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Title
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Cyclotron-resonance of 2d electrons at InSb layers grown on GaAs
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Author
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Abstract
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| Cyclotron resonance (CR) of the electrons accumulated at sheets with heavy Si doping in InSb were observed using far infrared radiation. The angular dependence of the CR follows closely the 1/cos theta behaviour with some small deviations at high angles attributed to coupling between subbands. From the effective mass of the lowest subband, which is found to be 0.027m(o), the bottom of the lowest subband was determined to lie 125 meV below the Fermi level. |
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Language
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English
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Source (journal)
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Physica: B : condensed matter. - Amsterdam, 1998, currens
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Publication
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Amsterdam
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Elsevier
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1995
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ISSN
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0921-4526
[print]
1873-2135
[online]
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DOI
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10.1016/0921-4526(94)01095-I
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Volume/pages
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211
:1-4
(1995)
, p. 466-469
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ISI
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A1995RD54400121
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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