Ito Ryota 伊東良太

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ITO Ryouta 伊東良太

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Researcher Number	20433146
Other IDs
Affiliation (Current)	2025: 秋田県立大学, システム科学技術学部, 准教授
Affiliation (based on the past Project Information) *help	2025: 秋田県立大学, システム科学技術学部, 准教授 2020 – 2022: 秋田県立大学, システム科学技術学部, 助教 2008 – 2010: 秋田県立大学, システム科学技術学部, 助手
Review Section/Research Field	Principal Investigator Basic Section 21060:Electron device and electronic equipment-related Except Principal Investigator Electron device/Electronic equipment
Keywords	Principal Investigator 液晶 / テラヘルツ波 / 分子間相互作用 / 水素結合 Except Principal Investigator 共振効果 / CPW基板 / 位相変調器 / 屈折率測定 / ミリ波位相変調器 / マイクロストリップ線路 … More / コプレーナ線路 / 液晶 / ミリ波 / マイクロ波 Less

THz全反射減衰法による配向規制力を受けた液晶の吸収特性の評価Principal Investigator
- Principal Investigator
  
  伊東良太
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Akita Prefectural University
Research and development of new liquid crystals for the terahertz tunable antennas focusing the intermolecular interactionPrincipal Investigator
- Principal Investigator
  
  Ito Ryota
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Akita Prefectural University
Study on Liquid Crystal Hybrid Type of Millimeter-wave Controlling Devices by Using Coplanar Waveguide
- Principal Investigator
  
  NOSE Toshiaki
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  Akita Prefectural University

All 2023 2022 2021 2020 2011 2010 2009 2008 Other

All Journal Article Presentation

[Journal Article] Estimating the Birefringence and Absorption Losses of Hydrogen-bonded Liquid Crystals with Alkoxy Chains at 2.5 THz2022
- Author(s)
  ITO Ryota、SEKIYA Hayato、HONMA Michinori、NOSE Toshiaki
- Journal Title
  
  IEICE Trans. Electron.
  
  Volume: E105.C Issue: 2 Pages: 68-71
- DOI
  10.1587/transele.2021DII0003
- NAID
  130008149887
- ISSN
  0916-8524, 1745-1353
- Year and Date
  2022-02-01
- Language
  English
- Data Source
  KAKENHI-PROJECT-20K04625
[Journal Article] Estimating the Birefringence and Absorption Losses of Hydrogen-bonded Liquid Crystals with Alkoxy Chains at 2.5 THz2021
- Author(s)
  Ryota Ito, Hayato Sekiya, Michinori Honma, and Toshiaki Nose
- Journal Title
  
  IEICE TRANSACTIONS on Electronics
  
  Volume: -
- NAID
  130008149887
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04625
[Journal Article] Basic Performance of Refractive Index Measurement Method for LC Materials in Super High Frequency egion by Using Coplanar Wave Guide2011
- Author(s)
  R.Ito, S.Yanagihara, K.Ito, T.Watanabe, T.Nose, M.Honma
- Journal Title
  
  Molecular Crystals and Liquid Crystals
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560330
[Journal Article] Rotational Behavior of Stripe Domains Appearing in Hybrid Aligned Chiral Nematic Liquid Crystal Cells2010
- Author(s)
  T. Nose, T. Miyanishi, R. Ito, H. Honma
- Journal Title
  
  JJAP 49
  
  Pages: 51701-51701
- NAID
  40017116086
- Data Source
  KAKENHI-PROJECT-20560330
[Journal Article] Rotational Behavior of Stripe Domains Appearing in Hybrid Aligned Chir^*al Nematic Liquid Crystal Cells2010
- Author(s)
  T.Nose, T.Miyanishi, R. Ito, H.Honma
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 49 Pages: 51701-51701
- NAID
  40017116086
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560330
[Journal Article] THz Wave Transmission Properties of LC Composite Membrane Films2010
- Author(s)
  R. Ito, T. Nose, M. Ozaki, K. Takeya, M. Tonouchi
- Journal Title
  
  MCLC Vol.516
  
  Pages: 144-151
- Data Source
  KAKENHI-PROJECT-20560330
[Journal Article] THz wave transmission properties of LC composite membrane films2010
- Author(s)
  R.Ito, T.Nose, M.Ozaki, K.Takeya, M.Tonouchi
- Journal Title
  
  Molecular Crystals and Liquid Crystals 516
  
  Pages: 144-151
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560330
[Journal Article] Microscopic Birefirengence Imaging by Phase Shift Interferometry Using a Liquid Crystal Phase Shifter2009
- Author(s)
  T. Nose, Y. Terui, M. Mizumoto, K. Okano, H. Muraguchi, N. Ozaki, R.Ito, M. Honma
- Journal Title
  
  Proc.SPIE Vol.7414
  
  Pages: 741408-741408
- Data Source
  KAKENHI-PROJECT-20560330
[Journal Article] Improvement of Phase Sifting Properties in Coplanar Waveguide-Type Liquid crystal Millimeter-Wave Phase Shifter by Introducing a Resonant Phenomenon2008
- Author(s)
  T. Nose, S. Yanagihara, Y. Sato, R. Ito, M. Honma
- Journal Title
  
  Japanese Journal of Applied Physics 47
  
  Pages: 8483-8486
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] フルオロ安息香酸を混合した水素結合性液晶のTHz帯における光学特性2023
- Author(s)
  岡崎史弥, 正﨑一馬, 伊東良太, 本間道則, 能勢敏明
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-20K04625
[Presentation] THz帯における水素結合液晶の複素屈折率の温度依存性2022
- Author(s)
  岡崎史弥, 伊東良太, 本間道則, 能勢敏明
- Organizer
  日本液晶学会討論会
- Data Source
  KAKENHI-PROJECT-20K04625
[Presentation] 5CB/MBBA混合液晶のTHz時間領域分光測定2021
- Author(s)
  伊東良太, 正﨑一馬, 本間道則, 能勢敏明
- Organizer
  日本液晶学会討論会
- Data Source
  KAKENHI-PROJECT-20K04625
[Presentation] Ryota Ito, Hayato Sekiya, Michinori Honma and Toshiaki Nose ” Estimation of Birefringence and Absorption Losses ofhydrogen-bonded Liquid Crystal with Alkoxy Chain in　Terahertz region2020
- Author(s)
  Ryota Ito, Hayato Sekiya, Michinori Honma and Toshiaki Nose
- Organizer
  The 27th International Display Workshops
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04625
[Presentation] Refractive Index Measurement Method for LC Materials in MMW Region by Using CPW Substrate2011
- Author(s)
  T.Nose, E. Birukawa, Y.Sato, S.Yanagihara, R.Ito, M.Honma
- Organizer
  IDW2009, LCTp3-5
- Place of Presentation
  Miyazaki
- Year and Date
  2011-12-09
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] Fundamental properties of extremely thick PDLC by using porous PMMA materials2010
- Author(s)
  T.Ito, R.Ito, M.Honma
- Organizer
  17th International Display Workshop (IDW2010)
- Place of Presentation
  福岡
- Year and Date
  2010-12-01
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] マイクロストリップラインを用いた液晶位相変調器の基礎特性2010
- Author(s)
  能勢, 川上, 伊藤, 笹森, 礒田, 渡辺, 伊藤, 柳原, 伊東, 本間
- Organizer
  2010年日本液晶学会討論会,3C08
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] Refractive Index Measurement of LC Materials by Using Coplanar Wave Guide Test Cell in Super-High Frequency Electromagnetic-Wave Region2010
- Author(s)
  T.Nose, S.Yanagihara, R.Ito, M.Honma
- Organizer
  23th International Liquid Crystal Conference
- Place of Presentation
  ポーランド
- Year and Date
  2010-07-13
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] マイクロストリップラインを用いた液晶位相変調器の基礎特性2010
- Author(s)
  能勢敏明, 川上貴之, 伊藤祐介, 笹森崇行, 礒田陽次, 渡辺猛, 伊藤謙二, 柳原進, 伊東良太, 本間道則
- Organizer
  2010年日本液晶学会討論会
- Place of Presentation
  福岡
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] THz nematic liquid crystal devices using stacked membrane film layers2010
- Author(s)
  R.Ito, T.Kumagai, H.Yoshida, K.Takeya, T.Nose, M.Ozaki, M.Tonouchi
- Organizer
  23th International Liquid Crystal Conference
- Place of Presentation
  ポーランド
- Year and Date
  2010-07-12
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] マイクロストリップラインを用いた液晶位相変調器におけるセル構造パラメータの影響2010
- Author(s)
  伊藤佑介, 川上貴之, 笹森崇行, 礒田陽次, 伊東良太, 本間道則, 能勢敏明
- Organizer
  2010年日本液晶学会討論会
- Place of Presentation
  福岡
- Year and Date
  2010-09-08
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] 熱可塑性樹脂を用いた液晶層の超厚膜化に関する検討2010
- Author(s)
  伊藤聡史、伊東良太、本間道則、能勢敏明
- Organizer
  2010年度電気関係学会東北支部連合講演会
- Place of Presentation
  八戸
- Year and Date
  2010-08-26
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] 液晶欠陥層を有する1次元THzフォトニクス結晶の基礎特性II2009
- Author(s)
  伊東、熊谷、吉田、竹家、能勢、尾崎、斗内
- Organizer
  第70回応用物理学会学術講演会
- Place of Presentation
  富山大学(富山市)
- Year and Date
  2009-09-08
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] メンブレンフィルムを用いた厚膜液晶セルの特性2009
- Author(s)
  伊東, 能勢
- Organizer
  2009年日本液晶学会討論会
- Place of Presentation
  東京農工大(東京都)
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] くし型電極構造を有する液晶セルの分子配向と光学特性2009
- Author(s)
  岩瀬悟, 伊東良太, 本間道則, 能勢敏明
- Organizer
  2009年日本液晶学会討論会
- Place of Presentation
  東京農工大(東京都)
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] Refractive Index Measurement Method for LC Materials in MMW Region by Using CPW Substrate2009
- Author(s)
  T.Nose, E.Birukawa, Y.Sato, S.Yanagihara, R.Ito, M.Honma
- Organizer
  IDW2009
- Place of Presentation
  宮崎国際会議場サミット(宮崎市)
- Year and Date
  2009-12-09
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] 低誘電率CPW基板を用いた液晶ミリ波位相変調器の基礎特性2009
- Author(s)
  能勢、堀川、柳原、伊東、本間
- Organizer
  2009年日本液晶学会討論会
- Place of Presentation
  東京農工大(東京都)
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] くし型電極構造による液晶の駆動特性2009
- Author(s)
  岩瀬、伊東、本間、能勢
- Organizer
  電気関係学会東北支部連合講演会
- Place of Presentation
  東北文化学園大(仙台市)
- Year and Date
  2009-08-20
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] くし型電極構造による液晶の駆動特性2009
- Author(s)
  岩瀬、伊東、本間、能勢
- Organizer
  平成21年度電気関係学会東北支部連合大会
- Place of Presentation
  東北文化学園大(仙台)
- Year and Date
  2009-08-20
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] パターン電極を導入したCPW型液晶ミリ波位相変調器の特性2008
- Author(s)
  能勢, 柳原, 佐藤, 伊東, 本間
- Organizer
  2008年日本液晶学会討論会3al7
- Place of Presentation
  キャンパスプラザ京都
- Year and Date
  2008-09-19
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] Diffraction Properties of Stripe Domain Observed in N*LC Cells with Various Alignmenit2008
- Author(s)
  T. Nose, T. MIyanishi, R. Ito, M. Honma
- Organizer
  22^<nd> International Liquid Crystal Conference, PAT22
- Place of Presentation
  韓国、済州島国際会議場
- Year and Date
  2008-07-03
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] Diffraction Properties of Stripe Domain Observed in N^* LC Cells with Various Surface Alignment2008
- Author(s)
  T.Nose, T. Miyanishi, R.Ito, M.Honma
- Organizer
  The 22^<nd> ILCC, Jeju, PAT22
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] 液晶ミリ波制御デバイス用積層電極構造の透過特性(II)2008
- Author(s)
  瀬野, 伊東, 本間, 能勢
- Organizer
  2008年日本液晶学会討論会PA68
- Place of Presentation
  キャンパスプラザ京都
- Year and Date
  2008-09-17
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] Fundamental Properties of Extremely Thick PDLC by Using Porous PMMA Materials 17th IDW2010, LCTp1-12L, 67
- Author(s)
  T.Ito, R.Ito, M.Honma, T.Nose
- Organizer
  20101201
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] CPW型液晶ミリ波位相変調器における電極形状の影響
- Author(s)
  能勢、柳原、蓮實、佐藤、伊東、本間
- Organizer
  2008年電子情報通信学会総合大会、シンポジウムS-17(2008)
- Place of Presentation
  招待
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] パターン電極を導入したCPW型液晶ミリ波位相変調器の特性
- Author(s)
  能勢、柳原、佐藤、伊東、本間
- Organizer
  2008年日本液晶学会討論会、3a17
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] 低誘電率CPW基板を用いた液晶ミリ波位相変調器の基礎特性
- Author(s)
  能勢、堀川、柳原、伊東、本間
- Organizer
  3aO3、2009年日本液晶学会討論会
- Place of Presentation
  東京農工大
- Data Source
  KAKENHI-PROJECT-20560330
[Presentation] 延伸処理を行ったメンブレンフィルムにおける液晶分子配向特性
- Author(s)
  伊東, 沼本, 能勢
- Data Source
  KAKENHI-PROJECT-20560330

1. NOSE Toshiaki (00180745)

# of Collaborated Projects: 1 results

# of Collaborated Products: 30 results
2. HONMA Michinori (90325944)

# of Collaborated Projects: 1 results

# of Collaborated Products: 25 results
3. NOZOKIDO Tatsuo (00261149)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Ito Ryota 伊東 良太

ITO Ryouta 伊東 良太

Research Projects

Research Products

Co-Researchers

THz全反射減衰法による配向規制力を受けた液晶の吸収特性の評価Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research and development of new liquid crystals for the terahertz tunable antennas focusing the intermolecular interactionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study on Liquid Crystal Hybrid Type of Millimeter-wave Controlling Devices by Using Coplanar Waveguide

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Estimating the Birefringence and Absorption Losses of Hydrogen-bonded Liquid Crystals with Alkoxy Chains at 2.5 THz2022

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] Estimating the Birefringence and Absorption Losses of Hydrogen-bonded Liquid Crystals with Alkoxy Chains at 2.5 THz2021

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Basic Performance of Refractive Index Measurement Method for LC Materials in Super High Frequency egion by Using Coplanar Wave Guide2011

Author(s)

Journal Title

Data Source

[Journal Article] Rotational Behavior of Stripe Domains Appearing in Hybrid Aligned Chiral Nematic Liquid Crystal Cells2010

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Rotational Behavior of Stripe Domains Appearing in Hybrid Aligned Chir^*al Nematic Liquid Crystal Cells2010

Author(s)

Journal Title

NAID

Data Source

[Journal Article] THz Wave Transmission Properties of LC Composite Membrane Films2010

Author(s)

Journal Title

Data Source

[Journal Article] THz wave transmission properties of LC composite membrane films2010

Author(s)

Journal Title

Data Source

[Journal Article] Microscopic Birefirengence Imaging by Phase Shift Interferometry Using a Liquid Crystal Phase Shifter2009

Author(s)

Journal Title

Data Source

[Journal Article] Improvement of Phase Sifting Properties in Coplanar Waveguide-Type Liquid crystal Millimeter-Wave Phase Shifter by Introducing a Resonant Phenomenon2008

Author(s)

Journal Title

Data Source

[Presentation] フルオロ安息香酸を混合した水素結合性液晶のTHz帯における光学特性2023

Author(s)

Organizer

Data Source

[Presentation] THz帯における水素結合液晶の複素屈折率の温度依存性2022

Author(s)

Organizer

Data Source

[Presentation] 5CB/MBBA混合液晶のTHz時間領域分光測定2021

Author(s)

Organizer

Data Source

[Presentation] Ryota Ito, Hayato Sekiya, Michinori Honma and Toshiaki Nose ” Estimation of Birefringence and Absorption Losses ofhydrogen-bonded Liquid Crystal with Alkoxy Chain in Terahertz region2020

Ito Ryota 伊東良太

ITO Ryouta 伊東良太

[Presentation] Ryota Ito, Hayato Sekiya, Michinori Honma and Toshiaki Nose ” Estimation of Birefringence and Absorption Losses ofhydrogen-bonded Liquid Crystal with Alkoxy Chain in　Terahertz region2020