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D-Index & Metrics

Engineering and Technology

D-Index
39
Citations
7782
World Ranking
7589
National Ranking
157

Overview

Benjamin J. Puttnam is affiliated with the National Institute of Information and Communications Technology in Japan. Their research primarily focuses on engineering with a specialized emphasis in electrical and electronic engineering. Additional subfields include atomic and molecular physics, optics, artificial intelligence, signal processing, and computer networks and communications.

The scientist's work spans multiple topics within photonics and optical communication technologies. Specific areas covered are:

  • Optical Network Technologies
  • Advanced Photonic Communication Systems
  • Photonic and Optical Devices
  • Advanced Optical Network Technologies
  • Semiconductor Lasers and Optical Devices
  • Advanced Fiber Laser Technologies
  • Advanced Wireless Communication Techniques

Benjamin J. Puttnam has been published extensively in several notable academic venues. Frequent publication venues include:

  • Journal of Lightwave Technology
  • IET conference proceedings.
  • Optics Express
  • Conference on Lasers and Electro-Optics
  • 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)

The scientist has collaborated with several frequently appearing coauthors, including:

  • Georg Rademacher
  • Ruben S. Lúıs
  • Hideaki Furukawa
  • Yoshinari Awaji
  • Chigo Okonkwo

Significant recent publications by Benjamin J. Puttnam include:

  • "Space-division multiplexing for optical fiber communications" (2021, Optica)
  • "Peta-bit-per-second optical communications system using a standard cladding diameter 15-mode fiber" (2021, Nature Communications)
  • "Roadmap on multimode photonics" (2022, Journal of Optics)
  • "Roadmap on optical communications" (2024, Journal of Optics)
  • "Wavelength Division Multiplexing of 194 Continuous Variable Quantum Key Distribution Channels" (2020, Journal of Lightwave Technology)

Best Publications

  • Space-division multiplexing for optical fiber communications

    Benjamin J. Puttnam;Georg Rademacher;Ruben S. Luís

  • Towards ultrasensitive optical links enabled by low-noise phase-sensitive amplifiers

    Zhi Tong;Carl Peter Lundström;Peter Andrekson;Colin McKinstrie

  • 2.15 Pb/s transmission using a 22 core homogeneous single-mode multi-core fiber and wideband optical comb

    B. J. Puttnam;R. S. Luis;W. Klaus;J. Sakaguchi

  • 19-core fiber transmission of 19×100×172-Gb/s SDM-WDM-PDM-QPSK signals at 305Tb/s

    Jun Sakaguchi;Benjamin J. Puttnam;Werner Klaus;Yoshinari Awaji

  • 305 Tb/s Space Division Multiplexed Transmission Using Homogeneous 19-Core Fiber

    J. Sakaguchi;B. J. Puttnam;W. Klaus;Y. Awaji

  • Wavelength division multiplexing of continuous variable quantum key distribution and 18.3 Tbit/s data channels

    Tobias A. Eriksson;Takuya Hirano;Benjamin J. Puttnam;Georg Rademacher

  • Peta-bit-per-second optical communications system using a standard cladding diameter 15-mode fiber.

    Georg Rademacher;Benjamin J. Puttnam;Ruben S. Luís;Tobias A. Eriksson

  • 19-core MCF transmission system using EDFA with shared core pumping coupled via free-space optics

    Jun Sakaguchi;Werner Klaus;Benjamin J Puttnam;José Manuel Delgado Mendinueta

  • Realizing a 36-core, 3-mode fiber with 108 spatial channels

    J. Sakaguchi;W. Klaus;J.-M. D. Mendinueta;B.J. Puttnam

  • 19-core MCF Transmission System using EDFA with Shared Core Pumping Coupled in Free-space Optics

    J. Sakaguchi;W. Klaus;B. J. Puttnam;J-M. D. Mendinueta

  • Free-Space Coupling Optics for Multicore Fibers

    W. Klaus;J. Sakaguchi;B. J. Puttnam;Y. Awaji

  • Time and Modulation Frequency Dependence of Crosstalk in Homogeneous Multi-Core Fibers

    Ruben S. Luis;Benjamin J. Puttnam;Adolfo V. T. Cartaxo;Werner Klaus

  • Large Spatial Channel (36-Core × 3 mode) Heterogeneous Few-Mode Multicore Fiber

    Jun Sakaguchi;Werner Klaus;Jose Manuel Delgado Mendinueta;Benjamin James Puttnam

  • Crosstalk dynamics in multi-core fibers.

    Georg Rademacher;Ruben S. Luís;Benjamin J. Puttnam;Yoshinari Awaji

  • Long-Haul Transmission Over Few-Mode Fibers With Space-Division Multiplexing

    Georg Rademacher;Roland Ryf;Nicolas K. Fontaine;Haoshuo Chen

  • Software defined networking (SDN) over space division multiplexing (SDM) optical networks: features, benefits and experimental demonstration

    N Amaya;S Yan;M Channegowda;B R Rofoee

  • 10.66 Peta-Bit/s Transmission over a 38-Core-Three-Mode Fiber

    Georg Rademacher;Benjamin J. Puttnam;Ruben S. Luis;Jun Sakaguchi

  • Fully-elastic multi-granular network with space/frequency/time switching using multi-core fibres and programmable optical nodes

    N Amaya;M Irfan;G Zervas;R Nejabati

  • Advanced space division multiplexing technologies for optical networks [Invited]

    Werner Klaus;Benjamin J. Puttnam;Ruben S. Luis;Jun Sakaguchi

  • High Capacity Transmission Systems Using Homogeneous Multi-Core Fibers

    Benjamin J. Puttnam;Ruben S. Luis;Erik Agrell;Georg Rademacher

  • High Capacity Transmission With Few-Mode Fibers

    Georg Rademacher;Ruben S. Luis;Benjamin J. Puttnam;Tobias A. Eriksson

Frequent Co-Authors

Naoya Wada
Naoya Wada National Institute of Information and Communications Technology
Ruben S. Luis
Ruben S. Luis National Institute of Information and Communications Technology
Yoshinari Awaji
Yoshinari Awaji National Institute of Information and Communications Technology
Jun Sakaguchi
Jun Sakaguchi National Institute of Information and Communications Technology
Tetsuya Kawanishi
Tetsuya Kawanishi Waseda University
Atsushi Kanno
Atsushi Kanno National Institute of Information and Communications Technology
Erik Agrell
Erik Agrell Chalmers University of Technology
Polina Bayvel
Polina Bayvel University College London
Roland Ryf
Roland Ryf Nokia (United States)
Nicolas K. Fontaine
Nicolas K. Fontaine Nokia (United States)

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