id author title date pages extension mime words sentence flesch summary cache txt br86b279642 Ze Zhang Sb-Heterostructure Backward Diodes for Direct Detection and Passive Millimeter-Wave Imaging 2011 .txt text/plain 318 12 29 To enhance detector sensitivity, structures with a p-type sheet doping plane in the cathode and an increased anode Al mole fraction of 12% have been studied and resulted in record high curvature, high sensitivity and low noise. This work presents further improvements in detector performance as a result of optimized heterostructure and device design. cache/br86b279642.txt txt/br86b279642.txt