Hiraku Matsukuma

According to our database, Hiraku Matsukuma authored at least 16 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

An Improved Data Processing Algorithm for Spectrally Resolved Interferometry Using a Femtosecond Laser.

Tao Liu, Hiraku Matsukuma, Amane Suzuki, Ryo Sato, Wei Gao

Sensors, May, 2024

Design of an Optical Head with Two Phase-Shifted Interference Signals for Direction Detection of Small Displacement in an Absolute Surface Encoder.

Ryo Sato, Tao Liu, Satoru Maehara, Ryota Okimura, Hiraku Matsukuma, Wei Gao

Int. J. Autom. Technol., March, 2024

Enhanced Data-Processing Algorithms for Dispersive Interferometry Using a Femtosecond Laser.

Tao Liu, Hiraku Matsukuma, Amane Suzuki, Ryo Sato, Wei Gao

Sensors, January, 2024

On-Machine Calibration of Pitch Deviations of a Linear Scale Grating by Using a Differential Angle Sensor.

Jiucheng Wu, Yifan Hong, Dong Wook Shin, Ryo Sato, Lue Quan, Hiraku Matsukuma, Wei Gao

Int. J. Autom. Technol., January, 2024

Repetition Frequency Control of a Mid-Infrared Ultrashort Pulse Laser.

Hiraku Matsukuma, Masashi Nagaoka, Hisashi Hirose, Ryo Sato, Yuki Shimizu, Wei Gao

Int. J. Autom. Technol., January, 2024

2023

Improved Algorithms of Data Processing for Dispersive Interferometry Using a Femtosecond Laser.

Tao Liu, Jiucheng Wu, Amane Suzuki, Ryo Sato, Hiraku Matsukuma, Wei Gao

Sensors, 2023

2022

Self-Calibration of a Large-Scale Variable-Line-Spacing Grating for an Absolute Optical Encoder by Differencing Spatially Shifted Phase Maps from a Fizeau Interferometer.

Xin Xiong, Chenguang Yin, Lue Quan, Ryo Sato, Hiraku Matsukuma, Yuki Shimizu, Hideaki Tamiya, Wei Gao

Sensors, 2022

Reduction of Crosstalk Errors in a Surface Encoder Having a Long Z-Directional Measuring Range.

Yifan Hong, Ryo Sato, Yuki Shimizu, Hiraku Matsukuma, Hiroki Shimizu, Wei Gao

Sensors, 2022

A New Optical Configuration for the Surface Encoder with an Expanded Z-Directional Measuring Range.

Yifan Hong, Ryo Sato, Yuki Shimizu, Hiraku Matsukuma, Wei Gao

Sensors, 2022

Design and Testing of a Compact Optical Angle Sensor for Pitch Deviation Measurement of a Scale Grating with a Small Angle of Diffraction.

Lue Quan, Yuki Shimizu, Ryo Sato, Dong Wook Shin, Hiraku Matsukuma, Andreas Archenti, Wei Gao

Int. J. Autom. Technol., 2022

2021

A Self-Calibration Stitching Method for Pitch Deviation Evaluation of a Long-Range Linear Scale by Using a Fizeau Interferometer.

Xin Xiong, Yuki Shimizu, Hiraku Matsukuma, Wei Gao

Sensors, 2021

An Optical Frequency Domain Angle Measurement Method Based on Second Harmonic Generation.

Wijayanti Dwi Astuti, Hiraku Matsukuma, Masaru Nakao, Kuangyi Li, Yuki Shimizu, Wei Gao

Sensors, 2021

Measurement Range Expansion of Chromatic Confocal Probe with Supercontinuum Light Source.

Hiraku Matsukuma, Ryo Sato, Yuki Shimizu, Wei Gao

Int. J. Autom. Technol., 2021

2020

Fabrication of a Two-Dimensional Diffraction Grating with Isolated Photoresist Pattern Structures.

Hiraku Matsukuma, Masanori Matsunaga, Kai Zhang, Yuki Shimizu, Wei Gao

Int. J. Autom. Technol., 2020

2019

Optical Sensors for Multi-Axis Angle and Displacement Measurement Using Grating Reflectors.

Yuki Shimizu, Hiraku Matsukuma, Wei Gao

Sensors, 2019

2018

A Liquid-Surface-Based Three-Axis Inclination Sensor for Measurement of Stage Tilt Motions.

Yuki Shimizu, Satoshi Kataoka, Tatsuya Ishikawa, Yuan-Liu Chen, Xiuguo Chen, Hiraku Matsukuma, Wei Gao

Sensors, 2018