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Volumn 85, Issue 21, 2000, Pages 4574-4577

Highly anisotropic g-factor of two-dimensional hole systems

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; BAND STRUCTURE; CARRIER MOBILITY; CRYSTAL ORIENTATION; ELECTRON ENERGY LEVELS; MAGNETIC FIELD EFFECTS; SUBSTRATES;

EID: 0034321219     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.85.4574     Document Type: Article
Times cited : (115)

References (27)
  • 2
    • 0000979778 scopus 로고
    • E. L. Ivchenko and A. A. Kiselev, Sov. Phys. Semicond. 26, 827 (1992); E. L. Ivchenko, A. A. Kiselev, and M. Willander, Solid State Commun. 102, 375 (1997). These authors have shown that nonparabolicity leads to a small difference between the electron g* for a perpendicular and for an in-plane B. An experimental confirmation ot these findings was given, e.g., by B. Kowalski et al. [Phys. Rev. B 49, 14786 (1994)].
    • (1992) Sov. Phys. Semicond. , vol.26 , pp. 827
    • Ivchenko, E.L.1    Kiselev, A.A.2
  • 3
    • 0031144886 scopus 로고    scopus 로고
    • E. L. Ivchenko and A. A. Kiselev, Sov. Phys. Semicond. 26, 827 (1992); E. L. Ivchenko, A. A. Kiselev, and M. Willander, Solid State Commun. 102, 375 (1997). These authors have shown that nonparabolicity leads to a small difference between the electron g* for a perpendicular and for an in-plane B. An experimental confirmation ot these findings was given, e.g., by B. Kowalski et al. [Phys. Rev. B 49, 14786 (1994)].
    • (1997) Solid State Commun. , vol.102 , pp. 375
    • Ivchenko, E.L.1    Kiselev, A.A.2    Willander, M.3
  • 4
    • 0001002860 scopus 로고
    • E. L. Ivchenko and A. A. Kiselev, Sov. Phys. Semicond. 26, 827 (1992); E. L. Ivchenko, A. A. Kiselev, and M. Willander, Solid State Commun. 102, 375 (1997). These authors have shown that nonparabolicity leads to a small difference between the electron g* for a perpendicular and for an in-plane B. An experimental confirmation ot these findings was given, e.g., by B. Kowalski et al. [Phys. Rev. B 49, 14786 (1994)].
    • (1994) Phys. Rev. B , vol.49 , pp. 14786
    • Kowalski, B.1
  • 9
    • 0030230845 scopus 로고    scopus 로고
    • 2v; see, e.g., E. A. de Andrada e Silva, Phys. Rev. B 46, 1921 (1992). In fact, the g* anisotropy derived by Kalevich and Korenev disappears after a suitable gauge transformation which shifts the origin of the z axis. This provides a quantitative explanation for the disagreement between experiment and the theory of Kalevich and Korenev, which was noted by Oestreich et al.
    • (1996) IEEE J. Sel. Top. Quantum Electron. , vol.2 , pp. 747
    • Oestreich, M.1    Hallstein, S.2    Rühle, W.W.3
  • 10
    • 0030230845 scopus 로고    scopus 로고
    • 2v; see, e.g., E. A. de Andrada e Silva, Phys. Rev. B 46, 1921 (1992). In fact, the g* anisotropy derived by Kalevich and Korenev disappears after a suitable gauge transformation which shifts the origin of the z axis. This provides a quantitative explanation for the disagreement between experiment and the theory of Kalevich and Korenev, which was noted by Oestreich et al.
    • (1993) JETP Lett. , vol.57 , pp. 571
    • Kalevich, V.K.1    Korenev, V.L.2
  • 11
    • 0012329158 scopus 로고
    • 2v; see, e.g., E. A. de Andrada e Silva, Phys. Rev. B 46, 1921 (1992). In fact, the g* anisotropy derived by Kalevich and Korenev disappears after a suitable gauge transformation which shifts the origin of the z axis. This provides a quantitative explanation for the disagreement between experiment and the theory of Kalevich and Korenev, which was noted by Oestreich et al.
    • (1992) Phys. Rev. B , vol.46 , pp. 1921
    • De Andrada E Silva, E.A.1
  • 19
    • 0343542967 scopus 로고    scopus 로고
    • note
    • z = 6κ ≈ 7.2.
  • 20
    • 0343542969 scopus 로고    scopus 로고
    • note
    • The small B-linear Zeeman splitting proportional to q was discussed in Ref. [3]. Note that for a 200 Å wide GaAs QW and magnetic fields B ≳ 3 T the cubic splitting (4) dominates over the linear splitting due to q. An enhanced B-linear Zeeman splitting of 2D holes is possible in asymmetric GaAs QW's [7]. Here we focus on symmetric QW's.
  • 21
    • 0001189495 scopus 로고
    • 2. This result was obtained by an incorrect symmetrization of the k dependent terms in the Luttinger Hamiltonian.
    • (1990) Phys. Rev. B , vol.42 , pp. 9237
    • Martin, R.W.1
  • 25
    • 0003641687 scopus 로고    scopus 로고
    • edited by I. O. Kulik and R. Ellialtioglu. NATO Advanced Study Institute, Kluwer Academic Publishers, Boston
    • D. P. DiVincenzo et al., in Quantum Mesoscopic Phenomena and Mesoscopic Devices in Microelectronics, edited by I. O. Kulik and R. Ellialtioglu. NATO Advanced Study Institute, Vol. 559 (Kluwer Academic Publishers, Boston, 2000).
    • (2000) Quantum Mesoscopic Phenomena and Mesoscopic Devices in Microelectronics , vol.559
    • DiVincenzo, D.P.1
  • 27
    • 0033576696 scopus 로고    scopus 로고
    • London
    • R. Fiederling et al., Nature (London) 402, 787 (1999).
    • (1999) Nature , vol.402 , pp. 787
    • Fiederling, R.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.