PHASE I END STATION AND OPERATIONS

该子项目是利用 NIH/NCRR 资助的中心拨款提供的资源的众多研究子项目之一。子项目和研究者 (PI) 可能已从另一个 NIH 来源获得主要资金，因此可以在其他 CRISP 条目中出现。列出的机构是中心的机构，不一定是研究者的机构。第一阶段终端站作为所有后续 NE-CAT 终端站的设计和操作原型。因此，在本报告期内，它经历了多次升级。 改进包括： 1) 第二个示例可视化系统，与第一个示例可视化系统大致正交。 2) 远程样品可视化聚焦驱动器。 3) 安装额外的光纤点照明器并为所有照明器实施远程控制。 4) 远程控制、气动晶体透射照明器。 5) 附加衰减控制。 6) 修改象限二极管光束位置监视器，以消除由位于光束位置监视器下游的通量衰减器引起的响应扰动。 7) 大量控制台脚本开发。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. The Phase I end station serves as the design and operational prototype for all follow-on NE-CAT end stations. As such it has undergone numerous upgrades during this reporting period. Improvements include: 1) A second sample visualization system, approximately orthogonal to the first. 2) A remote sample visualizer focus drive. 3) Installation of additional, fiber-optic spot illuminators and implementation of a remote control for all illuminators. 4) Remotely-controlled, pneumatically actuated crystal trans-illuminator. 5) Additional attenuation controls. 6) Modification of quadrant diode beam position monitor to eliminate response perturbations induced by flux attenuators situated downstream of the beam position monitor. 7) Numerous Console scripting developments.