Title :
Dynamical optical near-field of energy transfers among quantum dots for a nanometric optical buffering
Author :
Kawazoe, Tadashi ; Naruse, Makoto ; Ohtsu, Motoichi
Author_Institution :
SORST, Japan Sci. & Technol. Agency, Machida
Abstract :
We observed energy transfers among quantum dots dynamically. The energy transfer occurs from smaller to larger quantum dots in 150 ps and is applicable to the nanophotonic buffering device.
Keywords :
nanophotonics; optical materials; quantum dots; dynamical optical near-field; energy transfer; nanometric optical buffering; nanophotonic buffering device; quantum dots; Energy exchange; Energy states; Nanoscale devices; Optical buffering; Optical devices; Optical harmonic generation; Optical pumping; Quantum dots; Resonance; Temperature; (230. 3990) Microstructure devices; (999.9999) Optical Near Field;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4627597
