Hot Electron Bolometer Development for a Submillimeter Heterodyne Array Camera
arXiv:cond-mat/0606494 · doi:10.1109/TASC.2007.898195
Abstract
We are developing Nb diffusion-cooled Hot Electron Bolometers (HEBs) for a large-format array submillimeter camera. We have fabricated Nb HEBs using a new angle deposition process. We have characterized these devices using heterodyne mixing at 20 GHz. We also report on optimizations in the fabrication process that improve device performance.
arXiv comment2005 International Symposium on Space Terahertz Technology