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Generation of Ultrabroad Optical Sideband by Domain-Inversed Waveguide-Type Electro-Optic Modulators and Applications

Research Project

Project/Area Number 12450031
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied optics/Quantum optical engineering
Research InstitutionOsaka University

Principal Investigator

KOBAYASHI Tetsuro  Osaka University, Graduate School of Engineering Science, Prof, 大学院・基礎工学研究科, 教授 (10029522)

Co-Investigator(Kenkyū-buntansha) TAKAHARA Junichi  Osaka University, Graduate School of Engineering Science, Assistant Prof, 大学院・基礎工学研究科, 助手 (90273606)
MURATA Hiroshi  Osaka University, Graduate School of Engineering Science, Assoc. Prof, 大学院・基礎工学研究科, 講師 (20239528)
Project Period (FY) 2000 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥13,100,000 (Direct Cost: ¥13,100,000)
Fiscal Year 2001: ¥4,200,000 (Direct Cost: ¥4,200,000)
Fiscal Year 2000: ¥8,900,000 (Direct Cost: ¥8,900,000)
KeywordsDomain Inversion Up side Down / Ultrafast Light Control / Terahertz Light / Light Waveguide / femtosecond Optical Pulses / Frequency Comb / WDM (Wavelength Division Multiplex) / Sideband / 光変調器 / 光サイドバンド / 短光パルス / 光導波路 / 電気光学効果 / 光周波数コム発生器 / 光シンセサイザ
Research Abstract

The purpose of this study is to develop new kinds of electro-optical modulators together with domain inverted structure and wave-guide structure and to generate ultra-broad optical sideband and to find out new application of them. As results, we succeeded in materialization of the frequency comb generator which is very useful as light sources in the wavelength division multiplexing (WDM) system, of the frequency shifter, a single sideband (SSB) modulator and the compact integrated femtosecond optical pulse generators.
Adopting the waveguide structure makes it possible to decrease driving electric power drastically. The geometrical spatial modification of the domain-inverted structure makes multipath parallel operation of the modulator or various types of spatial light modulation possible.
First of all, the length and the width of the electrode and the optical waveguide were devised for the ultra-broad sideband generation, the frequency comb generator, and application to the light source … More in the WDM system, which require high modulation efficiency. As a result, efficient cw modulation and generation of broad cw optical sidebands became possible. The position shift of domain inverted area yields equivalently the phase shift of modulation rf signals, therefore, we can get sin and cos modulation by single rf signal. Using this effect, we constructed new kind of SSB modulator with simple wave-guide structure and succeeded in confirmation of its SSB operation.
The sidebands obtained by a usual phase modulation have Bessel function-like amplitude and lack in flatness. It is problem for frequency comb generator. We proposed the new spatial modulator, spatially separated sideband generator with flat distribution, which is constructed by adding the spatial deform to traveling phase grating produced by tilted periodic domain inverted structure. Moreover, we succeed in the composition of the ultra-broadband modulator by adopting the non-periodical domain inverted structure. The modulation bandwidth (-1 dB) of this device was estimated to be six times wider than that of the normal traveling-wave EO modulator. In addition, we integrated the phase modulator for the ultra-broad sideband generation and the group delay dispersion circuit on one LiTaO_3 tip. In preliminary experiment using this integrated device we succeeded in direct conversion from the continuous light-wave into the picosecond pulses. Less

Report

(3 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • Research Products

    (80 results)

All Other

All Publications (80 results)

  • [Publications] T Khayim: "A new type of electrooptic deflector using lens effect for ultrafast light control"IEICE Trans. Electron. E83-C(6). 993 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Optical Pulse Generation by Electrooptic Modulation Method and its Application to Integrated Ultrashort Pnlse Generators"IEEE J. Select. Topics Quantum Electron. 6-6. 1325-1331 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Quasi-Velocity-Matched Guided-Wave Optical Modulator for Integrated Ultrashort Pulse Generators"Proceedings of Conference on Lasers and Electro-Optics(CLEO2000). CThM33. 473 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] D.-S.Kim: "Standing-wave EO phase modulator using non-periodic domain inversion for large modulation index"Electronics Letters. 36・3. 230-232 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T.Khayim: "A novel ultrahigh-speed electrooptic lens with periodic domain inversion"Optical Review. 7・2. 115 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Quasi-velocity-matched LiTaO_3 guided-wave optical phase modulator for integrated ultrashort optical pulse generators"Electronics Letters. 36・17. 1459-1460 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Quasi-velocity-matched guided-wave optical oodulatorwith resonant electrodes for integrated ultrashort pulse generators"Proc. Conference on Lasers and Electro-Optics 2001. CThL10. 442-443 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Optical Pulse generation by Using Quasi-Velocity-Matched Guided-Wave Electrooptic Phase Modulator"Optical and Quantum Electronics. 33・7. 785-794 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Novel Electrooptic SSB modulator / Optical Frequency Shifter Using Periodically Domain-Inverted Structure"Proceedings of the 4th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim 2001). ME2-5. (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T.Khayim: "Ultrafast unidirectional beam deflection using an electrooptic traveling phase grating with periodic domain inversion"IEEE J. Quantum Electron. 37・8. 964-969 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Guided-wave electrooptic LiTaO3 modulators using domain-inverted structure"Proceedings of the 2nd International Laser, Lightwave and Microwave Conference (ILLMC 2001). H-2. 133-135 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F.Kusunoki: "An Experimental Study of Thermal Emission from Two-Dimensional Periodic Microstructures"Quantum Electronics and Laser Science Conference (QELS). QWA26. 273-281 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.Shibuya: "Novel 10-GHz-order electro-optic frequency shifter using slant-stripe-typed periodic domain inversion"Proceedings of SPIE.. 4580. 273-281 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J.Takahara: "Excitation and Propagation of Nano-Sized Optical Beam in One-Dimensional Optical Waveguide"Proceedings of International Symposium on Optical Memory 2001 (ISOM'01),(invited). We-E-02. (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J.Takahara: "Nano-Structure Optical Waveguides using Low-Dimensional Optical Wave"Proceedings of Progress in Electromagnetics Research Symposium (PIERS 2001)(invited). 654 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F.Kusunoki: "An Experimental Study of Thermal Emission from Two-Dimensional Periodic Array of Microcavities"Technical Digest of The 4th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim 2001). P2-59. 346-347 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J.Takahara: "Propagation of Nano-Sized Optical Beam in One-Dimensional Optical Waveguide"International Symposium on Ultra-High Density Optical Storage (UHDOS 2001), Technical Digest (invited). 9 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 高原淳一: "ナノ光回路の考え方と最新技術"光学. 31・5(to be published). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Murata: "Novel guided-wave single-sideband electrooptic modulators by using periodically domain-inverted structure"Proceedings of the Conference on Lasers and Electro-Optics 2002 (CLEO 2002). (to be published). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 小林哲郎(共著): "新しい光の科学"大阪大学出版会. 30 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 小林哲郎(分担執筆): "新光学技術 (3.10 電気光学素子)"朝倉書店. 52-56 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 高原淳一(分担執筆): "ナノトンネルに光を通す(光素子の超小型化の新しい方法)-新しいフォトニクス時代の材料とデバイス"ティー・アイ・シー. 331-338 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Khayim, A. Maruko, and T. Kobayashi: "A novel ultrahigh-speed electrooptic lens with periodic domain inversion"Optical Review. 7-2. 115 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] D.-S. Kim, T. Khayim, L. Chen and T. Kobayashi: "Standing-wave EO phase modulator using non-periodic domain inversion for large modulation index"Electronics Letters. 36-3. 230-232 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Akihiro Morimoto, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Optical Pulse Generation by Electrooptic Modulation Method and its Application to Integrated Ultrashort Pulse Generators, (Invited Paper)"IEEE J. Select. Topics Quantum Electron. 6-6. 1325-1331 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Khayim, K. Shibuya, and T. Kobayashi: "A new type of electrooptic deflector using lens effect for ultrafast light control"IEICE Trans. Electron.. E83-C(6). 993 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Kobayashi: "origin of optics"Kogaku. 29. 473 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Kenji Kinoshita, Godai Miyaji, Akihiro Morimoto, and Tetsuro Kobayashi: "Quasi-velocity-matched LiTaO3 guided-wave optical phase modulator for integrated ultrashort optical pulse generators"Electron. Lett.. 36-17. 1459-1460 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Akihiro Morimoto, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Optical pulse generation by using quasi-velocity-matched guided-wave electrooptic phase modulator"Optical and Quantum Electronics. Vol.33. 785-794 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Khayim, A. Maruko, K. Shibuya, A. Morimoto and T. Kobayashi: "Ultrafast unidirectional beam deflection using an electrooptic traveling phase grating with periodic domain inversion"IEEE J. Quantum Electron.. 37-8. 964-969 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H. Murata, K. Kinoshita, G. Miyaji, A. Morimoto and T. Kobayashi: "Optical Side-Bands Generation by Using Quasi-Velocity-Matched LiTaO3 Guided-Wave Modulators"Proc. of International Topical Workshop on Contemporary Photonic Technologies (CPT2000). Tb-6. 71-72

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Kenji Kinoshita, Godai Miyaji, Akihiro Morimoto, and Tetsuro Kobayashi: "Quasi-Velocity-Matched Guided-Wave Optical Modulator for Integrated Ultrashort Pulse Generators"Proceedings of Conference on Lasers and Electro-Optics (CLEO2000). CThM33. 473

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Kenji Kinoshita, Akihiro Morimoto, and Tetsuro Kobayashi: "Optical Synthesis by using Quasi-Velocity-Matched LiTaO3 Guided-Wave Optical Phase Modulators"Proceedings of the 7th International Workshop on Femtosecond Technology (FST2000). TC-14. 108

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] A. Ueda, F. Kusunoki, J. Takahara and T. Kobayashi: "Control of Thermal Emission by Using Periodic Microstructures"Extended Abstracts of the 2000 International Conference on Solid State Devices and Materials (SSDM2000). D-5-6. 334

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J. Takahara and T. Kobayashi: "Nanostructure Optical Devices using Low-Dimensional Optical Wave"Extended Abstracts of 4th International Workshop on Quantum Functional Devices (QFD2000). (invited). 39

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J. Takahara, S. Matsumoto, A. Eda, H. Murata and T. Kobayashi: "Guiding of Two-Dimensional Optical Wave by Nanostructures in Thin Metal Gap"Technical Digest of the 6th International Conference on Near Field Optics and Related Techniques. (nfo-6), MoP77. 144 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Tetsuro Kobayashi: "New Technology in Optics - 3.10 Electro-Optic Devices -"Asakura Shoten, 2001. 52-56

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Haruyuki Fukuchi, Kenji Kinoshita, Akihiro Morimoto, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Quasi-Velocity-Matched LiTaO3 Guided-Wave Optical Phase Modulator with Resonant Electrodes for Ultrashort Optical Pulse Generation"Proc of CPT2001. P-12. 103-104 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Haruyuki Fukuchi, Kenji Kinoshita, Akihiro Morimoto, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Quasi-velocity-matched guided-wave optical modulator with resonant electrodes for integrated ultrashort pulse generators"Proc. of the Conference on Lasers and Electro-Optics 2001 (CLEO2001). CThL10. 442-443

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F. Kusunoki, T. Tashima, A. Ueda, J. Takahara and T. Kobayashi: "An Experimental Study of Thermal Emission from Two-Dimensional Periodic Microstructures"Proc. Of Quantum Electronics and Laser Science Conference (QELS 2001). QWA26. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J. Takahara and T. Kobayashi: "Propagation of Nano-Sized Optical Beam in One-Dimensional Optical Waveguide"Tech. Dig. of Int. Symp. on Ultra-High Density Optical Storage (UHDOS2001). (invited). 9 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J. Takahara and T. Kobayashi: "Excitation and Propagation of Nano-Sized Optical Beam in One-Dimensional Optical Waveguide"Proc. of Int. Symp. on Optical Memory 2001 (ISOM'01), We-E-02. (invited). (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Taiji Doi, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Novel electrooptic SSB modulator/optical frequency shifter using periodically domain-inverted structure"Technical Digest of the 4th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim2001), ME2-5. 106-107 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F. Kusunoki, T. Tashima, J. Takahara and T. Kobayashi: "An Experimental Study of Thermal Emission from Two-Dimensional Periodic Array of Microcavities"Technical Digest of The 4th CLEO/Pacific Rim 2001. P2-59. 346-347 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J. Takahara and T. Kobayashi: "Nano-Structure Optical Waveguides using Low-Dimensional Optical Wave"Proc. of Progress in Electromagnetics Research Symposium (PIERS 2001). (invited). 654 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Taiji Doi, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Electrooptic SSB modulator/optical frequency shifter by using periodically domain-inverted structure with a spatial shift"Proc. of the 8th Microoptics Conference (MOC'01). H19. 202-205 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Kyoji Shibuya, Tattee Khayim, Tetsuro Kobayashi: "Novel 10-GHz-order electro-optic frequency shifter using slant-stripe-typed periodic domain inversion"Proceedings of SPIE. Vol. 4580. 273-281 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Haruyuki Fukuchi, Taiji Doi, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Guided-wave electrooptic LiTaO3 modulators using domain-inverted structure"Proc. of the 2nd Int. Laser, Lightwave and Microwave Conference (ILLMC2001). H-2. 133-135 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] F. Kusunoki, T. Tashima, J. Takahara and T. Kobayashi: "Control of Blackbody Radiation from High Melting Point Metals by Using Periodic Array of Microcavities"Proc. of ILLMC2001. D-1. 73 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] J. Takahara, A. Eda and T. Kobayashi: "Excitation of Two-Dimensional Optical Wave in Metal Nano-Gaps by Organic Electroluminescence"Proc. of ILLMC 2001. D-2. 75 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroshi Murata, Taiji Doi, Tetsuro Kobayashi, and Sadahiko Yamamoto: "Novel guided-wave single-sideband electrooptic modulators by using periodically domain-inverted structure"Proc. of CLEO 2002. (To be published).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Junichi Takahara and Tetsuro Kobayashi: "Basics and recent trend of nano-optical circuits"Kougaku. 31-5 (to be published). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T Khayim: "A new type of electrooptic deflector using lens effect for ultrafast light control"IEICE Trans.Electron. E83-C(6). 993 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Optical Pulse Generation by Electrooptic Modulation Method and its Application to Integrated Ultrashort Pulse Generators"IEEE J.Select.Topics Quantum Electron. 6・6. 1325-1331 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Quasi-Velocity-Matched Guided-Wave Optical Modulator for Integrated Ultrashort Pulse Generators"Proceedings of Conference on Lasers and Electro-Optics(CLEO2000). CThM33. 473 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] D.-S.Kim: "Standing-wave EO phase modulator using non-periodic domain inversion for large modulation index"Electronics Letters. 36・3. 230-232 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Khayim: "A novel ultrahigh-speed electrooptic lens with periodic domain inversion"Optical Review. 7・2. 115 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Quasi-velocity-matched LiTaO_3 guided-wave optical phase modulator for integrated ultrashort optical pulse generators"Electronics Letters. 36・17. 1459-1460 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Quasi-velocity-matched guided-wave optical modulator with resonant electrodes for integrated ultrashort pulse generators"Proc.Conference on Lasers and Electro-Optics 2001. CThL10. 442-443 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Optical Pulse generation by Using Quasi-Velocity-Matched Guided-Wave Electrooptic Phase Modulator"Optical and Quantum Electronics. 33・7. 785-794 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Novel Electrooptic SSB modulator / Optical Frequency Shifter Using Periodically Domain-Inverted Structure"Proceedings of the 4th Pacific Rim Conference on Lasers and Electro-Optics(CLEO/Pacific Rim2001). ME2・5. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Khayim: "Ultrafast unidirectional beam deflection using an electrooptic traveling phase grating with periodic domain inversion"IEEE J.Quantum Electron. 37・8. 964-969 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Guided-wave electrooptic LiTaO3 modulators using domain-inverted structure"Proceedings of the 2nd International Laser, Lightwave and Microwave Conference(ILLMC2001). H-2. 133-135 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] F.Kusunoki: "An Experimental Study of Thermal Emission from Two-Dimensional Periodic Microstructures"Quantum Electronics and Laser Science Conference(QELS). QWA26. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Shibuya: "Novel 10-GHz-order electro-optic frequency shifter using slant-stripe-typed periodic domain inversion"Proceedings of SPIE. 4580. 273-281 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] J.Takahara: "Excitation and Propagation of Nano-Sized Optical Beam in One-Dimensional Optical Waveguide"Proceedings of International Symposium on Optical Memory 2001(ISOM'O1), (invited). We-E-02. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] J.Takahara: "Nano-Structure Optical Waveguides using Low-Dimensional Optical Wave"Proceedings of Progress in Electromagnetics Research Symposium(PIERS 2001)(invited). 654 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] F.Kusunoki: "An Experimental Study of Thermal Emission from Two-Dimensional Periodic Array of Microcavities"Technical Digest of The 4th Pacific Rim Conference on Lasers and Electro-Optics(CLEO/Pacific Rim2001). P2-59. 346-347 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] J.Takahara: "Propagation of Nano-Sized Optical Beam in One-Dimensional Optical Waveguid"International Symposium on Ultra-High Density Optical Storage(UHDOS2001), Technical Digest(invited). 9 (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 高原淳一: "ナノ光回路の考え方と最新技術"光学. 31・5(to be published). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Murata: "Novel guided-wave single-sideband electrooptic modulators by using periodically domain-inverted structure"Proceedings of the Conference on Lasers and Electro-Optics 2002(CLEO2002). (to be published). (2002)

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  • [Publications] 小林哲郎(共著): "新しい光の科学"大阪大学出版会. 30 (2001)

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  • [Publications] 小林哲郎(分担執筆): "新光学技術(3.10電気光学素子)"朝倉書店. 52-56 (2001)

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  • [Publications] 高原淳一(分担執筆): "ナノトンネルに光を通す(光素子の超小型化の新しい方法)-新しいフォトニクス時代の材料とデバイス"ティー・アイ・シー. 331-338 (2000)

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  • [Publications] Hiroshi MURATA: "Quasi-velocity-matched LiTaO_3 guided-wave optical phase modulator for integrated ultrashort optical pulse generators"Electronics Letters. 36・17. 1459-1460 (2000)

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  • [Publications] Hiroshi MURATA: "Optical Pulse Generation by Electrooptic Modulation Method and its Application to Integrated Ultrashort Pulse Generators (Invited Paper)"IEEE Journal of Selected Topics of Quantum Electronics. 6・6. 1325-1331 (2000)

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  • [Publications] Hiroshi MURATA: "Optical Pulse generation by Using Quasi-Velocity-Matched Guided-Wave Electrooptic Phase Modulator"Optical and Quantum Electronics. 33・4. (2001)

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  • [Publications] D.-S.Kim: "Standing-wave EO phase modulator using non-periodic domain inversion for large modulation index"Electronics Letters. 36・3. 230-232 (2000)

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  • [Publications] T.Khayim: "A novel ultrahigh-speed electrooptic lens with periodic domain inversion"Optical Review. 7・2. 115-118 (2000)

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  • [Publications] Hiroshi MURATA: "Quasi-Velocity-Matched Guided-Wave Optical Modulator for Integrated Ultrashort Pulse Generators"Proceedings of Conference on Lasers and Electro-Optics 2000 (CLEO2000). 1・1. 473 (2000)

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Published: 2000-04-01   Modified: 2016-04-21  

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