An HTS insert for phase 2 of a 3-phase 1-GHz LTS/HTS NMR magnet

Haigun Lee; Emanuel S. Bobrov; Juan Bascuñán; Seung Yong Hahn; Yukikazu Iwasa

doi:10.1109/TASC.2005.849575

An HTS insert for phase 2 of a 3-phase 1-GHz LTS/HTS NMR magnet

Haigun Lee, Emanuel S. Bobrov, Juan Bascuñán, Seung Yong Hahn, Yukikazu Iwasa

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

As a component of Phase-2 LTS/HTS NMR magnet of a 3-phase program to complete a 1-GHz LTS/HTS NMR magnet by 2009, an HTS insert magnet has been assembled from 48 double-pancake (DP) coils, each wound of high-strength Bi-2223/Ag/stainless steel composite tape. The paper describes the design and actual parameters; and preliminary performance results of the insert. The results include: 1) voltage vs. current data of double pancakes; and 2) splice resistances between adjacent double-pancake coils.

Original language	English
Pages (from-to)	1299-1302
Number of pages	4
Journal	IEEE Transactions on Applied Superconductivity
Volume	15
Issue number	2 PART II
DOIs	https://doi.org/10.1109/TASC.2005.849575
Publication status	Published - 2005 Jun
Externally published	Yes

Keywords

Bi-2223/Ag/stainless steel composite tape
Double-pancake coils
LTS/HTS NMR magnet

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1109/TASC.2005.849575

Cite this

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title = "An HTS insert for phase 2 of a 3-phase 1-GHz LTS/HTS NMR magnet",

abstract = "As a component of Phase-2 LTS/HTS NMR magnet of a 3-phase program to complete a 1-GHz LTS/HTS NMR magnet by 2009, an HTS insert magnet has been assembled from 48 double-pancake (DP) coils, each wound of high-strength Bi-2223/Ag/stainless steel composite tape. The paper describes the design and actual parameters; and preliminary performance results of the insert. The results include: 1) voltage vs. current data of double pancakes; and 2) splice resistances between adjacent double-pancake coils.",

keywords = "Bi-2223/Ag/stainless steel composite tape, Double-pancake coils, LTS/HTS NMR magnet",

author = "Haigun Lee and Bobrov, {Emanuel S.} and Juan Bascu{\~n}{\'a}n and Hahn, {Seung Yong} and Yukikazu Iwasa",

note = "Funding Information: Manuscript received October 5, 2004. This work was supported by the NIH National Center for Research Resources. The authors are with the MIT Francis Bitter Magnet Laboratory, Cambridge, MA 02139 USA (e-mail: hlee@jokaku.mit.edu; bobrov@ccnmr.mit.edu; bascunan@mit.edu; syhahn@jokaku.mit.edu; iwasa@jokaku.mit.edu). Digital Object Identifier 10.1109/TASC.2005.849575",

year = "2005",

month = jun,

doi = "10.1109/TASC.2005.849575",

language = "English",

volume = "15",

pages = "1299--1302",

journal = "IEEE Transactions on Applied Superconductivity",

issn = "1051-8223",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "2 PART II",

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T1 - An HTS insert for phase 2 of a 3-phase 1-GHz LTS/HTS NMR magnet

AU - Lee, Haigun

AU - Bobrov, Emanuel S.

AU - Bascuñán, Juan

AU - Hahn, Seung Yong

AU - Iwasa, Yukikazu

N1 - Funding Information: Manuscript received October 5, 2004. This work was supported by the NIH National Center for Research Resources. The authors are with the MIT Francis Bitter Magnet Laboratory, Cambridge, MA 02139 USA (e-mail: hlee@jokaku.mit.edu; bobrov@ccnmr.mit.edu; bascunan@mit.edu; syhahn@jokaku.mit.edu; iwasa@jokaku.mit.edu). Digital Object Identifier 10.1109/TASC.2005.849575

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N2 - As a component of Phase-2 LTS/HTS NMR magnet of a 3-phase program to complete a 1-GHz LTS/HTS NMR magnet by 2009, an HTS insert magnet has been assembled from 48 double-pancake (DP) coils, each wound of high-strength Bi-2223/Ag/stainless steel composite tape. The paper describes the design and actual parameters; and preliminary performance results of the insert. The results include: 1) voltage vs. current data of double pancakes; and 2) splice resistances between adjacent double-pancake coils.

AB - As a component of Phase-2 LTS/HTS NMR magnet of a 3-phase program to complete a 1-GHz LTS/HTS NMR magnet by 2009, an HTS insert magnet has been assembled from 48 double-pancake (DP) coils, each wound of high-strength Bi-2223/Ag/stainless steel composite tape. The paper describes the design and actual parameters; and preliminary performance results of the insert. The results include: 1) voltage vs. current data of double pancakes; and 2) splice resistances between adjacent double-pancake coils.

KW - Bi-2223/Ag/stainless steel composite tape

KW - Double-pancake coils

KW - LTS/HTS NMR magnet

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DO - 10.1109/TASC.2005.849575

M3 - Article

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SN - 1051-8223

VL - 15

SP - 1299

EP - 1302

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

IS - 2 PART II

ER -

An HTS insert for phase 2 of a 3-phase 1-GHz LTS/HTS NMR magnet

Abstract

Keywords

ASJC Scopus subject areas

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