4 papers
Quantum Engineering of Superdark Excited States in Arrays of Atoms
A. A. Makarov, V. I. Yudson
We suggest a regular method of achieving an extremely long lifetime of a collective singly excited state in a generic small-size ensemble of N identical atoms. The decay rate Γ_N o…
The FNAL Booster 2nd Harmonic RF Cavity
R. Madrak, J. Dey, K. Duel +11
A second harmonic RF cavity which uses perpendicularly biased garnet for frequency tuning is currently being constructed for use in the Fermilab Booster. The cavity will operate at…
Garnet Ring Measurements For The Fermilab Booster 2nd Harmonic Cavity
J. Kuharik, J. Dey, K. Duel +9
A perpendicularly biased tuneable 2nd harmonic cavity is being constructed for use in the Fermilab Booster. The cavity's tuner uses National Magnetics AL800 garnet as the tuning me…
Static Magnetization Properties Of AL800 Garnet Material
J. Kuharik, R. Madrak, A. Makarov +4
A second harmonic tunable RF cavity is being developed for the Fermilab Booster. This device, which promises reduction of the particle beam loss at the injection, transition, and e…