Coherent control of femtosecond energy localization in nanosystems.
作者： Mark I. Stockman , Sergey V. Faleev , David J. Bergman
DOI: 10.1103/PHYSREVLETT.88.067402
关键词: Femtosecond 、 Surface plasmon 、 Coherent control 、 Phase modulation 、 Energy (signal processing) 、 Ultrashort pulse 、 Physics 、 Excitation 、 Orders of magnitude (time) 、 Optics 、 Optoelectronics
摘要: We predict and quantitatively evaluate the unique possibility of concentrating energy an ultrafast excitation a nanosystem in small part whole system by means coherent control (phase modulation exciting ultrashort pulse). Such concentration is due to dynamic properties surface plasmons leads local fields enhanced orders magnitude. This effect exists for both "engineered" random nanosystems. also discuss possible applications.
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