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    Chapter and Conference Paper

    Pictures of the Fractional Quantized Hall Effect

    These lecture notes present the basic experimental facts of the integral and fractional quantized Hall effect. By means of a phenomenological comparison between integral and fractional quantized Hall effect.it...

    H. L. Störmer in Heterojunctions and Semiconductor Superlattices (1986)

  2. Article

    Solid-state physics: Switch as switch can

    H.L. Störmer in Nature (1985)

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  3. No Access

    Chapter and Conference Paper

    Breakdown of the Integral Quantum Hall Effect

    We report experimental results on the breakdown of the low-dissipation currents in the Integral Quantum Hall Effect at temperatures from 6 to 0.5K, and in magnetic fields up to 28T using Corbino-ring geometry....

    H. L. Störmer, A. M. Chang, D. C. Tsui… in Proceedings of the 17th International Conf… (1985)

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    Chapter and Conference Paper

    High Precision de Haas-Van Alphen Measurements on a Two-Dimensional Electron Gas

    Using a new, highly sensitive, torsional magnetometer technique, we have observed the de Haas-van Alphen Effect in GaAs/(AlGa)As two-dimensional electron systems. The measurements promise to allow direct deter...

    J. P. Eisenstein, H. L. Störmer… in Proceedings of the 17th International Conf… (1985)

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    Chapter and Conference Paper

    Specific Heat and Screening of 2D-Electrons in GaAs

    We report the first observation of the magnetic field dependent electronic specific heat in GaAs/GaAlAs multilayers. With a heat pulse technique oscillations of the sample temperature in the order of mK in agr...

    E. Gornik, R. Lassnig, H. L. Störmer… in Proceedings of the 17th International Conf… (1985)

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    Chapter and Conference Paper

    Energy Levels of Two Dimensional Holes in GaAs-(AlGa)as Quantum Well Heterostructures

    High mobility two dimensional hole systems in GaAs-(AlGa)As quantum well heterostructures were studied by resonant inelastic light scattering. Spectra by intersubband excitations give valence subband spacings ...

    A. Pinczuk, H. L. Störmer, A. C. Gossard… in Proceedings of the 17th International Conf… (1985)

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    Chapter and Conference Paper

    FIR Investigations of GaAs/GaAlAs Heterostructures

    Experimental and theoretical investigations of the CR linewidth and line position are presented. Oscillations of the linewidth due to screening effects are observed. A theoretical analysis of the linewidth giv...

    E. Gornik, W. Seidenbusch, R. Lassnig… in Two-Dimensional Systems, Heterostructures,… (1984)

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    Chapter and Conference Paper

    Inelastic Light Scattering by the Two Dimensional Electrons in Semiconductor Heterojunction Superlattices

    Physical systems of reduced dimensionality have been lately much studied, both experimentally and theoretically. A very popular subcategory is the two dimensional electron gas (2DEG) which is confined in a nar...

    A. Pinczuk, H. L. Störmer, R. Dingle, J. M. Worlock… in Light Scattering in Solids (1979)

  9. No Access

    Article

    Orientational dependence of the shape of a γ-electron-hole liquid in a magnetic field

    The shape of a γ-drop, a strain-confined electron-hole liquid, deforms anisotropically in an external magnetic field. This deformation is directly observed by means of an IR image converter. The change of shap...

    D. Bimberg, H. L. Störmer in Il Nuovo Cimento B (1971-1996) (1977)