HARAYAMA Takahisa 原山卓久

… Alternative Names

原山卓久ハラヤマタカヒサ

HIRAYAMA Takuhisa 原山卓久

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Researcher Number	70247229
Other IDs
External Links
Affiliation (Current)	2025: 早稲田大学, 理工学術院, 教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 早稲田大学, 理工学術院, 教授 2015 – 2016: 早稲田大学, 理工学術院, 教授 1997 – 2001: ATR環境適応通信研究所, 第四研究室, 研究員 1996 – 1997: ATR光電波通信研究所, 客員研究員 1995: ATR光電波通信研究所, 通信デバイス研究室, 研究員 1994: 早稲田大学, 理工学部, 助手
Review Section/Research Field	Principal Investigator Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related Except Principal Investigator 物性一般(含基礎論) / Transformative Research Areas, Section (IV) / Basic Section 61040:Soft computing-related / Mathematical physics/Fundamental condensed matter physics
Keywords	Principal Investigator カオス系の普遍測 / 共鳴波動関数 / ２次元マイクロキャビティレーザー / 非線形ダイナミクス / 波動カオス Except Principal Investigator 光ニューラルネットワーク / スペックル / 物理深層学習 / リザバーコンピューティング / ワイブル分布 … More / KAM / カオス / KAMトーラス / ハミルトン力学系 / レベル統計 / 量子カオス / ア-ノルド拡散 / 1 / シングルピクセルイメージング / フォトニックコンピューティング / マシンビジョン / 光リザバーコンピューティング / 光コンピューティング / 最適制御 / 光情報処理 / 高速ランダムパターン生成 / ダイナミカルシステム / ニューラルネットワーク / 深層学習 / 動的深層学習 / 波動カオス / 対数ワイブル則 / 1/fスペクトルゆらぎ / リアプノフ解析 / アーノルド拡散 / 異常拡散 / 無限測度エルゴード性 / ハミルトン系カオス / 量子ビリヤード系 / Lyapunov解析 / 対数拡散 / 劣拡散 / 大偏差特性 / エルゴード性 / 非平衡・非線形物理学 / 群れの統計則 / 群れの自己駆動系モデル / 位相鋭敏性 / マルチアフィン特性 / 地震統計則 / 非定常カオス / 弱いカオス現象 / 地震統計法則 / 生物の群れの集団運動 / 光乱流現象 / 非カオス的ストレンジアトラクター / 無限エルゴード性 / 近可積分ハミルトン系 / カオス理論 / 非線形力学系 / Energy Level Statistics / Quantum Chaos / Weibull Distributions / Cluster / Invariant Tori / Chaos / Hamiltonian Systems / ノン・ツイスト写像 / 分岐現象 / ノン・ツイスト系 / 三体問題 / ベリー・ロブニック公式 / クラスター / 近可積分系 / クラスター化 / 不変トーラス / level statistics / quantum chaos / stagnant layr theory / Arnold diffusion / critical torus / f spectrum / hamiltonian chaos / 高次元近分ハミルトン系 / FPU-βモデル / ガウス曲率 / リーマン曲率 / 誘導現象 / 非線形格子振動率 / 散乱系 / 非線形 / ハミルトン系 / fゆらぎ / 格子振動 / 散乱カオス / 間欠性 / 淀み運動 / 淀み層理論 / 臨界トーラス / fスペクトル / ハミルトン系のカオス Less

光多重化によるフォトニックコンピューティングデバイスの変革
- Principal Investigator
  
  砂田哲
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (IV)
- Research Institution
  Kanazawa University
波動カオスとレーザー媒質による2重非線形性が導く普遍則の探求Principal Investigator
- Principal Investigator
  
  原山卓久
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13010:Mathematical physics and fundamental theory of condensed matter physics-related
- Research Institution
  Waseda University
Photonic information processing based on wave chaos and dynamical deep learning
- Principal Investigator
  
  Sunada Satoshi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61040:Soft computing-related
- Research Institution
  Kanazawa University
Characteristics of weak chaos in view of large deviation analysis and infinite ergodicity
- Principal Investigator
  
  Aizawa Yoji
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Waseda University
Ergodic and Kinetic Properties of Hamiltonian Dynamical Systems
- Principal Investigator
  
  AIZAWA Yoji
- Project Period (FY)
  1997 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  Waseda University
The origin of 1/f spectrum fluctuation in the hamiltonian dynamics for lattice systems.
- Principal Investigator
  
  AIZAWA Yoji
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  物性一般(含基礎論)
- Research Institution
  Waseda University

All 2024 2023 2022 2021 2015

All Journal Article Presentation

[Journal Article] Nonlinear laser dynamics of a non-orthogonal chiral pair2023
- Author(s)
  Matogawa Maika、Kuribayashi Yoshikazu、Suzuki Yuichiro、You Mengyu、Shinohara Susumu、Sunada Satoshi、Harayama Takahisa
- Journal Title
  
  Applied Physics Letters
  
  Volume: 123 Issue: 23 Pages: 1104-1104
- DOI
  10.1063/5.0174108
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K03410, KAKENHI-PLANNED-22H05198, KAKENHI-PROJECT-23K28157
[Journal Article] Universal Single-Mode Lasing in Fully Chaotic Billiard Lasers2022
- Author(s)
  Mengyu You、Sakakibara Daisuke、Makino Kota、Morishita Yonosuke、Matsumura Kazutoshi、Kawashima Yuta、Yoshikawa Manao、Tonosaki Mahiro、Kanno Kazutaka、Uchida Atsushi、Sunada Satoshi、Shinohara Susumu、Harayama Takahisa
- Journal Title
  
  Entropy
  
  Volume: 24 Issue: 11 Pages: 1648-1648
- DOI
  10.3390/e24111648
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410, KAKENHI-ORGANIZER-22H05192, KAKENHI-PLANNED-22H05198, KAKENHI-PROJECT-19H00868, KAKENHI-PROJECT-20H04255, KAKENHI-PLANNED-22H05195
[Journal Article] Ray-wave correspondence in chaotic dielectric billiards2015
- Author(s)
  Takahisa Harayama and Susumu Shinohara
- Journal Title
  
  Phys. Rev. E
  
  Volume: 92 Issue: 4
- DOI
  10.1103/physreve.92.042916
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400411
[Journal Article] Cycles of self-pulsations in a photonic integrated circuit2015
- Author(s)
  Andreas Karsaklian Dal Bosco, Kazutaka Kanno, Atsushi Uchida, Marc Sciamanna, Takahisa Harayama, and Kazuyuki Yoshimura
- Journal Title
  
  Phys. Rev. E
  
  Volume: 92 Issue: 6
- DOI
  10.1103/physreve.92.062905
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400411, KAKENHI-PROJECT-24686010
[Presentation] 非直交カイラルペアの非線形レーザーダイナミクス2024
- Author(s)
  的川舞花, 栗林芳和, 鈴木裕一郎, ユウムンヨウ, 篠原晋, 砂田哲, 原山卓久
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] 非直交カイラルペアの非線形レーザーダイナミクス2024
- Author(s)
  的川舞花, 栗林芳和, 鈴木裕一郎, ユウムンヨウ, 篠原晋, 砂田哲, 原山卓久
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] カオスビリアードレーザーにおけるスカーモードとカオスアシステッド放射2024
- Author(s)
  栗林芳和, 中村俊介, ユウムンヨウ, 砂田哲, 篠原晋, 原山卓久
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] カオスビリアードレーザーにおけるスカーモードとカオスアシステッド放射2024
- Author(s)
  栗林芳和, 中村俊介, ユウムンヨウ, 砂田哲, 篠原晋, 原山卓久
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] Review on 2D microcavity laser2024
- Author(s)
  Takahisa Harayama
- Organizer
  KNU-Kanazawa-Waseda Univ. Joint Workshop on Microcavity and Signal Processing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] カオスビリアードレーザーにおけるカオスアシステッド放射と部分的バリアからの放射2024
- Author(s)
  栗林芳和, 中村俊介, ユウムンヨウ, 砂田哲, 篠原晋, 原山卓久
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] 非直交カイラルペアの非線形レーザーダイナミクス2024
- Author(s)
  的川舞花, 栗林芳和, 鈴木裕一郎, ユウムンヨウ, 篠原晋, 砂田哲, 原山卓久
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] 非直交カイラルペアの非線形レーザーダイナミクス2024
- Author(s)
  的川舞花, 栗林芳和, 鈴木裕一郎, 游夢宇, 篠原晋, 砂田哲, 原山卓久
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] Chaos-Assisted Light Emission from a Scar Mode in a Chaotic Billiard Lasers2023
- Author(s)
  Y. Kuribayashi, S. Nakamura, M. You, S. Sunada, S. Shinohara, T. Harayama
- Organizer
  2023 International Symposium on Nonlinear Theory and Its Applications(NOLTA2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] Nonlinear Scar Modes Generated by Self-Organization of Resonance Modes2023
- Author(s)
  S. Nakamura, Y. Kuribayashi, M. You, S. Sunada, S. Shinohara, T. Harayama
- Organizer
  2023 International Symposium on Nonlinear Theory and Its Applications(NOLTA2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] Nonlinear Scar Modes Generated by Self-Organization of Resonance Modes2023
- Author(s)
  S. Nakamura, Y. Kuribayashi, M. You, S. Sunada, S. Shinohara, T. Harayama
- Organizer
  2023 International Symposium on Nonlinear Theory and Its Applications(NOLTA2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] Experimental Verification of Universal Single-Mode Lasing in Fully Chaotic Billiard Lasers2023
- Author(s)
  M. You, K. Makino, Y. Morishita, K. Kanno, A. Uchida, S. Sunada, S. Shinohara, T. Harayama
- Organizer
  2023 International Symposium on Nonlinear Theory and Its Applications(NOLTA2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] Chaos-Assisted Light Emission from a Scar Mode in a Chaotic Billiard Lasers2023
- Author(s)
  Y. Kuribayashi, S. Nakamura, M. You, S. Sunada, S. Shinohara, T. Harayama
- Organizer
  2023 International Symposium on Nonlinear Theory and Its Applications(NOLTA2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] Experimental Verification of Universal Single-Mode Lasing in Fully Chaotic Billiard Lasers2023
- Author(s)
  M. You, K. Makino, Y. Morishita, K. Kanno, A. Uchida, S. Sunada, S. Shinohara, T. Harayama
- Organizer
  2023 International Symposium on Nonlinear Theory and Its Applications(NOLTA2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] 光微小共振器を用いたリザバーコンピューティングの性能評価2022
- Author(s)
  堀切裕太，荒井航平，山口智也，新山友暁，原山卓久，砂田哲
- Organizer
  第83回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-20H04255
[Presentation] 光微小共振器を用いたリザバーコンピューティングの性能評価2022
- Author(s)
  堀切裕太，荒井航平，山口智也，新山友暁，原山卓久，砂田哲
- Organizer
  第83回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PLANNED-22H05198
[Presentation] Universal Single-Mode Lasing in Fully-Chaotic Microcavity Lasers,2022
- Author(s)
  M. You, K. Makino, D. Sakakibara, Y. Morishita, S. Shinohara, S. Sunada, and T. Harayama
- Organizer
  The 6th International Workshop on Optical Microcavities and their Applications 2022 (WOMA2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04255
[Presentation] Universal single-mode lasing in fully-chaotic microcavity lasers2022
- Author(s)
  Mengyu You, Kota Makino, Daisuke Sakakibara, Younosuke Morishita, Susumu Shinohara, Satoshi Sunada, and Takahisa Harayama
- Organizer
  The 6th International Workshop on Microcavities and Their Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] Two-dimensional microcavity lasers2022
- Author(s)
  Takahisa Harayama
- Organizer
  17th Slovenia-Japan seminar on Nonlinear Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] Nonlinear Dynamical Simulation of the Universal Single-Mode Lasing in Fully-Chaotic Microcavity Lasers2022
- Author(s)
  Mengyu You, Susumu Shinohara, Satoshi Sunada, Takahisa Harayama
- Organizer
  The 2022 International Symposium on Nonlinear Theory and Its Applications (NOLTA2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] Universal single-mode lasing in fully-chaotic microcavity lasers2022
- Author(s)
  Mengyu You, Kota Makino, Daisuke Sakakibara, Younosuke Morishita, Susumu Shinohara, Satoshi Sunada, and Takahisa Harayama
- Organizer
  17th Slovenia-Japan seminar on Nonlinear Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K03410
[Presentation] 完全カオス共振器レーザーにおける発進モード単一化現象に関する数値的および実験的研究2021
- Author(s)
  ユウムンヨウ、牧野航大、榊原大介、篠原晋、砂田哲、原山卓久
- Organizer
  第８２回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-20H04255
[Presentation] Ray-wave correspondence in chaotic dielectric　billiards2015
- Author(s)
  Takahisa Harayama and Susumu Shinohara
- Organizer
  The 4th International Workshop on Microcavities and Their Applications
- Place of Presentation
  Sapporo, Japan
- Year and Date
  2015-12-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400411
[Presentation] Ray-wave correspondence in chaotic billiard lasers2015
- Author(s)
  Takahisa Harayama
- Organizer
  International Workshop on Ray & Wave Mechanics in 2D Microcavity and Related Systems
- Place of Presentation
  Seoul, Korea
- Year and Date
  2015-07-04
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400411
[Presentation] Nonlinear dynamics and wave chaos in two-dimensional microcavity2015
- Author(s)
  Takahisa Harayama
- Organizer
  Dynamics Days Europe　2015
- Place of Presentation
  Exeter, UK
- Year and Date
  2015-09-07
- Invited
- Data Source
  KAKENHI-PROJECT-25400411

1. AIZAWA Yoji (70088855)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. MIYASAKA Tomohiro (90257246)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. Sunada Satoshi (10463704)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
4. TSUGAWA Satoru (20607600)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. NAKAGAWA Masaki (80649202)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 犬伏正信 (20821698)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 丸山武男 (60345379)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HARAYAMA Takahisa 原山 卓久

原山 卓久 ハラヤマ タカヒサ

HIRAYAMA Takuhisa 原山 卓久

Research Projects

Research Products

Co-Researchers

光多重化によるフォトニックコンピューティングデバイスの変革

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

波動カオスとレーザー媒質による2重非線形性が導く普遍則の探求Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Photonic information processing based on wave chaos and dynamical deep learning

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Characteristics of weak chaos in view of large deviation analysis and infinite ergodicity

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Ergodic and Kinetic Properties of Hamiltonian Dynamical Systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The origin of 1/f spectrum fluctuation in the hamiltonian dynamics for lattice systems.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Nonlinear laser dynamics of a non-orthogonal chiral pair2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Universal Single-Mode Lasing in Fully Chaotic Billiard Lasers2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Ray-wave correspondence in chaotic dielectric billiards2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Cycles of self-pulsations in a photonic integrated circuit2015

Author(s)

Journal Title

DOI

Data Source

[Presentation] 非直交カイラルペアの非線形レーザーダイナミクス2024

Author(s)

Organizer

Data Source

[Presentation] 非直交カイラルペアの非線形レーザーダイナミクス2024

Author(s)

Organizer

Data Source

[Presentation] カオスビリアードレーザーにおけるスカーモードとカオスアシステッド放射2024

Author(s)

Organizer

Data Source

[Presentation] カオスビリアードレーザーにおけるスカーモードとカオスアシステッド放射2024

Author(s)

Organizer

Data Source

[Presentation] Review on 2D microcavity laser2024

Author(s)

HARAYAMA Takahisa 原山卓久

原山卓久ハラヤマタカヒサ

HIRAYAMA Takuhisa 原山卓久