Faculty of Engineering
Department of Electronics,Information and Communication Engineering


YARAI Atsushi

Academic degrees

  1. Ph.D. The University of Electro-Communications

Research Areas

  1. Instrumentation & Measurement

Subject of research

  1. 光熱効果の計測応用に関する研究 光熱効果  
  2. 光ファイバセンサに関する研究 光ファイバセンサ  
  3. レーザ超音波に関する研究 レーザ超音波  


  1. Research paper (scientific journal) Joint Laser-induced surface displacement detection instrument for measuring viscosity of liquids with Doppler shift composed of optical fibre J. Phys. Conf. Ser. accepted 2018
  2. Research paper (scientific journal) Joint Resolution enhancement of fiber Bragg grating temperature sensor using a cavity ring-down technique Jpn. J. Appl. Phys. 57/ 2, 028002 2018/01/18 10.7567/JJAP.57.028002
  3. Research paper (international conference proceedings) Joint Non-destructive Evaluation Technique of Surface Mounted Capacitor based on Photothermal Frequency Modulation Technique Proc. of IEEE Int. Symp. on Applications of Ferroelectrics (ISAF2016) 2016/08 10.1109/ISAF.2016.7578086
  4. Research paper (scientific journal) Joint Differential detection technique for fiber gas sensor based on cavity ring-down spectroscopy Procedia Engineering 120, 659-662 2015/09 10.1016/j.proeng.2015.08.700
  5. Research paper (international conference proceedings) Only A new technique for measuring viscosity of liquid with pico-liter volume based on Doppler shift by photothermal effects Proc. of IEEE Int. Instrumentation and Measurement Technology Conf. (I2MTC/2012) pp.1348-1351 2012/05 10.1109/I2MTC.2012.6229154

Memberships of academic societies

  1. 計測自動制御学会
  2. センシング技術応用研究会 2014-Present
  3. 熱物性学会 2010-Present
  4. IEEE(米国電気電子学会) 1992-Present
  5. 応用物理学会 1989-Present