2007 Fiscal Year Final Research Report Summary
Deepening of photonic crystal engineering and its application
| Project/Area Number |
15GS0209
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| Research Category |
Grant-in-Aid for Creative Scientific Research
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| Allocation Type | Single-year Grants |
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| Research Institution | Kyoto University |
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Principal Investigator |
NODA Susumu Kyoto University, Dept. of Electron. Sci. and Eng., Professor (10208358)
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| Co-Investigator(Kenkyū-buntansha) |
ASANO Takashi Kyoto University, Dept. of Electron. Sci. and Eng., Professor (30332729)
IMADA Masahiro Kyoto University, Dept. of Electron. Sci. and Eng., Assistant Professor (60362448)
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| Project Period (FY) |
2003 – 2007
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| Keywords | Photonic Crystal / High-Q Nanocavity / In-plane Heterostructure / Gaussian Envelope Confinement / Dynamic Control / Polarization Free Operation / Flat Top Response / Multi Wavelength Channel Add-Drop Device |
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| Research Abstract |
The purpose of this research project is to explore the new academic frontier which we call Photonic Crystal Engineering and to develop various device applications using the obtained concepts. The followings are the main results of this project.
I. High Q nanocavities ; We have developed a cubic-wavelength-size nanocavity with a Q factor of 2.5 million. This Q factor is more than 1000 times the initial value at the point when we started the project. The nanocavity amazed all the researchers around the world due to its high performance, and is now called as Noda's cavity to be utilized in various areas. The two papers describing the nanocavities were awarded from Thomson ISI as one of the highest citation ratio articles in science and material area. Moreover, one of the two papers is selected as one of the 10 best papers when Nature Materials celebrated the 5 years anniversary.
II. In-plane heterostructure : The concept of in-plane heterostructure proposed in this project enables multi-wav
… More
elength operation of photonic crystal devices while maintaining the best coupling between line and point defects. This concept constitutes a fundamental technique for the design of nano-photonic devices and has great impact on all the researchers in this area around the world. Moreover, a variety of techniques stemmed from this concept are now widely utilized to create high performance photonic components.
III. Dynamic control : So far, researches on photonic crystals were mainly focused on the static characteristics. It is especially important that the concept of dynamic control of the characteristic of photonic crystals was proposed and demonstrated in this project. This concept will be inevitable for the future photon manipulation technologies such as stopping of light, optical quantum information technologies, and etc. The result was written up by Nature Materials in the section of News & Views.
IV. Device applications : Novel photonic crystal based add-drop devices that can process 16 wavelength channels and in-plane channel add-drop devices have been developed for the first time. Furthermore, the methods to obtain a flat-top response and a polarization free operation have been proposed and demonstrated.
To summarize, we have succeeded in achieving various world leading results and deepening the Photonic Crystal Engineering. One of these results was published in Science, another in Nature, the other two in Nature Materials and another in Nature Photonics. These results were attracted much attention not only within Japan, but also around the world. Less
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Research Products
(411 results)
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[Journal Article] 「研究成果報告書概要(和文)」より2008
Author(s)
I.P.Kaminow, T.Li, A.E.Winner, and S.Noda, et. al.
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Journal Title
Optical Fiber Telecommunications (Chap.13, Photonic crystal technologies:Experiment)(ELSEVIERAC ADEMIC PRESS)
Pages: 455-484
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[Presentation] High-Q Photonic Nanocavity with a 2-ns Photon Lifetime2008
Author(s)
Y. Takahashi, H. Hagmo, Y. Tanaka, T. Asano, S. Noda
Organizer
The Conference on Lasers and Electro-Optics(CLEO) and the Quantum Electronics and Laser Science Conference(QELS) 2008, QFO1, San Jose Convention Center
Place of Presentation
San Jose, USA
Year and Date
20080504-09
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Ultrahigh Q photonic nanocavity2007
Author(s)
T.Asano and S.Noda(Invited)
Organizer
The 20th Annual meeting of the IEEE Lasers & Electro-Optics Society
Place of Presentation
Wyndham Place Resort & Spa, Lake Buena Vista, Florida, U.S.A.
Year and Date
20071021-25
Description
「研究成果報告書概要(和文)」より
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[Presentation] Ultra-high Q photonic nanocavity(Invited)2007
Author(s)
T Asano, S. Noda
Organizer
The 20th Annual meeting of the IEEE Lasers & Electro-Optics Society, Wyndham Place Resort & Spa
Place of Presentation
Lake Buena Vista, Florida, U.S.A.
Year and Date
20071021-25
Description
「研究成果報告書概要(欧文)」より
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[Presentation] High-Q photonic crystal cavities2007
Author(s)
S.Noda(Invited)
Organizer
The Conference on Lasers and Electro-Optics (OLEO)2007
Place of Presentation
The Baltimore ConventionCenter, Baltimore,Maryland, USA
Year and Date
20070506-11
Description
「研究成果報告書概要(和文)」より
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[Presentation] Manipulation of Photons in Photonic Crystals2006
Author(s)
S.Noda(Invited)
Organizer
COE International Symposium on Advanced Photonic and Electronic Devices for Information and Electric Power Networks
Place of Presentation
Rohm Plaza, Kyoto University, Kyoto, Japan
Year and Date
20061023-24
Description
「研究成果報告書概要(和文)」より
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[Presentation] Progresses of Photonic Crystal Research2006
Author(s)
T.Asano, S.Noda, M.Fujita, and M.Imada
Organizer
COE International Symposium on Advanced Photonic and Electronic Devices for Information and Electric Power Networks
Place of Presentation
Rohm Plaza,Kyoto University,Kyoto,Japan
Year and Date
20061023-24
Description
「研究成果報告書概要(和文)」より
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[Presentation] Progresses of Photonic Crystal Research2006
Author(s)
T. Asano, S. Noda, M. Fujita, M. Imada
Organizer
COE International Symposium on Advanced Photonic and Electronic Devices for Information and Electric Power Networks, P-1, Rohm Plaza, Kyoto University
Place of Presentation
Kyoto, Japan
Year and Date
20061023-24
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Ultrahigh Q photonic nanocavity2006
Author(s)
T.Asano and S. Noda(Invited)
Organizer
International Conference on Indium Phosphide andRelated Materials Conference(IPRM 2006)
Place of Presentation
Princeton University,Princeton, USA
Year and Date
20060521-26
Description
「研究成果報告書概要(和文)」より
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[Presentation] Controlling spontaneous emission phenomena in defect-free 2D photonic crystals with quantum dots2006
Author(s)
M. Fujita, M. Yamaguchi, K. Kounoike, S. Takahashi, Y. Tanaka, J. Nakanishi, T. Asano, S. Noda
Organizer
Conference on Lasers and Electro-optics(CLEO)/Quantum Electronics and Laser Science Conference(QELS) 2006, QTuL2, Long Beach Convention Center
Place of Presentation
Long Beach, USA
Year and Date
20060521-26
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Ultra-high-Q photonic nanocavities2005
Author(s)
T.Asano and S. Noda(Invited)
Organizer
Photonic Crystals Fundamentals to DevicesWorkshop and International Workshop onOWTNM
Place of Presentation
Star City Hotel, Sydney, Australia
Year and Date
20050707-08
Description
「研究成果報告書概要(和文)」より
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[Presentation] Recent progresses in 2D photonic crystal slabs-Ultrahigh-Q cavities, nano-devices, and spontaneous emission control-2005
Author(s)
S.Noda, B.S.Song, Y.Akahane, H.Takano, M.Fujita, S.Takahashi, Y.Tanaka, and T.Asano(Invited)
Organizer
International Symposium on Photonic and Electromagnetic Crystal Structures(PECS-VI)
Place of Presentation
Aghia Pelaghia, Crete, Greece
Year and Date
20050619-24
Description
「研究成果報告書概要(和文)」より
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[Presentation] Recent progresses in 2D photonic crystal slabs-Ultrahigh-Q cavities, nano-devices, and spontaneous emission control-(invited)2005
Author(s)
S. Noda, B. S. Song, Y Akahane, H Takano, M Fujita, S Takahashi, Y Tanaka, T Asano
Organizer
International Symposium on Photonic and Electromagnetic Crystal Structures(PECS-VI), Mo3, Aghia Pelaghia
Place of Presentation
Crete, Greece
Year and Date
20050619-24
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Photonic Crystals and Nanocavities2005
Author(s)
S.Noda(Invited)
Organizer
International Symposium on Quantum Dots and Photonic Crystals 2005(ISQDPC2005)
Place of Presentation
Toranomon Pastoral, Tokyo, Japan
Year and Date
20050507-08
Description
「研究成果報告書概要(和文)」より
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[Presentation] Ultra-high-Q photonic nanocavities2005
Author(s)
B.S.Song, T.Asano, and S.Noda(Invited)
Organizer
First Conference on Advances in Optical Materials (ATOM) 2005
Place of Presentation
Doubletree Hotel at ReidPark, Tucson, USA
Year and Date
2005-10-14
Description
「研究成果報告書概要(和文)」より
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[Presentation] Photonic Crystals Novel Nano-structures for Light2005
Author(s)
S.Noda(Invited)
Organizer
IEEE Montreal-IEEE Laser&Electro-Optics Society Joint event with Microwave Theory and Techniques, Antennas and Propagation Chapters
Place of Presentation
Centre Poly GRAMES, Montreal, Canada
Year and Date
2005-04-12
Description
「研究成果報告書概要(和文)」より
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[Presentation] High-Q photonic nanocavity2004
Author(s)
T.Asano and S.Noda(Invited)
Organizer
SPIE's 49th Annual Meeting
Place of Presentation
Colorado Convention Center, Denver, USA
Year and Date
20040802-06
Description
「研究成果報告書概要(和文)」より
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[Presentation] Control of light emission by 3D photonic crystal2004
Author(s)
S.Ogawa, M.Imada, S.Yoshimoto, S.Kako, T.Furukawa, M.Okano, and S.Noda
Organizer
2004 Conference of lasers and electro optics (CLEO)/International quantum electronics conference (IQEC)
Place of Presentation
Moscone Center West,San Francisco,USA
Year and Date
20040516-21
Description
「研究成果報告書概要(和文)」より
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[Presentation] Control of light emission by 3D photonic crystal2004
Author(s)
S. Ogawa, M. Imada, S. Yoshimoto, S. Kako, T. Furukawa, M. Okano, S. Noda
Organizer
2004 Conference of lasers and electro optics (CLEO)/International quantum electronics conference(IQEC), CFM2, Moscone Center West
Place of Presentation
San Francisco, USA
Year and Date
20040516-21
Description
「研究成果報告書概要(欧文)」より
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[Presentation] In-plane hetero photonic crystals2004
Author(s)
S.Noda, B.S.Song, Y.Akahane, and T.Asano
Organizer
International Symposium on Photonic and Electromagnetic Crystal Structures V
Place of Presentation
Kyoto International Conference Hall,Kyoto,Japan
Year and Date
20040507-11
Description
「研究成果報告書概要(和文)」より
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[Presentation] In-plane hetero photonic crystals2004
Author(s)
S. Noda, B. S. Song, Y. Akahane, T. Asano
Organizer
International Symposium on Photonic and Electromagnetic Crystal Structures V, Tu-E6, Kyoto International Conference Hall
Place of Presentation
Kyoto, Japan
Year and Date
20040307-11
Description
「研究成果報告書概要(欧文)」より
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[Presentation] Photonic crystals and applications2003
Author(s)
S.Noda(Invited)
Organizer
3rd World Conference on Photovoltaic Energy Conversion
Place of Presentation
Osaka International Convention Center,Osaka,Japan
Year and Date
20030511-18
Description
「研究成果報告書概要(和文)」より
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[Presentation] Photonic crystal devices2003
Author(s)
S.Noda(Invited)
Organizer
IEEE/LEOS Benelux Chapter Annual Symposium 2003
Place of Presentation
University of Twente,Enschede,the Netherlands
Year and Date
2003-11-20
Description
「研究成果報告書概要(和文)」より
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[Book] 洛中洛外ナノテクばなし2006
Author(s)
浅野 卓
Total Pages
177(150-151)
Publisher
京都ナノテククラスター本部
Description
「研究成果報告書概要(和文)」より
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