams from Terahertz-QCLs
Beam Scanner
A compact internal beam measurement unit for GREAT
Fourier Gratings
An elegant LO beam multiplexer for array receivers
Compact Heterodyn Array Receiver Module