G. Karczewski

Research interests

Publications

• Milliwatt terahertz harmonic generation from topological insulator metamaterials

  Light Science & Applications · 2022 · 10.1038/s41377-022-01008-y

• Long-range p–d exchange interaction in a ferromagnet–semiconductor hybrid structure

  Nature Physics · 2015 · 10.1038/nphys3497

• Coherent Coupling of Excitons and Trions in a Photoexcited CdTe/CdMgTe Quantum Well

  Physical Review Letters · 2014 · 10.1103/physrevlett.112.097401

• Access to long-term optical memories using photon echoes retrieved from semiconductor spins

  Nature Photonics · 2014 · 10.1038/nphoton.2014.219

• Spin Texture of Bi2Se3 Thin Films in the Quantum Tunneling Limit

  Physical Review Letters · 2014 · 10.1103/physrevlett.112.057601

• Influence of temperature and illumination on the electrical properties of p-ZnTe/n-CdTe heterojunction grown by molecular beam epitaxy

  Journal of Physics D Applied Physics · 2010 · 10.1088/0022-3727/43/21/215102

• Brightening of dark excitons in a single CdTe quantum dot containing a single Mn2+ ion

  Physical Review B · 2010 · 10.1103/physrevb.82.165323

• Optical Manipulation of a Single Mn Spin in a CdTe-Based Quantum Dot

  Physical Review Letters · 2009 · 10.1103/physrevlett.103.087401

• Spin Currents in Diluted Magnetic Semiconductors

  Physical Review Letters · 2009 · 10.1103/physrevlett.102.156602

• Raman spectra of structures with CdTe-, ZnTe-, and CdSe-based quantum dots and their relation to the fabrication technology

  Physics of the Solid State · 2008 · 10.1134/s1063783408010290

• Microluminescence from Cd1−xMnxTe magnetic quantum dots containing only a few Mn ions

  Physical Review B · 2007 · 10.1103/physrevb.75.155301

• Spin coherence of a two-dimensional electron gas induced by resonant excitation of trions and excitons in CdTe∕(Cd,Mg)Te quantum wells

  Physical Review B · 2007 · 10.1103/physrevb.76.205310

• Catalytic growth of ZnTe nanowires by molecular beam epitaxy: structural studies

  Nanotechnology · 2007 · 10.1088/0957-4484/18/47/475606

• ZnTe nanowires grown on GaAs(100) substrates by molecular beam epitaxy

  Applied Physics Letters · 2006 · 10.1063/1.2357334

• Excitation mechanisms of individual CdTe∕ZnTe quantum dots studied by photon correlation spectroscopy

  Physical Review B · 2006 · 10.1103/physrevb.74.085319

• Optically-induced magnetization of CdMnTe self-assembled quantum dots

  Applied Physics Letters · 2004 · 10.1063/1.1723694

• Temperature dependent magnetic anisotropy in (Ga,Mn)As layers

  Physical Review B · 2004 · https://doi.org/10.1103/physrevb.70.245325

• Ising Quantum Hall Ferromagnet in Magnetically Doped Quantum Wells

  Physical Review Letters · 2002 · 10.1103/physrevlett.89.266802

• Excitons and Trions Modified by Interaction with a Two-Dimensional Electron Gas

  physica status solidi (b) · 2001 · 10.1002/1521-3951(200110)227:2<343::aid-pssb343>3.0.co;2-w

• Energy transfer from photocarriers into the magnetic ion system mediated by a two-dimensional electron gas in (Cd,Mn)Te/(Cd,Mg)Te quantum wells

  Physical review. B, Condensed matter · 2000 · 10.1103/physrevb.61.16870

• Photoluminescence study of CdTe/ZnTe self-assembled quantum dots

  Applied Physics Letters · 1999 · https://doi.org/10.1063/1.123996

• g -factor dependence of the evolution of magneto-optical spectra with the density of quasi-two-dimensional electrons in Cd 1 − x Mn x Te / Cd 1 − y Mg y Te heterostructures

  Physical review. B, Condensed matter · 1999 · 10.1103/physrevb.59.r10437

• Kinetic Exchange between the Conduction Band Electrons and Magnetic Ions in Quantum-Confined Structures

  Physical Review Letters · 1999 · 10.1103/physrevlett.83.1431

• Optically detected magnetic resonance of excess electrons in type-I quantum wells with a low-density electron gas

  Physical review. B, Condensed matter · 1998 · 10.1103/physrevb.58.r1766

• Modulation-doped Cd1−xMnxTe/Cd1−yMgyTe quantum well structures with spatial in-plane profiling of the well width and the doping intensity

  Applied Physics Letters · 1998 · 10.1063/1.122166

• High mobility 2D electron gas in iodine modulation doped CdTe/CdMgTe heterostructures

  Journal of Crystal Growth · 1998 · 10.1016/s0022-0248(98)80169-3

Current projects

No projects listed.