KATO Kentaro 加藤研太郎

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加藤研太郎カトウケンタロウ

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Researcher Number	20615455
Other IDs
Affiliation (Current)	2026: 玉川大学, 量子情報科学研究所, 教授
Affiliation (based on the past Project Information) *help	2016 – 2017: 玉川大学, 量子情報科学研究所, 教授 2015: 玉川大学, 量子情報科学研究所, 准教授
Review Section/Research Field	Principal Investigator Communication/Network engineering
Keywords	Principal Investigator 光ファイバ通信 / 誤り確率 / 雑音 / 変調 / 光通信量子暗号 / 付加的ランダム化機構 / 信号マスキング量 / QAM / PSK / ASK … More / ISK / 量子雑音 / 信号検出理論 / 変調方式 / 量子暗号 / 物理暗号 Less

Research Projects
(1 results)
Research Products
(14 results)

A study on signal modulation theory for quantum stream cipherPrincipal Investigator
- Principal Investigator
  
  KATO Kentaro
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Tamagawa University

All 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Conversion performance investigation of Y-00 quantum stream cipher transceiver between GbE signals and Y-00 cipher signals2018
- Author(s)
  Fumio FUTAMI, Ken TANIZAWA, and Kentaro KATO
- Journal Title
  
  Tamagawa University Quantum ICT Research Institute Bulletin
  
  Volume: 7(1) Pages: 29-31
- NAID
  40021590068
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] A simple approximation of the error probability of optical multi-level signal with base level offset by direct detection2018
- Author(s)
  Kentaro Kato
- Journal Title
  
  Tamagawa University Quantum ICT Research Institute Bulletin
  
  Volume: 7(1) Pages: 17-21
- NAID
  40021590016
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] Experimental investigation of security parameters of Y-00 quantum stream cipher transceiver with randomization technique: part I2017
- Author(s)
  Fumio FUTAMI, Ken TANIZAWA, Kentaro KATO, Osamu HIROTA
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 104090 Pages: 17-17
- DOI
  10.1117/12.2273462
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] unified analysis of optical signal modulation formats for quantum enigma cipher2017
- Author(s)
  Kentaro Kato
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 104090 Pages: 19-19
- DOI
  10.1117/12.2272534
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] Y-00 quantum stream cipher overlay in a coherent 256-Gbit/s polarization multiplexed 16-QAM WDM2017
- Author(s)
  Fumio FUTAMI, Kyle GUAN, Jurgen GRIPP, Kentaro KATO, Ken TANIZAWA, Sethumashavan CHANDRASEKHAR, and Peter J. WINZER
- Journal Title
  
  Optics Express
  
  Volume: 25(26) Issue: 26 Pages: 33338-33349
- DOI
  10.1364/oe.25.033338
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] Performance of the Neyman-Pearson Receiver for a Binary Thermal Coherent State Signal2016
- Author(s)
  Kentaro Kato
- Journal Title
  
  Tamagawa University Quantum ICT Research Institute Bulletin
  
  Volume: 5(1) Pages: 11-18
- NAID
  40020752460
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] Quantum Detection of Quaternary Amplitude-Shift Keying Coherent State Signal2016
- Author(s)
  Kentaro Kato
- Journal Title
  
  Tamagawa University Quantum ICT Research Institute Bulletin
  
  Volume: 6 Pages: 9-24
- NAID
  40021176526
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] Quantum enigma cipher as a generalization of the quantum stream cipher2016
- Author(s)
  Kentaro Kato
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 9980 Pages: 998005-998005
- DOI
  10.1117/12.2237570
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] A novel transceiver of the Y-00 quantum stream cipher with the randomization technique for optical communication with higher security performance2016
- Author(s)
  Fumio Futami, Kentaro Kato, and Osamu Hirota
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 9980 Pages: 99800O-99800O
- DOI
  10.1117/12.2237852
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K06082
[Journal Article] Quasi-Bell entangled coherent states and its quantum discrimination problem in the presence of thermal noise2015
- Author(s)
  Kentaro Kato
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 9615 Pages: 96150N-96150N
- DOI
  10.1117/12.2188103
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K06082
[Presentation] Physical Layer Security by Quantum Stream Cipher2017
- Author(s)
  Kentaro KATO
- Organizer
  26th Annual International Laser Physics Workshop (LPHYS 2017), July 17-21, Kazan, RUSSIAN FEDERATION
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082
[Presentation] How not to use entangled coherent states in classical information processing2016
- Author(s)
  Kentaro Kato
- Organizer
  satellite workshop of 16th AQIS
- Place of Presentation
  國立清華大學（台湾）
- Year and Date
  2016-09-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082
[Presentation] Quantum enigma cipher as a generalization of the quantum stream cipher2016
- Author(s)
  Kentaro Kato
- Organizer
  2016 SPIE Optics+Photonics
- Place of Presentation
  San Diego Convention Center (USA)
- Year and Date
  2016-08-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082
[Presentation] Quasi-Bell entangled coherent states and its quantum discrimination problem in the presence of thermal noise2015
- Author(s)
  Kentaro Kato
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Diego, CA, USA
- Year and Date
  2015-08-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06082

KATO Kentaro 加藤 研太郎

加藤 研太郎 カトウ ケンタロウ

Research Projects

Research Products

A study on signal modulation theory for quantum stream cipherPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Conversion performance investigation of Y-00 quantum stream cipher transceiver between GbE signals and Y-00 cipher signals2018

Author(s)

Journal Title

NAID

Data Source

[Journal Article] A simple approximation of the error probability of optical multi-level signal with base level offset by direct detection2018

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Experimental investigation of security parameters of Y-00 quantum stream cipher transceiver with randomization technique: part I2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] unified analysis of optical signal modulation formats for quantum enigma cipher2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Y-00 quantum stream cipher overlay in a coherent 256-Gbit/s polarization multiplexed 16-QAM WDM2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Performance of the Neyman-Pearson Receiver for a Binary Thermal Coherent State Signal2016

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Quantum Detection of Quaternary Amplitude-Shift Keying Coherent State Signal2016

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Quantum enigma cipher as a generalization of the quantum stream cipher2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A novel transceiver of the Y-00 quantum stream cipher with the randomization technique for optical communication with higher security performance2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quasi-Bell entangled coherent states and its quantum discrimination problem in the presence of thermal noise2015

Author(s)

Journal Title

DOI

Data Source

[Presentation] Physical Layer Security by Quantum Stream Cipher2017

Author(s)

Organizer

Data Source

[Presentation] How not to use entangled coherent states in classical information processing2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Quantum enigma cipher as a generalization of the quantum stream cipher2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Quasi-Bell entangled coherent states and its quantum discrimination problem in the presence of thermal noise2015

Author(s)

Organizer

Place of Presentation

KATO Kentaro 加藤研太郎

加藤研太郎カトウケンタロウ