K. H. Ploog

Research.com Recognitions

• 2026 - Research.com Materials Science in Taiwan Leader Award
• 2025 - Research.com Materials Science in Taiwan Leader Award
• 2022 - Research.com Materials Science in Taiwan Leader Award
• 2022 - Research.com Physics in Taiwan Leader Award

Overview

Best Publications

• Nitride semiconductors free of electrostatic fields for efficient white light-emitting diodes

  P. Waltereit;O. Brandt;A. Trampert;H. T. Grahn

  2190
  Citations

• Room-temperature spin injection from Fe into GaAs.

  H. J. Zhu;M. Ramsteiner;H. Kostial;M. Wassermeier

  932
  Citations

• Magnetoresistance oscillations in a two-dimensional electron gas induced by a submicrometer periodic potential

  Dieter Weiss;Klaus von Klitzing;K. Ploog;G. Weimann

  645
  Citations

• Resonance Raman scattering by confined LO and TO phonons in GaAs-AlAs superlattices.

  A. K. Sood;J. Menéndez;M. Cardona;K. Ploog

  610
  Citations

• Thermal-conductivity measurements of GaAs/AlAs superlattices using a picosecond optical pump-and-probe technique

  W. S. Capinski;H. J. Maris;T. Ruf;M. Cardona

  606
  Citations

• Landau band conductivity in a two-dimensional electron system modulated by an artificial one-dimensional superlattice potential.

  R. W. Winkler;J. P. Kotthaus;K. Ploog

  567
  Citations

• Interface vibrational modes in GaAs-AlAs superlattices.

  A. K. Sood;J. Menéndez;M. Cardona;K. Ploog

  497
  Citations

• Luminescence properties and defects in GaN nanocolumns grown by molecular beam epitaxy

  E. Calleja;M. A. Sánchez-García;F. J. Sánchez;F. Calle

  471
  Citations

• Alloy broadening in photoluminescence spectra of Al x Ga 1-x As

  E. F. Schubert;E. O. Göbel;Y. Horikoshi;K. Ploog

  463
  Citations

• Colossal magnetic moment of Gd in GaN.

  S. Dhar;O. Brandt;M. Ramsteiner;V. F. Sapega

  451
  Citations

• Coupling of quantum dots on GaAs.

  A. Lorke;A. Lorke;J. P. Kotthaus;J. P. Kotthaus;K. Ploog

  402
  Citations

• Direct synthesis of corrugated superlattices on non-(100)-oriented surfaces.

  R. Nötzel;N. N. Ledentsov;L. Däweritz;M. Hohenstein

  367
  Citations

• Compositional and doping superlattices in III-V semiconductors

  Klaus Ploog;Gottfried H. Döhler

  359
  Citations

• Two-dimensional magneto-quantum transport on GaAs-AlxGa1-xAs heterostructures under non-ohmic conditions

  G Eber;K von Klitzing;K Ploog;G Weinmann

  340
  Citations

• Incorporation of nitrogen in nitride-arsenides: Origin of improved luminescence efficiency after anneal

  Sylvia G. Spruytte;Christopher W. Coldren;James S. Harris;William Wampler

  337
  Citations

• Size-dependent analysis of the metal-insulator transition in the integral quantum Hall effect

  S. Koch;R. J. Haug;K. v. Klitzing;K. Ploog

  336
  Citations

• Intersubband resonance in quasi one-dimensional inversion channels.

  W. Hansen;M. Horst;J. P. Kotthaus;U. Merkt

  334
  Citations

• Magneto-optical determination of exciton binding energy in GaAs- Ga 1 − x Al x As quantum wells

  J.C. Maan;G. Belle;A. Fasolino;M. Altarelli

  333
  Citations

• Semiconductor quantum-wire structures directly grown on high-index surfaces.

  R. Nötzel;N. N. Ledentsov;L. Däweritz;K. Ploog

  307
  Citations

• Electronic band structure of wurtzite GaN under biaxial strain in the M plane investigated with photoreflectance spectroscopy

  Sandip Ghosh;P. Waltereit;O. Brandt;H. T. Grahn

  306
  Citations

• Single-electron charging of quantum-dot atoms.

  B Meurer;D Heitmann;K Ploog

  294
  Citations

• Raman spectroscopy—A versatile tool for characterization of thin films and heterostructures of GaAs and AlxGa1−xAs

  G. Abstreiter;E. Bauser;A. Fischer;K. Ploog

  279
  Citations

• In‐plane‐gated quantum wire transistor fabricated with directly written focused ion beams

  A. D. Wieck;K. Ploog

  254
  Citations

• Origin of high-temperature ferromagnetism in (Ga,Mn)N layers grown on 4H–SiC(0001) by reactive molecular-beam epitaxy

  S. Dhar;O. Brandt;A. Trampert;L. Däweritz

  251
  Citations