Kiyoshi ASAKAWA


Nanophotonics Based on Semiconductor-Photonic Crystal/Quantum Dot and Metal-/Semiconductor-Plasmonics
Kiyoshi ASAKAWA  Yoshimasa SUGIMOTO  Naoki IKEDA  Daiju TSUYA  Yasuo KOIDE  Yoshinori WATANABE  Nobuhiko OZAKI  Shunsuke OHKOUCHI  Tsuyoshi NOMURA  Daisuke INOUE  Takayuki MATSUI  Atsushi MIURA  Hisayoshi FUJIKAWA  Kazuo SATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/02/01
Vol. E95-C  No. 2  pp. 178-187
Type of Manuscript: Special Section PAPER (Special Section on Photonic Devices using Nanofabrication Technology and Their Applications)
Category: INVITED
Keyword: 
photonic crystalquantum dotsurface plasmonnegative index materialall-optical switch
  Summary |  Full Text:PDF

Built-In Microplanar Lens for Light Coupling to Two-Dimensional Photonic Crystal Waveguide
Naoki IKEDA  Yu TANAKA  Hitoshi KAWASHIMA  Yoshimasa SUGIMOTO  Toshifumi HASAMA  Kiyoshi ASAKAWA  Hiroshi ISHIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/02/01
Vol. E95-C  No. 2  pp. 243-246
Type of Manuscript: BRIEF PAPER
Category: 
Keyword: 
integrated opticsphotonic crystalswaveguides
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Broadband Light Source Based on Four-Color Self-Assembled InAs Quantum Dot Ensembles Monolithically Grown in Selective Areas
Nobuhiko OZAKI  Koichi TAKEUCHI  Shunsuke OHKOUCHI  Naoki IKEDA  Yoshimasa SUGIMOTO  Kiyoshi ASAKAWA  Richard A. HOGG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/02/01
Vol. E95-C  No. 2  pp. 247-250
Type of Manuscript: BRIEF PAPER
Category: 
Keyword: 
quantum dotselective-area growthmetal maskoptical coherence tomographysuperluminescent diode
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Single Photonic-Crystal Defect Switch for All-Optical Ultrafast Operation Using Two Photon Absorption
Kyozo KANAMOTO  Sheng LAN  Naoki IKEDA  Yu TANAKA  Yoshimasa SUGIMOTO  Kiyoshi ASAKAWA  Hiroshi ISHIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/07/01
Vol. E87-C  No. 7  pp. 1142-1147
Type of Manuscript: Special Section PAPER (Special Section on Ultrafast Photonics)
Category: 
Keyword: 
photonic-crystalall optical switchoptical nonlinearityultrashort optical pulsetwo-photon absorption
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Two Dimensional Semiconductor-Based Photonic Crystal Slab Waveguides for Ultra-Fast Optical Signal Processing Devices
Yoshimasa SUGIMOTO  Yu TANAKA  Naoki IKEDA  Kyozo KANAMOTO  Yusui NAKAMURA  Shunsuke OHKOUCHI  Hitoshi NAKAMURA  Kuon INOUE  Hidekazu SASAKI  Yoshinori WATANABE  Koji ISHIDA  Hiroshi ISHIKAWA  Kiyoshi ASAKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/03/01
Vol. E87-C  No. 3  pp. 316-327
Type of Manuscript: Special Section PAPER (Special Section on Photonic Crystals and Their Device Applications)
Category: INVITED
Keyword: 
photonic crystalphotonic band gapslab waveguidephotonic IC
  Summary |  Full Text:PDF