室谷 裕志

Murotani Hiroshi

  • 教授
  • 学位:博士(工学)

基本情報

所属

  • Undergraduate School of Information Science and Technology / Department of Human and Information Science
  • Undergraduate School of Engineering / Department of Optical and Imaging Science and Technology
  • Graduate School of Science and Technology / Course of Science and Technology
  • Graduate School of Engineering / Course of Electrical and Electronic Engineering

詳細情報

研究キーワード

  • Vision and Perception
  • Laser Processing
  • Optical Material
  • Optical Thin Film

研究分野

  • Nanotechnology/Materials Inorganic materials
  • Nanotechnology/Materials Optical engineering and photonics
  • Nanotechnology/Materials Thin-film surfaces and interfaces
  • Informatics Sensitivity (kansei) informatics
  • Informatics Soft computing

論文

Report on Participation in Optical Interference Coatings (OIC) 2022

Development of optical thin films using the combination film deposition method

Remarkable durability improvement under high humidity of Ag thin film where Al or Ti nanolayer was deposited onto the surface

Fabrication of a laser cavity mirror in a large mode area fiber by an ultrashort pulse laser.

Optical properties of highly stable silver thin films using different surface metal layers

Metal nanolayer deposited highly stable Ag thin films and their optical properties

Composition Change of Glass Materials in Microlenses Formed by CO2 Laser

Time dependence of internal stress and optical characteristics of SiO2 optical thin film

Characterization of light scattering and film structure of TiO2 thin film

Fabrication of microlens using CO2 laser

Fabrication of microlens usingCO(2) laser and characterization of formation process

Submicrometer optical characterization of the grain boundary of optically active Cr3+ doped polycrystalline Al2O3 by near-field spectroscopy

Optical characterization of Al2O3 films doped with transition elements at various concentrations

Optical characteristics of Al2O3 ceramics doped with Cr at high concentrations prepared by extrusion molding process

Fabrication of BGO and BSO films for image recording

Structure Characterization and Optical Properties of ZnO Thin Films for Light Waveguide Deposited by RF Sputtering Method

講演・口頭発表等

  • Hydrophilic Anti-Reflection films used the Porous SiO2 film coated by Electron Beam and Sputtering composite process
  • Application of Monomaterial Multi-layer Coating Deposited by Sputtering and Electron Beam Evaporation as an Optical Filter
  • Deposition Mechanism for Hydrophilic Low- Refractive-Index Optical TiO2 Thin Films Fabricated by Simultaneous Electron Beam Evaporation and Sputtering
  • Effect of Film Structure on Hydrophilicity of Low- Refractive-Index SiO2 Optical Thin Films Fabricated by Combination Coating Method of Electron Beam Deposition and Sputtering
  • Light Scattering Properties and Evaluation Method of Low-RefractiveIndex SiO2 Optical Thin Films Prepared by Combination Coating by Sputtering and Electron Beam Deposition
  • Hydrophilicity Evaluation of Low Refractive Index SiO2 Optical Thin Films by Electron Beam and Sputtering Evaporation
  • Light-Scattering Properties of Low Refractive Index SiO2 Optical Thin Films Deposited by a Combination Coating Method of Sputter Deposition and Electron Beam Deposition
  • Optical Characteristics of Low-Refractive-Index Al2O3 Optical Thin Films Fabricated by Sputtering and Electron-Beam Vacuum Deposition
  • Basic Research of Monomaterial Multi-layer Coatings Deposited by Sputtering and Electron Beam Evaporation

所属学会

  • The International Society for Optical Engineering.
  • The Physical Society of Japan
  • The Ceramic Society of Japan
  • Japan Optical Society
  • The Japan Society of Applied Physics

Works(作品等)

Research of special high quality optical thin film

共同研究・競争的資金等の研究課題

Study of the mechanism of improved resistance of silver thin films under high humidity

Optical properties of highly stable silver thin films

Research of laser quality ceramics

Research of special high quality optical thin film

Research of ripening of fruits and the relation between appearance

Research of special high quality optical thin film

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