Tunneling measurements of CeRhAs single crystal
Physica B: Condensed Matter Volume 378-380 Issue 1
Page 786-787
published_at 2006-05-01
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| File | |
| Title ( eng ) |
Tunneling measurements of CeRhAs single crystal
|
| Creator |
Sasakawa Tetsuya
Gabovich Alexander M.
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| Source Title |
Physica B: Condensed Matter
|
| Volume | 378-380 |
| Issue | 1 |
| Start Page | 786 |
| End Page | 787 |
| Abstract |
Kondo-semiconducting gap of CeRhAs single crystal has been measured by break-junction tunneling. The observed largest gap at 4.2 K is 2Δ~0.5 eV, while smaller sizes below 0.3–0.4 eV are also reproducible. We present the temperature evolution of the gap and discuss the gap size in comparison with the other Kondo semiconductors.
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| Keywords |
Tunneling
Break junction
Kondo semiconductor
Energy gap
Cerhas
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| NDC |
Physics [ 420 ]
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| Language |
eng
|
| Resource Type | journal article |
| Publisher |
Elsevier
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| Date of Issued | 2006-05-01 |
| Rights |
Copyright (c) 2006 Elsevier B.V.
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0921-4526
[DOI] 10.1016/j.physb.2006.01.287
[NCID] AA10673546
[DOI] http://dx.doi.org/10.1016/j.physb.2006.01.287
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