Basic Information

Academic Degree

• 修士（理学）(東京工業大学)
• 博士（理学）(東京工業大学)

Language of Instruction

• English

ID,URL

• J-Global ID

  201601006206365511

researchmap URL

• https://researchmap.jp/7000015497

Research

Research Topics, Overview of the research

• Research Topics

  Development of rapid bio-imaging system with nitrogen-vacancy center in diamond

• Overview of the research

  Nitrogen-vacancy center (NVC) in diamond is a promising candidate as　a nanoscale sensor of magnetic field, electric field, and temperature. The applications of NVC to biological systems bring new information to shed light on the states and dynamics at the local environment. To expand the application, such as rapid bioimaging using NVC, I try to develop a microscope and to evaluate the optical property of nano-diamond crystal.

Papers

• Optimization of Temperature Sensitivity Using the Optically Detected Magnetic-Resonance Spectrum of a Nitrogen-Vacancy Center Ensemble

  K. Hayashi; Y.Matsuzaki; T.Taniguchi; T.Shimo-Oka; I. Nakamura; S. Onoda; T. Ohshima; H. Morishita; M. Fujiwara; S. Saito; N. Mizuochi

  PHYSICAL REVIEW APPLIED, Sep. 2018, Peer-reviewed

  
• Engineering of Fermi level by nin diamond junction for control of charge states of NV centers

  T. Murai; T. Makino; H. Kato; M. Shimizu; T. Murooka; E. D. Herbschleb; Y. Doi; H. Morishita; M. Fujiwara; M. Hatano; S. Yamasaki; N. Mizuochi

  Applied Physics Letters, 12 Mar. 2018, Peer-reviewed

  
• Single-component reflecting objective for low-temperature imaging and spectroscopy of single nano objects

  Masanori Fujiwara; Satoru Fujiyoshi; Michio Matsushita

  SELECTED PAPERS FROM 17TH INTERNATIONAL CONFERENCE ON DYNAMICAL PROCESSES IN EXCITED STATES OF SOLIDS (DPC'10), 2011, Peer-reviewed

  
• Single-component reflecting objective for ultraviolet imaging and spectroscopy at cryogenic temperature

  Masanori Fujiwara; Satoru Fujiyoshi; Michio Matsushita

  JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, Jul. 2009, Peer-reviewed

  
• Visible fluorescence spectroscopy of single proteins at liquid-helium temperature

  Satoru Fujiyoshi; Masanori Fujiwara; Michio Matsushita

  PHYSICAL REVIEW LETTERS, Apr. 2008, Peer-reviewed

  
• Single-component reflecting objective for low-temperature spectroscopy in the entire visible region

  Satoru Fujiyoshi; Masanori Fujiwara; Changman Kim; Michio Matsushita; Antoine M. van Oijen; Jan Schmidt

  APPLIED PHYSICS LETTERS, Jul. 2007, Peer-reviewed

  

Presentations

• Electrical extension of spin coherence time of single electron spin in diamond

  S. Kobayashi; Y. Matsuzaki; H. Morishita; S. Miwa; Y. Suzuki; M. Fujiwara; N. Mizuochi

  International Symposium on Hybrid Quantum Systems, Sep. 2017

  
• Single-component reflecting objective for low-temperature single-protein spectroscopy

  M. Fujiwara; S. Fujiyoshi; M. Matsushita

  Single Molecule Approaches to Biology on Gordon Research Conference, Jul. 2010

  
• Single-component reflecting objective for low-temperature imaging and spectroscopy of single nano object

  M. Fujiwara; S. Fujiyoshi; M. Matsushita

  International Conference on Dynamical Processes in Excited States of Solids, Jun. 2010

  

Education

Teaching subject(s)

• From Apr. 2017, To Mar. 2018

  Fundamental Chemical Experiments

  Spring, 全学共通科目
• From 01 Apr. 2017, To 31 Mar. 2019

  Fundamental Chemistry Laboratory II(Fundamental Chemistry)

  工学部

Administration

Faculty management (title, position)

• From 01 Apr. 2018, To 31 Mar. 2019

  化学研究所総務・教務委員会 委員