Liquid-metal-jet anode x-ray source

Oscar E. Hemberg; Mikael Otendal; Hans M. Hertz

doi:10.1117/12.504719

7 January 2004 Liquid-metal-jet anode x-ray source

Oscar E. Hemberg, Mikael Otendal, Hans M. Hertz

Author Affiliations +

Proceedings Volume 5196, Laser-Generated and Other Laboratory X-Ray and EUV Sources, Optics, and Applications; (2004) https://doi.org/10.1117/12.504719
Event: Optical Science and Technology, SPIE's 48th Annual Meeting, 2003, San Diego, California, United States

Abstract

We introduce a novel electron-impact x-ray source based on a high-speed liquid-metal-jet anode. Basic thermal power load calculations indicate that this new anode concept potentially could increase the achievable brightness in compact electron-impact x-ray sources by more than a factor 100 compared to current state-of-the-art rotating-anode or micro-focus sources. A first, successful, low-power proof-of-principle experiment is described and the feasibility of scaling to high-brightness and high-power operation is discussed. Some possible applications that would benefit from such an increase in brightness are also briefly described.

Citation Download Citation

Oscar E. Hemberg, Mikael Otendal, and Hans M. Hertz "Liquid-metal-jet anode x-ray source", Proc. SPIE 5196, Laser-Generated and Other Laboratory X-Ray and EUV Sources, Optics, and Applications, (7 January 2004); https://doi.org/10.1117/12.504719

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