We present a newly developed photothermal imaging technique to perform absorption spectroscopy of individual nano-objects. Intrinsic size effects in the surface plasmon resonance of gold nanoparticles and CdSe/ZnS nanocrystals in the multiexcitonic regime are studied.
© 2006 Optical Society of America
S. Berciaud, L. Cognet, D. Lasne, G. Blab, and B. Lounis, "Photothermal Absorption Spectroscopy of Individual Gold Nanoparticles and CdSe/ZnS Semiconductor Nanocrystals," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper QTuD4.
References are not available for this paper.