|TUYD6||Design of a 200 kV DC Cryocooled Photoemission Gun for Photocathode Investigations||292|
Funding: This work was supported by the U.S. National Science Foundation under Award No. PHY-1549132, the Center for Bright Beams, and the DOE under Grant No. DE-SC0021092.
We present the first results of the commissioning of the 200 kV DC electron gun with a cryogenically cooled cathode at Arizona State University. The gun is specifically designed for studying a wide variety of novel cathode materials including single crystalline and epitaxially grown materials at 30 K temperatures to obtain the lowest possible intrinsic emittance of UED and XFEL applications . We will present the measurements of the cryogenic performance of the gun and the first high voltage commissioning results.
 G. S. Gevorkyan et. al., Proc. of NAPAC19 MOPLM16 (2019)
|Slides TUYD6 [12.632 MB]|
|DOI •||reference for this paper ※ doi:10.18429/JACoW-NAPAC2022-TUYD6|
|About •||Received ※ 03 August 2022 — Revised ※ 09 August 2022 — Accepted ※ 11 August 2022 — Issue date ※ 29 September 2022|
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