检索结果-南通市图书馆

Space-and time-resolved diagnostics of the ENEA EUV discharge-produced-plasma source used for metrology and other applications

引用

High Power Laser Science and Engineering 2015年第4期3卷 19-24页

作者： S.Bollanti P.di Lazzaro F.Flora L.Mezi d.murra A.Torre ENEA FSN-Fusion Physics Division-Radiation Sources Antennas and Diagnostics Laboratory

A discharge-produced-plasma(dPP) source emitting in the extreme ultraviolet(EUV) spectral region is running at the ENEA Frascati Research Centre. The plasma is generated in low-pressure xenon gas and efficiently emits 100-ns duration radiation pulses in the 10–20-nm wavelength range, with an energy of 20 m J/shot/sr at a 10-Hz repetition rate. The complex discharge evolution is constantly examined and controlled with electrical measurements, while a nsgated CCd camera allowed observation of the discharge development in the visible, detection of time-resolved plasmacolumn pinching, and optimization of the pre-ionization timing. Accurately calibrated Zr-filtered PIN diodes are used to monitor the temporal behaviour and energy emission of the EUV pulses, while the calibration of a dosimetric film allows quantitative imaging of the emitted radiation. This comprehensive plasma diagnostics has demonstrated its effectiveness in suitably adjusting the source configuration for several applications, such as exposures of photonic materials and innovative photoresists.

关键词： discharge produced plasma EUV extreme ultraviolet plasma diagnostics xenon plasma

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

QUANTITATIVE EVALUATION OF RETINAL TUMOR VOLUME IN MOUSE MOdEL OF RETINOBLASTOMA BY USING ULTRA HIGH-RESOLUTION OPTICAL COHERENCE TOMOGRAPHY

引用

Journal of Innovative Optical Health Sciences 2008年第1期1卷 17-28页

作者： MARCO RUGGERI HASSAN WEHBE GAVRIIL TSECHPENAKIS SHULIANG JIAO MARIA ELENA JOCKOVICH COLLEEN CEBULLA ELEUT HERNANdEZ TIMOTHY G.murra CARMEN A.PULIAFITO Bascom Palmer Eye Institute University of Miami Miller School of Medicine 1638 NW 10th Ave.Miami FL 33136USA Electrical and Computer Engineering department University of Miami 1251 Memorial Dr Coral GablesFL 33124USA

An ultra high resolution spectral-domain optical coherence tomography(Sd-OCT)together with an advanced animal restraint and positioning system was built for noninvasive non-contact in vivo three-dimensional imaging of rodent models of ocular *** animal positioning system allowed the operator to rapidly locate and switch the areas of interest on the *** function together with the capability of precise spatial registration provided by the generated OCT fundus image allows the system to locate and compare the same lesion(retinal tumor in the current study)at different time point throughout the entire course of the disease *** algorithm for fully automatic segmentation of the tumor boundaries and calculation of tumor volume was *** system and algorithm were successfully applied to monitoring retinal tumor growth quantitatively over time in the LHBETATAG mouse model of retinoblastoma.

关键词： 3d imaging retina mouse models optical coherence tomography image segmentation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：