51 citations · 91 across the 4 of their papers we have counts for
4 papers
Wide-field fluorescent nanodiamond spin measurements toward real-time large-area intracellular quantum thermometry
Yushi Nishimura, Keisuke Oshimi, Yumi Umehara +8
In this study, we analyze the operational process of nanodiamond (ND) quantum thermometry based on wide-field detection of optically detected magnetic resonance (ODMR) of nitrogen…
Monitoring spin coherence of single nitrogen-vacancy centers in nanodiamonds during pH changes in aqueous buffer solutions
Masazumi Fujiwara, Ryuta Tsukahara, Yoshihiko Sera +4
We report on sensing stability of nanodiamond (ND) quantum sensors in various pH aqueous buffer solutions for the two detection schemes of quantum decoherence spectroscopy and ther…
Spiral Structure in IP Peg: Confronting Theory and Observations
Takuya Matsuda, Makoto Makita, Hiroshi Yukawa +1
The first convincing piece of evidence of spiral structure in the accretion disc in IP Pegasi was found by Steeghs et al. (1997). We performed two kinds of 2D hydrodynamic simulati…
Spiral Shocks in 3D Accretion Discs
Hiroshi Yukawa, Henri M. J. Boffin, Takuya Matsuda
We have performed three-dimensional numerical simulations of accretion discs in a close binary system using the Smoothed Particle Hydrodynamics method. Our result show that, contra…