World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
62
Citations
11713
World Ranking
1487
National Ranking
46

Overview

Kazuo Hotate is affiliated with the Toyota Technological Institute in Japan and conducts research primarily in the fields of Engineering as well as Physics and Astronomy.

Their research work focuses on subfields including Electrical and Electronic Engineering, Atomic and Molecular Physics and Optics, Instrumentation, and Bioengineering. Key topics covered in their publications comprise Advanced Fiber Optic Sensors, Photonic and Optical Devices, Advanced Fiber Laser Technologies, Mechanical and Optical Resonators, Semiconductor Lasers and Optical Devices, Advanced Optical Sensing Technologies, and Analytical Chemistry and Sensors.

Hotate's recent research articles include:

  • Analysis of Brillouin dynamic grating localized by intensity-modulated correlation-domain technique for distributed fiber sensing, 2020, Optics Express
  • Brillouin optical correlation-domain reflectometry theory using stochastic representation of spontaneous Brillouin scattering light, 2020, Journal of the Optical Society of America B
  • Distributed measurement of Brillouin dynamic grating spectrum localized by an intensity-modulated correlation-domain technique, 2020, Optics Express
  • Optical coherent control of stimulated Brillouin scattering via acoustic wave interference, 2020, Optics Letters
  • Computed tomography for distributed Brillouin sensing, 2021, Optics Express

Frequent coauthors collaborating with Hotate include Youhei Okawa, Rodrigo Kendy Yamashita, and Masato Kishi.

Several of their works have been published in notable venues such as Optics Express, Journal of the Optical Society of America B, Optics Letters, OSA Continuum, and the 26th Optoelectronics and Communications Conference.

Best Publications

  • Optical fiber sensors

    John P. Dakin;Kazuo Hotate;Robert A. Lieberman;Michael A. Marcus

  • Proposal of Brillouin optical correlation-domain reflectometry (BOCDR)

    Yosuke Mizuno;Weiwen Zou;Zuyuan He;Kazuo Hotate

  • Multiwavelength erbium-doped fibre laser using intracavity etalon and cooled by liquid nitrogen

    S. Yamashita;K. Hotate

  • Measurement of Brillouin Gain Spectrum Distribution along an Optical Fiber Using a Correlation-Based Technique - Proposal, Experiment and Simulation -

    Kazuo Hotate;Takemi Hasegawa

  • Distributed strain measurement with millimeter-order spatial resolution based on Brillouin optical correlation domain analysis

    Kwang Yong Song;Zuyuan He;Kazuo Hotate

  • Complete discrimination of strain and temperature using Brillouin frequency shift and birefringence in a polarization-maintaining fiber

    Weiwen Zou;Zuyuan He;Kazuo Hotate

  • Distributed Strain Measurement with Millimeter-Order Spatial Resolution Based on Brillouin Optical Correlation Domain Analysis and Beat Lock-in Detection Scheme

    Kwang-Yong Song;Zuyuan He;Kazuo Hotate

  • Distributed fiber Brillouin strain sensing with 1-cm spatial resolution by correlation-based continuous-wave technique

    K. Hotate;M. Tanaka

  • All-optical dynamic grating generation based on Brillouin scattering in polarization-maintaining fiber.

    Kwang Yong Song;Weiwen Zou;Zuyuan He;Kazuo Hotate

  • Effect of Rayleigh backscattering in an optical passive ring-resonator gyro

    K. Iwatsuki;Kazuo Hotate;Minoru Higashiguchi

  • Optical coherence domain reflectometry by synthesis of coherence function

    K. Hotate;O. Kamatani

  • Monolithically integrated resonator microoptic gyro on silica planar lightwave circuit

    K. Suzuki;K. Takiguchi;K. Hotate

  • 25 GHz bandwidth Brillouin slow light in optical fibers

    Kwang Yong Song;Kazuo Hotate

  • Selective image extraction by synthesis of the coherence function using two-dimensional optical lock-in amplifier with microchannel spatial light modulator

    Zuyuan He;N. Mukohzaka;K. Hotate

  • Reduction of Backscattering Induced Noise by Carrier Suppression in Waveguide-Type Optical Ring Resonator Gyro

    Huilian Ma;Zuyuan He;K Hotate

  • Highly efficient Brillouin slow and fast light using As(2)Se(3) chalcogenide fiber.

    Kwang Yong Song;Kazi S. Abedin;Kazuo Hotate;Miguel González Herráez

  • Eigenstate of polarization in a fiber ring resonator and its effect in an optical passive ring-resonator gyro

    Katsumi Iwatsuki;Kazuo Hotate;Minoru Higashiguchi

  • Optical information processing by synthesis of the coherence function

    K. Hotate;T. Okugawa

  • Synthesis of optical-coherence function and its applications in distributed and multiplexed optical sensing

    K. Hotate;Zuyuan He

  • Distributed Fiber Strain Sensor With 1-kHz Sampling Rate Based on Brillouin Optical Correlation Domain Analysis

    Kwang Yong Song;K. Hotate

  • Measurement of Brillouin Gain Spectrum Distribution along an Optical Fiber Using a Correlation-Based Technique : Proposal, Experiment and Simulation (Special Issue on Optical Fiber Sensors)

    Kazuo Hotate;Takemi Hasegawa

  • Optical Fiber Sensors

    Kazuo Hotate

Frequent Co-Authors

Zuyuan He
Zuyuan He Shanghai Jiao Tong University
Weiwen Zou
Weiwen Zou Shanghai Jiao Tong University
Shinji Yamashita
Shinji Yamashita University of Tokyo
Kazuro Kikuchi
Kazuro Kikuchi National Institution for Academic Degrees and Quality Enhancement of Higher Education
Yuzo Yoshikuni
Yuzo Yoshikuni Kitasato University
Luc Thévenaz
Luc Thévenaz École Polytechnique Fédérale de Lausanne
Julian D. C. Jones
Julian D. C. Jones Heriot-Watt University
Masaaki Tanaka
Masaaki Tanaka University of Tokyo
Nobuo Takeda
Nobuo Takeda University of Tokyo
Brian Culshaw
Brian Culshaw University of Strathclyde

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