Current Research Projects

MBI: The Millimeter Wave Bolometric Interferometer	Systematic errors in CMB power spectra
QUBIC: Q and U Bolometric Interferometer for Cosmology	The Cylinder Radio Wave Telescope and 21 cm Tomography
WSTAR	THM: A Transition-Edge Hot-Electron Microbolometer
Giant Microwave Window	Big Bang Blackbody Simulator
Stereolithographed Microwave Components	Beam Pattern Measurements

Completed Projects

• COMPASS
  The first CMB polarization telescope optimized specifically for CMB polarization measurements at small angular scales
• POLAR
  A telescope optimized specifically for CMB polarization at large angular scales
• TopHat
  and MSAM II
  
• Neutron Calorimeter
  for precision measurements of the energy spectrum of neutrons
• Miniature Adiabatic Demagnetization Refrigerator