【摘 要】
：
At space,large dose gamma and proton irradiation produce interface states and trapped charges in the device’s gate oxide[1].Interface states and trapped charge
【出 处】
：
IMP & HIRFL Annual Report
论文部分内容阅读
At space,large dose gamma and proton irradiation produce interface states and trapped charges in the device’s gate oxide[1].Interface states and trapped charges will alter the electrical characters of the device,such as the threshold-voltage shifts,leakage current increase and so on.Those phenomena are commonly referred to as total ionizing dose(TID)effects.On the other hand,heavy ion irradiation mainly produces single event effects(SEE)through direct ionization on devices.For exam-
At space, large dose gamma and proton irradiation produce interface states and trapped charges in the device’s gate oxide [1]. Interface states and trapped charges will alter the electrical characters of the device, such as the threshold-voltage shifts, leakage current increase and so on.Those phenomena are commonly referred to as total ionizing dose (TID) effects. On the other hand, heavy ion irradiation that produces single event effects (SEE) through direct ionization on devices. For exam-
其他文献
本文主要研究了20世纪80年代世界银行对华贷款对中国可持续发展的影响。利用世行贷款对经济发展的内生关系及相互作用,构建一个开放经济条件下,产出、投资、国际贸易和国际收
The optical model potential(OMP)is one of basic elements in the study of nuclear reactions.It is well known that the OMPs are closely related to the internal st
The CYCIAE-100 cyclotron developed by the BRIF project group had finished installation of its main equipments and parts in 2012.The field mapping of the main ma
A nuclear astrophysics experiment was performed at CRIB(CNS low-energy Radioactive-Ion Beam separator)on Mar.2011.The goal of this experiment is to study the re
This neutron spectrometer can be used to measure neutron spectrum and neutron equivalent dosimetry.The range of neutron spectrum is thermal-20 MeV,and the range
针对固体核燃料溶解过程中固液共存物料非均匀的特点,在现有铀溶液临界实验装置(YSR)基础上,使用MONK程序进行堆芯物理计算,设计了满足非均匀临界实验要求的实验装置,如图1所
铣齿机是一种高速强力切削机床,它的生产效率是滚插机床8-10倍,是加工大模数齿轮头道工序最理想的设备,近几年国内不少厂家参照国外技术开发生产,给国内不少企业齿型加工提高
As the last batch of solidification barrels arriving at the repository on May 5th,2013,the outward transport disposal stage I of radioactive cement solidificati
一、青少年篮球运动员体能训练的内涵及构成20世纪80年代中后期,在体育科技文献和报刊上经常会看到体能一词。近几年由于国内篮球水平发展迅速,联赛水平的提高,比赛的激烈程
The beam line of the ISOL system passes through the shielding wall and connects the HI-13 tandem accelerator.Neutron produced by tandem accelerator will affect