检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

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

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

151 篇 会议
3 篇 期刊文献

馆藏范围

154 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

150 篇 理学
- 148 篇 物理学
- 20 篇 数学
- 2 篇 化学
- 2 篇 地球物理学
- 2 篇 生物学
- 1 篇 天文学
- 1 篇 统计学（可授理学、...
118 篇 工学
- 66 篇 电气工程
- 48 篇 仪器科学与技术
- 24 篇 光学工程
- 6 篇 电子科学与技术（可...
- 6 篇 计算机科学与技术...
- 5 篇 软件工程
- 3 篇 信息与通信工程
- 3 篇 核科学与技术
- 3 篇 生物医学工程（可授...
- 2 篇 冶金工程
- 2 篇 控制科学与工程
- 2 篇 生物工程
- 2 篇 网络空间安全
- 1 篇 机械工程
- 1 篇 材料科学与工程（可...
- 1 篇 动力工程及工程热...
- 1 篇 化学工程与技术
- 1 篇 石油与天然气工程
- 1 篇 航空宇航科学与技...
- 1 篇 环境科学与工程（可...
5 篇 医学
- 5 篇 临床医学
- 1 篇 基础医学(可授医学...
- 1 篇 药学(可授医学、理...
1 篇 管理学

主题

35 篇 x-ray optics
26 篇 synchrotron radi...
11 篇 simulation
10 篇 wavefront propag...
10 篇 physical optics
9 篇 x-ray
9 篇 ray tracing
9 篇 ray-tracing
9 篇 x-rays
9 篇 srw
8 篇 ltp
8 篇 optical metrolog...
8 篇 partial coherenc...
6 篇 long trace profi...
6 篇 optics
6 篇 x-ray diffractio...
5 篇 diffraction
5 篇 surface metrolog...
5 篇 shadow
5 篇 wave optics

机构

11 篇 brookhaven natl ...
9 篇 brookhaven natl ...
5 篇 argonne natl lab...
5 篇 lawrence berkele...
4 篇 diamond light so...
4 篇 european synchro...
3 篇 department of ph...
3 篇 dept. of astrono...
3 篇 dept. of physics...
3 篇 dept. of physics...
3 篇 iii. physikalisc...
3 篇 dept. of physics...
3 篇 dept. of physics...
3 篇 dept. of physics...
3 篇 brookhaven natl ...
3 篇 dept. of physics...
3 篇 erlangen centre ...
3 篇 département de p...
3 篇 school of physic...
3 篇 dept. of astrono...

作者

21 篇 chubar oleg
17 篇 yashchuk valeriy...
11 篇 del rio manuel s...
8 篇 mckinney wayne r...
6 篇 suvorov alexey
6 篇 fluerasu andrei
6 篇 sutter john p.
5 篇 rebuffi luca
5 篇 macdonald c. a.
5 篇 shi xianbo
5 篇 wiegart lutz
5 篇 sawhney kawal
4 篇 reininger ruben
4 篇 chubar o.
4 篇 rakitin maksim
4 篇 smith brian v.
4 篇 lacey ian
4 篇 merthe daniel j.
4 篇 del río ms
4 篇 samoylova liubov

语言

139 篇 英文
12 篇 中文
3 篇 其他

检索条件"任意字段=Conference on Advances in Computational Methods for X-Ray Optics V"

共 154 条记录，以下是1-10 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

advances in computational methods for x-ray optics v

Advances in Computational Methods for X-Ray Optics V

引用

advances in computational methods for x-ray optics v 2020

ISBN: (纸本)9781510637924

The proceedings contain 24 papers. The topics discussed include: Mcxtrace anno 2020 - complex sample geometries and GPU acceleration;WISER wavefront propagation simulation code: advances and applications;reduced model representation of x-ray transport suitable for beamline control;perturbation perspective of partial coherence discussion on imperfect x-ray optical elements;reconstruction of offsets of an electron gun using deep learning and an optimization algorithm;CPU and memory efficient coherent mode decomposition for the partially coherent x-ray simulations;parallel performance of 'Synchrotron Radiation Workshop' code: partially coherent calculations for storage rings and time-dependent calculations for xFELs;and recent developments in x-ray lens modeling with SRW.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Perturbation perspective of partial coherence discussion on imperfect x-ray optical elements 5

Perturbation perspective of partial coherence discussion on ...

引用

conference on advances in computational methods for x-ray optics v

作者： Hu, Lingfei Sutter, John P. Wang, Hongchang Sawhney, Kawal Diamond Light Source Ltd Harwell Sci & Innovat Campus Didcot OX11 0DE Oxon England

ISBN: (数字)9781510637931

ISBN: (纸本)9781510637931;9781510637924

The rapid development of new-generation synchrotron facilities with excellent coherence demands more accurate evaluation of beamline performance. A perturbation theory based on wave optics is proposed in this work to describe the effect of imperfections on the performance of x-ray optical elements. It shows that the perturbed performance of the non-ideal optical element could be derived from the perfect performance of the ideal optic through a convolution operation. The semi-analytical approach proposed here provides a new way to improve the simulation efficiency for imperfect optical elements. The finite aperture effect on diffraction-limited optics and focal shape distortion by surface height error are treated to show the application of the proposed method.

关键词： ray optics wave optics partial coherence wavefront propagation beamline design

来源：评论

学校读者我要写书评

暂无评论

Global optimization of x-ray multilayer mirrors with iterated simplex method

Global optimization of X-ray multilayer mirrors with iterate...

引用

conference on advances in computational methods for x-ray and Neutron optics

作者： Cotroneo, v Pareschi, G Osserv Astron Brera INAF I-23807 Merate Lc Italy

ISBN: (纸本)0819454745

x rays focusing telescopes, composed of several Wolter I nested mirror shells reflecting at grazing incidence, are commonly employed only in the soft x-rays band (below 10 kev). At higher energies only direct view detectors (with low or not at all imaging capabilities) have been operative so far. The use of multilayer coatings on Wolter I mirrors can be a suitable way to realize focusing optics operating at higher energies (10 - 100 kev). A procedure based on an iterated simplex numerical method has been developed in order to get a global optimization of the multilayer reflectors sequences that will be applied for this kind of hard x-ray focusing telescopes. In particular, the specific case of the multilayer optimization for the optics of some future x-ray missions has been investigated.

关键词： x-ray astronomical instrumentation x-ray astronomical optics hard and soft x-ray multilayer mirrors numerical optimization techniques

来源：评论

学校读者我要写书评

暂无评论

Polycapillary optics: Comparison of computational Modeling and Experimental Results

Polycapillary Optics: Comparison of Computational Modeling a...

引用

conference on advances in computational methods for x-ray optics II

作者： Schmitz, R. MacDonald, C. A. SUNY Albany Albany NY 12222 USA

ISBN: (纸本)9780819487513

Polycapillary optics consist of hundreds of thousands of tiny hollow tubes that utilize total external reflection to redirect x-rays incident at grazing angles.(12) These optics have been developed for various applications, from beam filtering to x-ray collimating or focusing. A fully three-dimensional Monte-Carlo-based ray-tracing simulation of polycapillary optics has been developed to model a variety of optics geometries. Good agreement to experimental data was found with a small number of fitting parameters.

关键词： optics computational modeling grazing COLLIMATION x-rays

来源：评论

学校读者我要写书评

暂无评论

xOP v2.4: Recent Developments of The x-ray optics Software Toolkit

XOP v2.4: Recent Developments of The X-ray Optics Software T...

引用

conference on advances in computational methods for x-ray optics II

作者： del Rio, Manuel Sanchez Dejus, Roger J. ESRF 6 Rue Jules Horowitz F-38000 Grenoble France Argonne Natl Lab Adv Photon Source Argonne IL 60439 USA

ISBN: (纸本)9780819487513

xOP v2.4 consists of a collection of computer programs for calculation of radiation characteristics of x-ray sources and their interaction with matter. Many of the programs calculate radiation from undulators and wigglers, but others, such as x-ray tube codes, are also available. The computation of the index of refraction and attenuation coefficients of optical elements using user-selectable databases containing optical constants is an important part of the package for calculation of beam propagation. Coupled computations are thus feasible where the output from one program serves as the input to another program. Recent developments including enhancements to existing programs are described.

关键词： Synchrotron radiation insertion device optics modeling x-ray optics database graphical user interface

来源：评论

学校读者我要写书评

暂无评论

WISER wavefront propagation simulation code: advances and Applications 5

WISER wavefront propagation simulation code: Advances and Ap...

引用

conference on advances in computational methods for x-ray optics v

作者： Manfredda, M. Hafner, A. Gerusina, S. Mahne, N. Simoncig, A. Zangrando, M. Raimondi, L. Elettra Sincrotrone Trieste SCpA SS 14Km 163-5 I-34149 Basovizza TS Italy CERIC ERIC SS 14Km 163-5 I-34149 Basovizza TS Italy CNR IOM Ist Officina Mat SS 14Km 163-5 I-34149 Basovizza TS Italy

ISBN: (数字)9781510637931

ISBN: (纸本)9781510637931;9781510637924

In this work, we report the advances in the development of WISER. WISER is a wave optics-based simulation library targeted at the simulation of the focusing performance of grazing x-ray optics systems, which accounts for the metrological data of figure error and roughness power spectral density. First presented in 2016 (phase-I), WISER inherits and expands the mathematical concepts of its ancestor, WISE, originally conceived for x-ray telescopes and then applied to free electron lasers. Thanks to its flexible framework, WISER easily allowed to simulate multi-element systems, as synchrotron and free electron laser beamlines. In phase-II (2020), WISER is further improved and it is delivered as fully integrable with OASYS, the graphical canvas gathering the mostly used x-ray computation tools. In the following, we will illustrate the architecture of the library and present some examples of its applications.

关键词： optics simulation x-ray oasys wiser metrology

来源：评论

学校读者我要写书评

暂无评论

Advanced simulation tools in the OASYS suite and their applications to the APS-U optical design 5

Advanced simulation tools in the OASYS suite and their appli...

引用

conference on advances in computational methods for x-ray optics v

作者： Rebuffi, Luca Shi, xianbo Argonne Natl Lab Adv Photon Source Argonne IL 60439 USA

ISBN: (数字)9781510637931

ISBN: (纸本)9781510637931;9781510637924

Since 2013, OASYS (OrAnge SYnchrotron Suite) has been developed as a versatile, user-friendly and open-source graphical environment for modeling x-ray sources, optical systems, and experiments. Its concept stems from the need of modern software tools to satisfy the demand of performing more and more complex analysis and design of optical systems for 4th generation synchrotron radiation and FEL facilities. The ultimate purpose of OASYS is to integrate in a synergetic way the most powerful calculation engines available to perform virtual experiments in a synchrotron beamline. For x-ray optics, OASYS integrates different simulation strategies via the implementation of adequate simulation tools (e.g., ray tracing and wave optics packages), which communicate by sending and receiving encapsulated data. The OASYS suite has been extensively used in the optical design process for the APS-U project, and several new tools have been created to perform advanced calculations needed by the design of feature beamlines and to provide accurate specifications for the procurement of the optics.

关键词： optics design simulation synchrotron radiation OASYS

来源：评论

学校读者我要写书评

暂无评论

Analytical expressions of the surface shape of 'diaboloid' mirrors 5

Analytical expressions of the surface shape of 'diaboloid' m...

引用

conference on advances in computational methods for x-ray optics v

作者： Yashchuk, valeriy v. Lacey, Ian del Rio, Manuel Sanchez Lawrence Berkeley Natl Lab Adv Light Source 1 Cyclotron Rd Berkeley CA 94720 USA ESRF 71 Ave Martyrs F-38043 Grenoble France

ISBN: (数字)9781510637931

ISBN: (纸本)9781510637931;9781510637924

Modern deterministic polishing processes allow fabrication of x-ray optics with almost any arbitrary aspherical surface shape. Among these optics, the so called "diaboloid" mirror is of special interest. The diaboloid mirror that converts a cylindrical wave to a spherical wave would improve focusing in x-ray beamlines implementing a diffraction element between a parabolic cylinder and a toroidal mirror. The replacement of the toroidal mirror in existing beamlines by the diaboloid mirror would mitigate aberrations. The shape of the diaboloid mirror is usually calculated numerically based on a truncated polynomial solution of the optical path problem. Here, we present an exact analytical solution for the shape of a diaboloid mirror as a function of the conjugate parameters of the mirror placed in a beamline. The derived analytical expressions for the diaboloid mirror in both the canonical and mirror-based coordinate systems are implemented in ray-tracing simulations to verify the beamline performances.

关键词： synchrotron radiation x-ray optics diaboloid mirror analytical solution aspherical optics aberrations monochromator spectral resolution

来源：评论

学校读者我要写书评

暂无评论

Beam-shaping elements based on x-ray refractive optics: theory, modeling, and experiment 5

Beam-shaping elements based on X-ray refractive optics: theo...

引用

conference on advances in computational methods for x-ray optics v

作者： Zverev, D. Snigireva, I Snigirev, A. Immanuel Kant Baltic Fed Univ Nevskogo 14 Kaliningrad 236041 Russia European Synchrotron Radiat Facil 71 Ave Martyrs F-38043 Grenoble France

ISBN: (数字)9781510637931

ISBN: (纸本)9781510637931;9781510637924

The optical system consisting of an x-ray parabolic axicon and traditional parabolic refractive lenses is considered. Such lenses combination makes it possible to flexibly adjust the size of the focused ring-shaped beam produced by axicon changing the number of the parabolic lenses in the optical system. The optical properties of the presented beam-shaping lens have been studied theoretically and experimentally tested. Based on the complex optical function of the lens a new approach to the phase-contrast imaging which takes advantage of the traditional x-ray microscopy and the unique optical properties of the parabolic refractive axicon was presented. Additionally, the computer simulation approach based on a Fast Fourier Transform wave optics computation was described as well as the corresponded numerical calculations of the considered optical transformations were performed. The simulation results are in good agreement with experimental ones.

关键词： x-ray beam-shaping refractive optics parabolic axicon lens phase-contrast microscopy coherent x-ray radiation synchrotron x-ray free electron laser (xFEL)

来源：评论

学校读者我要写书评

暂无评论

Automated suppression of errors in LTP-II slope measurements with x-ray optics

Automated suppression of errors in LTP-II slope measurements...

引用

conference on advances in computational methods for x-ray optics II

作者： Ali, Zulfiqar Artemiev, Nikolay A. Cummings, Curtis L. Domning, Edward E. Kelez, Nicholas McKinney, Wayne R. Merthe, Daniel J. Morrison, Gregory Y. Smith, Brian v. Yashchuk, valeriy v. Lawrence Berkeley Natl Lab Berkeley CA 94720 USA

ISBN: (纸本)9780819487513

Systematic error and instrumental drift are the major limiting factors of sub-microradian slope metrology with state-of-the-art x-ray optics. Significant suppression of the errors can be achieved by using an optimal measurement strategy suggested in [Rev. Sci. Instrum. 80, 115101 (2009)]. Here, we report on development of an automated, kinematic, rotational system that provides fully controlled flipping, tilting, and shifting of a surface under test. The system is to be integrated into the Advanced Light Source long trace profiler, LTP-II, allowing for complete realization of the advantages of the optimal measurement strategy method. We describe in detail the system's specification, design operational control and data acquisition. The performance of the system is demonstrated via the results of high precision measurements with a number of super-polished mirrors.

关键词： optical metrology surface slope long trace profiler LTP drift error systematic error optimal scanning x-ray optics deflectometry

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共16页 << < 1 2 3 4 5 6 7 8 9 10 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

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

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：