2000 Fiscal Year Annual Research Report

低損失X線多層型導波路および高効率導波型X線機能素子に関する基礎的研究

Research Project

Project/Area Number	11450140
Research Institution	Toyohashi University of Technology
Principal Investigator	宮崎保光豊橋技術科学大学, 工学部, 教授 (00023169)
Co-Investigator(Kenkyū-buntansha)	増田忠弘豊橋技術科学大学, 工学部, 助手 (50293759) 黄新民愛知技術短期大学, 助教授 (00262973) 後藤信夫豊橋技術科学大学, 工学部, 助教授 (60170461)
Keywords	X線全反射 / X線ファイバ / 多層膜導波路 / 曲がり導波路 / X線機能素子 / 等価屈折率 / 屈折率分布 / テーパ状導波路
Research Abstract	1.X線の全反射特性と物質の等価屈折率の理論的実験的検討 X線領域におけるSi、Moなどの物質の屈折率を理論的に解析しその評価を行った。これまでに理論的に触析を行ってきた不均質屈折率分布原子モデルの屈折率分布特性を理論的に導出し、等価屈折率を算出した。以上の結果を基に、X線領域での原子、物質の屈折率および、その波長依存性を解析した。また、現在までに行ってきた理論解析を基に多層膜型X線導波路の実現のために、臨界角近傍での全反射特性についての検討を行った。多層膜型X線導波路内の伝搬特性を明らかにするために、多層膜型X線導波路境界面の不規則性によるモード変換の解析を行いさらに境界面でのX線の透過、回折特性を理論的に解析した。 2.X線導波路におけるビーム伝搬・放射特性の解析と材料の選定これまでに多層膜によるX線反射鏡、X線ファイバを中心にナノスペース構造のミクロサイズにおけるX線の多重散乱について検討を行ってきた。これらを基に、屈折率分布型の収束性X線導波路のビームモードの解析を行った。また収束性X線導波路の曲がり部における伝搬、放射、散乱について等角写像法を用いて厳密に解析を行った。特にX線ビームの曲がりにおける放射損失特性について示した。単一材料、および全反射角の拡大をめざした30-50Å程度の膜厚を持つ多層膜構造の境界面において、それぞれの全反射角について理論的に比較・検討を行い、多層膜型導波路の境界面での全反射特性および伝搬損失を解析し、最適なX線導波路およびX線ファイバ構成材料を検討した。また、これまでに解析を行ってきたRh/CeおよびMo/Si等の多層膜導波路における特性との比較を行い、構成材料について検討した。コア部を真空、クラッド部を単一物質で構成しX線ファイバに用いる材料について検討し、単一材料からなるファイバ構成における全反射特性を調査した。 3.物質境界面におけるX線の反射・回折・透過特性多層膜型X線導波路および屈折率分布型X線ファイバなどのX線機能素子の境界面におけるX線の全反射特性、回折特性、透過特性および吸収特性に関して詳細に検討し、優れた導波特性を有する構成について検討した。X線ファイバの曲げに対して十分な導波特性が得られるよう、全反射臨界角を大きくできる導波路構成と材料構成について理論的検討を行った。これまで行ってきた材料構成・膜厚の解析を基に、多層型X線導波路に用いる多層薄膜を高精度に層厚制御可能なRFマグネトロンスパッタ装置により作成し、その全反射特性、回折特性および吸収特性を評価するための手法を検討した。

Research Products

(37 results)

All Other

All Publications (37 results)

[Publications] 宮崎保光: "シンクロトロン光とX線エレクトロニクスの利用周辺技術"電子情報通信学会誌. 83・2. 132-136 (2000)
[Publications] 宮崎保光: "集束性X線導波路の一様曲り部におけるビーム波伝搬・放射特性"電気学会論文誌C. 120・1. 68-73 (2000)
[Publications] 宮崎保光: "ランダムな媒質よりなるX線導波路におけるナノメートル波電磁界特性"電気学会論文誌C. 120・12. 1861-1867 (2000)
[Publications] B.Rakesh and Y.Miyazaki: "High-Speed Nonreciprocal Optical Switching Using Phase Shift Induced by Magnetostatic Surface Waves"Jap.J.Appl.Phys.. 40・5B(In Press). (2001)
[Publications] N.Goto and Y.Miyazaki: "Multi-Wavelength Separation Characteristics in Integrated Acoustooptic Devices for Photonic Switching System"Jap.J.Appl.Phys.. 40・5B(In Press). (2001)
[Publications] B.Rakesh and Y.Miyazaki: "Analysis of MSSW-Optical Interaction in Three-Dimentional Optical Wavegnide Using Multilayered Garnet Structure"Trans.IEICE on Electronics. E83-C・2. 255-262 (2000)
[Publications] B.Rakesh and Y.Miyazaki: "Efficient Optical Mode Conversion Induced by Magnetostatic Surface Waves in Three-Dimensional Optical Waveguide"Jap.J.Appl.Phys.. 39・5B. 3076-3077 (2000)
[Publications] N.Goto and Y.Miyazaki: "Wavelength-Division Multiplexed Photonic Switching System using Integrated Acoustooptic Switches"Jap.J.Appl.Phys.. 39・5B. 3078-3082 (2000)
[Publications] 栢沼,宮崎: "テーパ状ファイバプローブにおける近接光波界特性"電気学会論文誌C. 120・12. 1868-1874 (2000)
[Publications] 高橋,宮崎: "ランダム媒質中埋設物による地中レーダパルスの散乱特性の3次元FDTD法による解析"電気学会論文誌C. 120・12. 1905-1912 (2000)
[Publications] Y.Miyazaki: "Reflection and Scattering Analysis of Coated Elliptic Cylinders with Absorption Magnetic Films Using Conformal Mapping Method"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] Y.Miyazaki: "Partial Coherence Characteristics of Polarization and Field Intensity of Propagating Modes in Plastic Optical Fibers with Random Inhomogeneities"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] R.Fukuo and Y.Miyazaki: "Photonic Analysis of X-ray Crystal Waveguide Consisting Periodic Array of Cylinders"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] Y.Inoue and,Y.Miyazaki: "Field Analysis of Optical Image Transmission Using Graded Index Waveguides"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] N.Goto and,Y.Miyazaki: "Collinear Acoustooptic Devices Consisting of Polymer Waveguides for WDM Networks"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] T.Masuda and,Y.Miyazaki: "Characteristics of Plane Wave Scattering and Absorption by a Conducting Elliptic Cylinder Coated with Ferrite Absorber"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] J.Sonoda and,Y.Miyazaki: "Electromagnetic Wave Scattering by Objects on the Stratified and Rough Surface Ground for Microwae Remote Sensing"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] K.Takahashi and,Y.Miyazaki: "Signal Detection Characteristics of Subsurface Radar Pulse by Buried Objects in Random Media using 3-Dimensional FDTD Method"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] T.Yoshimura and,Y.Miyazaki: "Possibility of Long Range Transmission by Plastic Optical Fiber"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] R.Balasubramanian,Y.Fukuyama and Y.Miyazaki: "Short Pulse Amplification Characteristics of Er-Yb Codoped Garnet Crystal Waveguide-Type Optical Amplifiers"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] H.Sasaki and Y.Miyazaki: "Fundamental Characteristics of Ion Density and Electric Potential Distributions in Cell Membrane Model containing Ionic Channels"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)
[Publications] Y.Miyazaki and P.Selormey: "Electromagnetic interference characteristics by group of buildings in high-speed mobile communication systems"Proc.Asia-Pasific Conference on Environmental Electromagnetics (CEEM 2000), China.. 5-10 (2000)
[Publications] Y.Miyazaki and K.Takahashi: "Electromagnetic compatibility characteristics of wireless LAN for indoor environment of buildings by FDTD method"Proc.Asia-Pasific Conference on Environmental Electromagnetics (CEEM 2000), China.. 251-256 (2000)
[Publications] Y.Miyazaki and T.Kayanuma: "Optical near-fields and scatterings in tapered fiber micro-probes with specimens"Proc.China-Japan Joint Meeting on Microwaves (CJMW 2000), China.. 221-224 (2000)
[Publications] Y.Miyazaki and T.Kawakami: "Elecromagnetic backscattering of microwaves by objects on random graound surfaces in satellite remote sensing"Proc.China-Japan Joint Meeting on Microwaves (CJMW 2000), China.. 217-220 (2000)
[Publications] N.Goto and Y.Miyazaki: "Integrated tunable multi-wave separator and exchanger systems using acoustooptic devices for 1.5μm WDM networks"Proc.5th Optoelectronics and Communications Conference (OECC 2000), Chiba, Japan. 12-70 (2000)
[Publications] Y.Miyazaki and K.Takahashi: "Statistical Characteristics of Scattering and Signal Detection of Subsurface Radar Pulses by Buried Objects in Random Media"Proc.Progress in Electromagnetics Research Symposium (PIERS 2000), Cambridge, USA. 210 (2000)
[Publications] Y.Miyazaki: "Asymptotic Theory of X-ray Propagation in Nano-Meter Waveguide Using Spectral Function"Proc.Progress in Electromagnetics Research Symposium (PIERS 2000), Cambridge, USA. 1153 (2000)
[Publications] Y.Miyazaki: "Space-Time Impulse Responses of Electromagnetic Backscatterings of Beam Waves for Sensing"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 361-364 (2000)
[Publications] R.Balasubramanian,Y.Fukuyama and Y.Miyazaki: "Dynamic Characteristics of Yb-Sensitized Er-Doped Garnet Crystal Waveguide-Type Optical Amplifiers"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 195-198 (2000)
[Publications] K.Takahashi and Y.Miyazaki: "Analysis of Scattering Characteristics of Subsurface Radar Pulse by Buried Objects in Random Media using 3-Dimensional FDTD Method"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 107-110 (2000)
[Publications] R.Fukuo and Y.Miyazaki: "Scattering Analysis of X-ray Gaussian Beam by the Dielectric Cylinder Group"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 287-290 (2000)
[Publications] Y.Miyazaki and N.Berahim: "Electromagnetic Field Characteristics of Compact Broadband Microstrip Patch-Parasitic Array Antenna"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 267-270 (2000)
[Publications] G.Rodriguez and Y.Miyazaki: "Analysis of Electromagnetic Scattering in Large Areas Using a Parallel FDTD Method"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 163-166 (2000)
[Publications] Y.Miyazaki: "Field Characteristics of Electromagnetic Wave Sensor for ITS"Microwave Workshops & Exhibition (MWE 2000), Yokohama, Japan. (2000)
[Publications] Y.Miyazaki and H.Kakitsu: "Broadband Characteristics of Semi-Circle Type Bow-Tie Antenna with Hole Slots for Millimeter Wave Radar and EMC"Proc.Asia-Pacific Symposium on Broadcasting and Communications (APSBC 2000), Bangkok, Thailand. 33-38 (2000)
[Publications] 相木,宮崎: "X線電磁界における原子内屈折率分布と散乱特性"電気学会、電磁界理論研究会資料. EMT-00. 25-30 (2000)

2000 Fiscal Year Annual Research Report

低損失X線多層型導波路および高効率導波型X線機能素子に関する基礎的研究

Principal Investigator

宮崎 保光 豊橋技術科学大学, 工学部, 教授 (00023169)

Research Products

[Publications] 宮崎保光: "シンクロトロン光とX線エレクトロニクスの利用周辺技術"電子情報通信学会誌. 83・2. 132-136 (2000)

[Publications] 宮崎保光: "集束性X線導波路の一様曲り部におけるビーム波伝搬・放射特性"電気学会論文誌C. 120・1. 68-73 (2000)

[Publications] 宮崎保光: "ランダムな媒質よりなるX線導波路におけるナノメートル波電磁界特性"電気学会論文誌C. 120・12. 1861-1867 (2000)

[Publications] B.Rakesh and Y.Miyazaki: "High-Speed Nonreciprocal Optical Switching Using Phase Shift Induced by Magnetostatic Surface Waves"Jap.J.Appl.Phys.. 40・5B(In Press). (2001)

[Publications] N.Goto and Y.Miyazaki: "Multi-Wavelength Separation Characteristics in Integrated Acoustooptic Devices for Photonic Switching System"Jap.J.Appl.Phys.. 40・5B(In Press). (2001)

[Publications] B.Rakesh and Y.Miyazaki: "Analysis of MSSW-Optical Interaction in Three-Dimentional Optical Wavegnide Using Multilayered Garnet Structure"Trans.IEICE on Electronics. E83-C・2. 255-262 (2000)

[Publications] B.Rakesh and Y.Miyazaki: "Efficient Optical Mode Conversion Induced by Magnetostatic Surface Waves in Three-Dimensional Optical Waveguide"Jap.J.Appl.Phys.. 39・5B. 3076-3077 (2000)

[Publications] N.Goto and Y.Miyazaki: "Wavelength-Division Multiplexed Photonic Switching System using Integrated Acoustooptic Switches"Jap.J.Appl.Phys.. 39・5B. 3078-3082 (2000)

[Publications] 栢沼,宮崎: "テーパ状ファイバプローブにおける近接光波界特性"電気学会論文誌C. 120・12. 1868-1874 (2000)

[Publications] 高橋,宮崎: "ランダム媒質中埋設物による地中レーダパルスの散乱特性の3次元FDTD法による解析"電気学会論文誌C. 120・12. 1905-1912 (2000)

[Publications] Y.Miyazaki: "Reflection and Scattering Analysis of Coated Elliptic Cylinders with Absorption Magnetic Films Using Conformal Mapping Method"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] Y.Miyazaki: "Partial Coherence Characteristics of Polarization and Field Intensity of Propagating Modes in Plastic Optical Fibers with Random Inhomogeneities"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] R.Fukuo and Y.Miyazaki: "Photonic Analysis of X-ray Crystal Waveguide Consisting Periodic Array of Cylinders"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] Y.Inoue and,Y.Miyazaki: "Field Analysis of Optical Image Transmission Using Graded Index Waveguides"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] N.Goto and,Y.Miyazaki: "Collinear Acoustooptic Devices Consisting of Polymer Waveguides for WDM Networks"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] T.Masuda and,Y.Miyazaki: "Characteristics of Plane Wave Scattering and Absorption by a Conducting Elliptic Cylinder Coated with Ferrite Absorber"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] J.Sonoda and,Y.Miyazaki: "Electromagnetic Wave Scattering by Objects on the Stratified and Rough Surface Ground for Microwae Remote Sensing"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] K.Takahashi and,Y.Miyazaki: "Signal Detection Characteristics of Subsurface Radar Pulse by Buried Objects in Random Media using 3-Dimensional FDTD Method"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] T.Yoshimura and,Y.Miyazaki: "Possibility of Long Range Transmission by Plastic Optical Fiber"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] R.Balasubramanian,Y.Fukuyama and Y.Miyazaki: "Short Pulse Amplification Characteristics of Er-Yb Codoped Garnet Crystal Waveguide-Type Optical Amplifiers"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] H.Sasaki and Y.Miyazaki: "Fundamental Characteristics of Ion Density and Electric Potential Distributions in Cell Membrane Model containing Ionic Channels"Progress in Electromagnetics Research Symposium (PIERS 2001), Osaka. (発表予定). (2001)

[Publications] Y.Miyazaki and P.Selormey: "Electromagnetic interference characteristics by group of buildings in high-speed mobile communication systems"Proc.Asia-Pasific Conference on Environmental Electromagnetics (CEEM 2000), China.. 5-10 (2000)

[Publications] Y.Miyazaki and K.Takahashi: "Electromagnetic compatibility characteristics of wireless LAN for indoor environment of buildings by FDTD method"Proc.Asia-Pasific Conference on Environmental Electromagnetics (CEEM 2000), China.. 251-256 (2000)

[Publications] Y.Miyazaki and T.Kayanuma: "Optical near-fields and scatterings in tapered fiber micro-probes with specimens"Proc.China-Japan Joint Meeting on Microwaves (CJMW 2000), China.. 221-224 (2000)

[Publications] Y.Miyazaki and T.Kawakami: "Elecromagnetic backscattering of microwaves by objects on random graound surfaces in satellite remote sensing"Proc.China-Japan Joint Meeting on Microwaves (CJMW 2000), China.. 217-220 (2000)

[Publications] N.Goto and Y.Miyazaki: "Integrated tunable multi-wave separator and exchanger systems using acoustooptic devices for 1.5μm WDM networks"Proc.5th Optoelectronics and Communications Conference (OECC 2000), Chiba, Japan. 12-70 (2000)

[Publications] Y.Miyazaki and K.Takahashi: "Statistical Characteristics of Scattering and Signal Detection of Subsurface Radar Pulses by Buried Objects in Random Media"Proc.Progress in Electromagnetics Research Symposium (PIERS 2000), Cambridge, USA. 210 (2000)

[Publications] Y.Miyazaki: "Asymptotic Theory of X-ray Propagation in Nano-Meter Waveguide Using Spectral Function"Proc.Progress in Electromagnetics Research Symposium (PIERS 2000), Cambridge, USA. 1153 (2000)

[Publications] Y.Miyazaki: "Space-Time Impulse Responses of Electromagnetic Backscatterings of Beam Waves for Sensing"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 361-364 (2000)

[Publications] R.Balasubramanian,Y.Fukuyama and Y.Miyazaki: "Dynamic Characteristics of Yb-Sensitized Er-Doped Garnet Crystal Waveguide-Type Optical Amplifiers"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 195-198 (2000)

[Publications] R.Fukuo and Y.Miyazaki: "Scattering Analysis of X-ray Gaussian Beam by the Dielectric Cylinder Group"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 287-290 (2000)

[Publications] Y.Miyazaki and N.Berahim: "Electromagnetic Field Characteristics of Compact Broadband Microstrip Patch-Parasitic Array Antenna"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 267-270 (2000)

[Publications] G.Rodriguez and Y.Miyazaki: "Analysis of Electromagnetic Scattering in Large Areas Using a Parallel FDTD Method"Proc.Japan-China Joint Meeting on Optical Fiber Science and Electromagnetic Theory (OFSET 2000), Osaka, Japan. 163-166 (2000)

[Publications] Y.Miyazaki: "Field Characteristics of Electromagnetic Wave Sensor for ITS"Microwave Workshops & Exhibition (MWE 2000), Yokohama, Japan. (2000)

[Publications] Y.Miyazaki and H.Kakitsu: "Broadband Characteristics of Semi-Circle Type Bow-Tie Antenna with Hole Slots for Millimeter Wave Radar and EMC"Proc.Asia-Pacific Symposium on Broadcasting and Communications (APSBC 2000), Bangkok, Thailand. 33-38 (2000)

[Publications] 相木,宮崎: "X線電磁界における原子内屈折率分布と散乱特性"電気学会、電磁界理論研究会資料. EMT-00. 25-30 (2000)

宮崎保光豊橋技術科学大学, 工学部, 教授 (00023169)