Superconductivity in magnetically ordered CeTe1.82
Physical Review B - Condensed Matter and Materials Physics Volume 67 Issue 21
Page 212504-1-212504-4
published_at 2003-06-12
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| File | |
| Title ( eng ) |
Superconductivity in magnetically ordered CeTe1.82
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| Creator |
Jung Myoung Hwa
Alsmadi A.
Kim H.C.
Bang Y.
Ahn K.H.
Lacerda A.H.
Nakotte H.
Ri H.C.
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| Source Title |
Physical Review B - Condensed Matter and Materials Physics
|
| Volume | 67 |
| Issue | 21 |
| Start Page | 212504-1 |
| End Page | 212504-4 |
| Abstract |
We report the discovery of pressure-induced superconductivity in a semimetallic magnetic material CeTe1.82. The superconducting transition temperature Tc = 2.7 K (well below the magnetic ordering temperatures) under pressure (>2 kbar) is remarkably high, considering the relatively low carrier density due to a charge-density-wave transition associated with lattice modulation. The mixed magnetic structure of antiferromagnetism coexisting with ferromagnetism can provide a clue for this high Tc. We discuss a possible theoretical model for the superconducting pairing mechanism.
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| Language |
eng
|
| Resource Type | journal article |
| Publisher |
American Physical Society
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| Date of Issued | 2003-06-12 |
| Rights |
Copyright (c) 2003 The American Physical Society.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1098-0121
[DOI] 10.1103/PhysRevB.67.212504
[NCID] AA11187113
[DOI] http://dx.doi.org/10.1103/PhysRevB.53.6385
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