Towards Real-Time Analysis of Morphologies using Scattering

讲座名称: Towards Real-Time Analysis of Morphologies using Scattering
讲座时间 2017-06-29
讲座地点 新材料大楼第一会议室
讲座人 Alexander Hexemer
报告题目:Towards Real-Time Analysis of Morphologies using Scattering
The Advanced Light Source (ALS) is 3rd generation synchrotron with 40 different beamline.  The ALS produces an estimate of 2 Petabytes of raw and complex data. The increase in data is a result of higher brightness of the synchrotron, faster detectors and a stronger and stronger focus on in-situ and in-operando experiments .Over the last few years we have developed a variety of solutions to address these data challenges for X-rays. Due to the complexity and the size of the challenge, it was essential to combine the knowledge of different science disciplines to create  what is commonly now called a SuperFacility. The SuperFacility combines the knowledge and expertise of a synchrotron, mathematics and algorithms, high speed networking, high performance computing and data movement. We will highlight the path of data at the ALS, from creation to curation and the current analysis tools available for X-ray scattering to address large data. The main goal of our work is to provide scientists at synchrotrons with tools to focus on their science and not be slowed down by a data deluge.

个人简介:Alexander Hexemer在加州大学圣芭芭拉分校获得材料学博士学位后即加入美国先进光源进行博士后研究工作,主要从事广角及小角X射线衍射线站的发展及维护。2006年Alexander Hexemer获劳伦斯伯克利国家实验室杰出表现奖。2007年成为美国先进光源束线7.3.3研究员,参与发表论文103篇,引用两千余次。

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