caa a22 4500 445372478 CHVBK 20180317142952.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s00340-010-4295-0 doi (NATIONALLICENCE)springer-10.1007/s00340-010-4295-0 Optical pulsation mechanism based on optical near-field interactions [Elektronische Daten] [M. Naruse, H. Hori, K. Kobayashi, T. Kawazoe, M. Ohtsu] We theoretically demonstrate optical pulsation based on optical near-field interactions between quantum nanostructures. It is composed of two quantum dot systems, each of which consists of a combination of smaller and larger quantum dots, so that optical excitation transfer occurs. With an architecture in which the two systems take the role of a timing delay and frequency up-conversion, we observe pulsation in populations pumped by continuous-wave light irradiation. The pulsation is induced with suitable setting of parameters associated with the optical near-field interactions. This will provide critical insights toward the design and implementation of experimental nanophotonic pulse generating devices. Springer-Verlag, 2010 Naruse M. National Institute of Information and Communications Technology, 4-2-1 Nukui-kita, Koganei, 184-8795, Tokyo, Japan aut Hori H. Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, 400-8511, Kofu, Yamanashi, Japan aut Kobayashi K. Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, 400-8511, Kofu, Yamanashi, Japan aut Kawazoe T. Department of Electrical Engineering and Information Systems and Nanophotonics Research Center, School of Engineering, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, 113-8656, Tokyo, Japan aut Ohtsu M. Department of Electrical Engineering and Information Systems and Nanophotonics Research Center, School of Engineering, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, 113-8656, Tokyo, Japan aut Applied Physics B Springer-Verlag 102/4(2011-03-01), 717-723 0946-2171 102:4<717 2011 102 340 https://doi.org/10.1007/s00340-010-4295-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-010-4295-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Naruse M. National Institute of Information and Communications Technology, 4-2-1 Nukui-kita, Koganei, 184-8795, Tokyo, Japan aut NATIONALLICENCE 700 1- Hori H. Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, 400-8511, Kofu, Yamanashi, Japan aut NATIONALLICENCE 700 1- Kobayashi K. Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, 400-8511, Kofu, Yamanashi, Japan aut NATIONALLICENCE 700 1- Kawazoe T. Department of Electrical Engineering and Information Systems and Nanophotonics Research Center, School of Engineering, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, 113-8656, Tokyo, Japan aut NATIONALLICENCE 700 1- Ohtsu M. Department of Electrical Engineering and Information Systems and Nanophotonics Research Center, School of Engineering, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, 113-8656, Tokyo, Japan aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 102/4(2011-03-01), 717-723 0946-2171 102:4<717 2011 102 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer