@article{db0b24c51936474d8d466e8641177607,
title = "Invited article: Development of high-field superconducting Ioffe magnetic traps",
abstract = "We describe the design, construction, and performance of three generations of superconducting Ioffe magnetic traps. The first two are low current traps, built from four racetrack shaped quadrupole coils and two solenoid assemblies. Coils are wet wound with multifilament NbTi superconducting wires embedded in epoxy matrices. The magnet bore diameters are 51 and 105 mm with identical trap depths of 1.0 T at their operating currents and at 4.2 K. A third trap uses a high current accelerator-type quadrupole magnet and two low current solenoids. This trap has a bore diameter of 140 mm and tested trap depth of 2.8 T. Both low current traps show signs of excessive training. The high current hybrid trap, on the other hand, exhibits good training behavior and is amenable to quench protection.",
author = "L. Yang and Brome, {C. R.} and Butterworth, {J. S.} and Dzhosyuk, {S. N.} and Mattoni, {C. E.H.} and McKinsey, {D. N.} and Michniak, {R. A.} and Doyle, {J. M.} and R. Golub and E. Korobkina and O'Shaughnessy, {C. M.} and Palmquist, {G. R.} and Seo, {P. N.} and Huffman, {P. R.} and Coakley, {K. J.} and Mumm, {H. P.} and Thompson, {A. K.} and Yang, {G. L.} and Lamoreaux, {S. K.}",
note = "Funding Information: The authors would like to thank Dr. Paul Pernambuco-Wise and Dennis Markiewicz of the National High Magnetic Field Laboratory in Tallahassee, FL, for wrapping mark I quadrupole magnet with Kevlar, W. Sampson for helpful discussions and information on magnet design, S. Cotreau for his help in the machine shop during mark II magnet winding process, and the KEK laboratory for loaning the high current quadrupole assembly. This work was supported in part by the National Science Foundation under Grant Nos. PHY-0354264 and PHY-0354263.",
year = "2008",
doi = "10.1063/1.2897133",
language = "English (US)",
volume = "79",
journal = "Review of Scientific Instruments",
issn = "0034-6748",
publisher = "American Institute of Physics",
number = "3",
}