@article{aufsatz38217,
    affiliation = {Professur für Experimentalphysik/Photophysik/Nanooptik},
    title = {Near-field examination of perovskite-based superlenses and superlens-enhanced probe-object coupling},
    journal = {Nature Communications},
    keywords = {NEGATIVE REFRACTIVE-INDEX; THIN-FILMS; OPTICAL-CONSTANTS; DIFFRACTION LIMIT; MICROSCOPY; METAMATERIALS; HETEROSTRUCTURES; SUPERLATTICES; NANOSCALE; LENS },
    pages = {245},
    year = {2011},
    peerreview = {Ja},
    openaccess = {Nein},
    volume = {2},
    doi = {doi:10.1038/ncomms1249},
    author = {Kehr, S. C. and Liu, Y. M. and Martin, L. W. and Yu, P. and Gajek, M. and Yang, S. Y. and Yang, C.-H. and Wenzel, M. T. and Jacob, R. and von Ribbeck, H.-G. and Helm, M. and Zhang, X. and Eng, L. M. and Ramesh, R. }
}