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BiBTeX citation export for MOPC10: Mechanical Design Progress of the In Situ Nanoprobe Instrument for APS-U

@inproceedings{kearney:medsi2020-mopc10,
  author       = {S.P. Kearney and S. Chen and B. Lai and J. Maser and T. Mooney and D. Shu},
  title        = {{Mechanical Design Progress of the In Situ Nanoprobe Instrument for APS-U}},
  booktitle    = {Proc. MEDSI'20},
  pages        = {71--74},
  eid          = {MOPC10},
  language     = {english},
  keywords     = {vacuum, optics, synchrotron, ISOL, controls},
  venue        = {Chicago, IL, USA},
  series       = {Mechanical Engineering Design of Synchrotron Radiation Equipment and Instrumentation},
  number       = {11},
  publisher    = {JACoW Publishing, Geneva, Switzerland},
  month        = {10},
  year         = {2021},
  issn         = {2673-5520},
  isbn         = {978-3-95450-229-5},
  doi          = {10.18429/JACoW-MEDSI2020-MOPC10},
  url          = {https://jacow.org/medsi2020/papers/mopc10.pdf},
  note         = {https://doi.org/10.18429/JACoW-MEDSI2020-MOPC10},
  abstract     = {{The In Situ Nanoprobe (ISN, 19-ID) beamline will be a new best-in-class long beamline to be constructed as part of the Advanced Photon Source Upgrade (APS-U) project*,**. To achieve long working distance at high spatial resolution, the ISN instrument will be positioned 210 m downstream of the x-ray source, in a dedicated satellite building, currently under construction***. The ISN instrument will use a nano-focusing Kirkpatrick-Baez (K-B) mirror system, which will focus hard x-rays to a focal spot as small as 20 nm, with a large working distance of 61 mm. The large working distance provides space for various in situ sample cells for x-ray fluorescence tomography and ptychographic 3D imaging, allows the use of a separate, independent vacuum chambers for the optics and sample, and provides the flexibility to run experiments in vacuum or at ambient pressure. A consequence of the small spot size and large working distance is the requirement for high angular stability of the KB mirrors (5 nrad V-mirror and 16 nrad H-mirror) and high relative stability between focus spot and sample (4 nmRMS). Additional features include fly-scanning a maximum of a 2 kg sample plus in situ cell at 1 mm/s in vertical and/or horizontal directions over an area of 10 mm x 10 mm. Environmental capabilities will include heating and cooling, flow of fluids and applied fields, as required for electrochemistry and flow of gases at high temperature for catalysis. To achieve these features and precise requirements we have used precision engineering fundamentals to guide the design process. We will discuss in detail the current design of the instrument focusing on the precision engineering used to achieve the stability, metrology, and positioning requirements.}},
}