49 citations · 269 across the 42 of their papers we have counts for
45 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…
Desynchronization in multilayer p-i-n drift step recovery diode
Jorge Pena Lozano, Kindred Griffis, Dimash Aimurzayev +2
The impact semiconductor drift step recovery diodes (DSRDs) can have on high-power microwave applications make them a device of interest for future solid-state electronics. However…
Heating of Cs2Te Photocathode via Field Emission and RF Pulsed Heating: Implication Toward Breakdown
Ryo Shinohara, Soumendu Bagchi, Evgenya Simakov +2
The occurrence of radio-frequency (rf) breakdown limits operational electromagnetic gradients in accelerator structures. Experimental evidence often suggests that breakdown events…
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,…
Importance of Gas Heating in Capacitively Coupled Radiofrequency Plasma-assisted Synthesis of Carbon Nanomaterials
Tanvi Nikhar, Sankhadeep Basu, Shota Abe +4
In pursuit of diamond nanoparticles, a capacitively-coupled radio frequency (CCRF) flow-through plasma reactor was operated with methane argon gas mixtures. Signatures of the final…