Warped fermi surface of the conduction band in InSb
The Shubnikov-de Haas frequency anisotropy defined by [F(111)−F(001)] F(001) , was found to be ∼0.4% and ∼1.4% for samples with electron concentrations of ∼2.2 × 10 17 cm −3 and ∼1.1 × 10 18 cm −3, respectively. This anisotropy can be explained by a warped Fermi surface.
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| Published in | Physics letters. A Vol. 31; no. 6; pp. 309 - 310 |
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| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier B.V
01.01.1970
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| Online Access | Get full text |
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| Summary: | The Shubnikov-de Haas frequency anisotropy defined by
[F(111)−F(001)]
F(001)
, was found to be ∼0.4% and ∼1.4% for samples with electron concentrations of ∼2.2 × 10
17 cm
−3 and ∼1.1 × 10
18 cm
−3, respectively. This anisotropy can be explained by a warped Fermi surface. |
|---|---|
| ISSN: | 0375-9601 1873-2429 |
| DOI: | 10.1016/0375-9601(70)90873-X |