H.H.K. Tang

TL;DR: In this paper, ground-based measurements of the cosmic-ray induced neutron flux and its energy distribution have been made at several locations across the United States using an extended energy Bonner sphere spectrometer.

TL;DR: In this article, experimental data showed that low energy (<2 MeV) proton irradiation can upset exploratory 65 nm node, silicon-on-insulator circuits and suggested that track structures need to be understood and effectively modeled, especially for small, modern devices.

TL;DR: In this paper, the authors developed a unique and comprehensive computer program (SEMM) to calculate the probability of soft failure in integrated circuits due to alpha particles emanating from the chip materials and due to terrestrial cosmic rays.

TL;DR: SEMM-2 is described, a new simulation system for the analysis of radiation-induced single event upsets which builds on the initial SEMM tool and improves the generation of radiation events.

TL;DR: In this paper, the authors present contributions from eleven different groups, each developing and/or applying Monte Carlo-based radiation transport tools to simulate a variety of effects that result from energy transferred to a semiconductor material by a single particle event.