| Paper | Title | Page |
|---|---|---|
| TUPCH124 | Improvement of Co-based Amorphous Core for Untuned Broadband RF Cavity | 1304 |
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| We have developed a cobalt-based amorphous core as a new magnetic-alloy (MA) core for the loaded RF cavity. Because of its permeability found to be approximately twice as high as that of FINEMET, this MA core is an excellent candidate for constructing a compact broadband RF cavity with less power consumption. In this report, we present our recent studies of the Co-based amorphous core's physical properties and performance. Improvement of the new core coated by new materials surface of ribbon is also described. |