@article{KalkbrennerHakansonSchaedleetal.2005, author = {Kalkbrenner, T. and Hakanson, U. and Sch{\"a}dle, Achim and Burger, Sven and Henkel, C. and Sandoghdar, V.}, title = {Optical microscopy using the spectral modifications of a nano-antenna}, series = {Phys. Rev. Lett.}, volume = {95}, journal = {Phys. Rev. Lett.}, doi = {10.1103/PhysRevLett.95.200801}, pages = {200801}, year = {2005}, language = {en} }