5 citations · 9 across the 6 of their papers we have counts for
6 papers
3D Printing as a Rapid Prototyping Approach for Novel RF Cavity Designs
David Sims, Benjamin Sims, Brian Wright +2
3D-printing of radiofrequency (RF) cavity resonators could provide a cost-effective solution that enables rapid prototyping and design flexibility compared to traditional fabricati…
Dual-mode rf cavity: design, tuning and performance
Benjamin Sims, David Sims, Sergey V. Baryshev +1
We present the design and characterization of a dual-mode radiofrequency (rf) cavity, a novel electromagnetic structure with potential benefits such as compactness, efficiency, cos…
Thermal Emittance Isolation by Cathode Retraction
Benjamin Sims, John W. Lewellen, Xu Ting +1
In this work, a combination of cathode retraction and two-slit emittance measurement technique is proposed as an advanced means to individually modify emittance growth components,…
Emittance Mapping in rf Guns
Benjamin Sims, Sergey V. Baryshev
This paper discusses the trends and trade-offs between transverse sigma x and longitudinal sigma z bunch dimensions, rf injector gradient, bunch charge, and intrinsic electron mean…
Travelling Wakefield Tube: THz Source Powered by Nonrelativistic Electron Beam
Mitchell E. Schneider, Emily Jevarjian, Ben Sims +3
High peak power, tunable, narrowband terahertz emitters are becoming sought after given their portability, efficiency, and ability to be deployed in the field for industrial, medic…
Ampere-class Bright Field Emission Cathode Operated at 100 MV/m
Mitchell Schneider, Emily Jevarjian, Tanvi Nikhar +4
High current bright sources are needed to power the next generation of compact rf and microwave systems. A major requirement is that such a source could be sustainably operated at…