Highly sensitive superconducting circuits at ∼700 kHz with tunable quality factors for image-current detection of single trapped antiprotons

We developed highly-sensitive image-current detection systems based on superconducting toroidal coils and ultra-low noise amplifiers for non-destructive measurements of the axial frequencies (550$\sim$800$\,$kHz) of single antiprotons stored in a cryogenic multi-Penning-trap system. The unloaded sup...

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Detalles Bibliográficos
Autores principales: Nagahama, H., Schneider, G., Mooser, A., Smorra, C., Sellner, S., Harrington, J., Higuchi, T., Borchert, M., Tanaka, T., Besirli, M., Blaum, K., Matsuda, Y., Ospelkaus, C., Quint, W., Walz, J., Yamazaki, Y., Ulmer, S.
Lenguaje:eng
Publicado: 2016
Materias:
physics.ins-det
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1063/1.4967493
http://cds.cern.ch/record/2242535

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