Yasutaka Amagai

According to our database, Yasutaka Amagai authored at least 16 papers between 2012 and 2023.

Collaborative distances:

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

2023

Signal-to-Noise Ratio Optimization for Planar Multijunction Thermal Converters.

Yasutaka Amagai, Kenjiro Okawa, Norihiko Sakamoto, Nobu-hisa Kaneko

IEEE Trans. Instrum. Meas., 2023

2022

Mathematical Modeling and Measurement of Low Frequency Characteristics of Single-Junction Thermal Converters.

Vladimir Bubanja, Yasutaka Amagai, Kenjiro Okawa, Nobu-hisa Kaneko

IEEE Trans. Instrum. Meas., 2022

2021

Multiusing a TVC Toward Development of TVM-Based Phase Measurement System up to 1 MHz.

Tatsuji Yamada, Yasutaka Amagai

IEEE Trans. Instrum. Meas., 2021

Low-Frequency Characteristics of Silicon-Based High-Current Multijunction Thermal Current Converters Fabricated by Wet Chemical Etching.

Yasutaka Amagai, Stefan Cular, Joseph A. Hagmann, Thomas E. Lipe, Nobu-hisa Kaneko

IEEE Trans. Instrum. Meas., 2021

2019

A New Phase Difference Measurement System With Differential AC/Single-Ended DC Switching for One TVC.

Tatsuji Yamada, Yasutaka Amagai, Seitaro Kon

IEEE Trans. Instrum. Meas., 2019

Establishment of High-Voltage AC-DC Voltage Transfer Standards in 1-100-kHz Range at NMIJ.

Hiroyuki Fujiki, Yasutaka Amagai, Kenjiro Okawa

IEEE Trans. Instrum. Meas., 2019

Low-Frequency AC-DC Differences of a Series-Parallel Circuit of Thermal Converters.

Yasutaka Amagai, Hiroyuki Fujiki, Kenjiro Okawa, Nobu-hisa Kaneko

IEEE Trans. Instrum. Meas., 2019

Reliable packaging of Josephson voltage standard circuit for cryocooler operation.

Hirotake Yamamori, Michitaka Maruyama, Yasutaka Amagai, Takeshi Shimazaki

IEICE Electron. Express, 2019

2017

Extension of AC-DC Transfer Standards From 100 Down to 2 mV Using RVDs.

Hiroyuki Fujiki, Yasutaka Amagai

IEEE Trans. Instrum. Meas., 2017

2015

Fabrication of Thin Film Multijunction Thermal Converters With Improved Long-Term Stability.

Hiroyuki Fujiki, Yasutaka Amagai, Koji Shimizume, Kaname Kishino, Shigeru Hidaka

IEEE Trans. Instrum. Meas., 2015

Uncertainty Evaluation of a 10 V RMS Sampling Measurement System Using the AC Programmable Josephson Voltage Standard.

Shih-Fang Chen, Yasutaka Amagai, Michitaka Maruyama, Nobu-hisa Kaneko

IEEE Trans. Instrum. Meas., 2015

AC/DC Transfer Technique for Measuring Thomson Coefficient: Toward Thermoelectric Metrology.

Yasutaka Amagai, Atsushi Yamamoto, Megumi Akoshima, Hiroyuki Fujiki, Nobu-hisa Kaneko

IEEE Trans. Instrum. Meas., 2015

Improvements in the Low-Frequency Characteristic and Sensitivity of a Thin-Film Multijunction Thermal Converter in Vacuum.

Yasutaka Amagai, Hiroyuki Fujiki, Koji Shimizume, Kaname Kishino, Shigeru Hidaka

IEEE Trans. Instrum. Meas., 2015

2014

Improved Electrothermal Simulation for Low-Frequency Characterization of a Single-Junction Thermal Converter.

Yasutaka Amagai, Hiroyuki Fujiki

IEEE Trans. Instrum. Meas., 2014

2013

Low-Frequency Characterization in Thermal Converters Using AC-Programmable Josephson Voltage Standard System.

Yasutaka Amagai, Michitaka Maruyama, Hiroyuki Fujiki

IEEE Trans. Instrum. Meas., 2013

2012

Improved Measurement of AC-DC Transfer Difference Using a Low-Drift Single-Junction Thermal Converter.

Yasutaka Amagai, Yasuhiro Nakamura

IEEE Trans. Instrum. Meas., 2012