Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Hitoshi Ishiwata"'
Autor:
Kosuke Mizuno, Ikuya Fujisaki, Hiroyoshi Tomioka, Hitoshi Ishiwata, Shinobu Onoda, Takayuki Iwasaki, Keigo Arai, Mutsuko Hatano
Publikováno v:
Journal of Physics Communications, Vol 8, Iss 3, p 035002 (2024)
A nitrogen-vacancy (NV) center in a diamond enables the access to an electron spin, which is expected to present highly sensitive quantum sensors. Although exploiting a nitrogen nuclear spin improves the sensitivity, manipulating it using a resonant
Externí odkaz:
https://doaj.org/article/d49a622db7ed4d50a41351f145d351af
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Abstract Spectroscopic analysis of AC magnetic signal using diamond quantum magnetometry is a promising technique for inductive imaging. Conventional dynamic decoupling like XY8 provides a high sensitivity of an oscillating magnetic signal with intri
Externí odkaz:
https://doaj.org/article/06dc4c117b1c4741b678feccff3a4714
Autor:
Kosuke Mizuno, Makoto Nakajima, Hitoshi Ishiwata, Yuta Masuyama, Takayuki Iwasaki, Mutsuko Hatano
Publikováno v:
AIP Advances, Vol 8, Iss 12, Pp 125316-125316-7 (2018)
Wide-field quantum magnetometry using nitrogen-vacancy (NV) center in diamond can be a breakthrough for a nuclear magnetic resonance (NMR) in a small volume, which is important for biological applications. Although the coherence time of the electron
Externí odkaz:
https://doaj.org/article/523e3a5a39264b8b989acb750e89ad53
Autor:
Atsushi Hiraiwa, Masayuki Iwataki, Shotaro Amano, Ken Kudara, Hitoshi Ishiwata, Shoichiro Imanishi, Hiroshi Kawarada, Kiyotaka Horikawa, Aoi Morishita
Publikováno v:
IEEE Electron Device Letters. 42:204-207
We report two-dimensional hole gas (2DHG) diamond field-effect transistors (FETs) with microwave plasma chemical vapor deposition (MPCVD)-regrown p+-diamond (B concentration $\sim \,\,1\times 10 ^{22}$ /cm3) ohmic contacts. The heavily doped p+-diamo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ce73420208ed879bbef69d0769767cd
https://doi.org/10.1109/led.2020.3047522
https://doi.org/10.1109/led.2020.3047522
Autor:
Hitoshi, Ishiwata
The cell membrane is a nanoscale 2D fluid crystalline assembly with sub-compartment domains that are critical for cellular functions, including transport of molecules, communications, and metabolic properties with its external medium [1]. These domai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::7544b2850658df448dd6c2ad9062f60f
https://repo.qst.go.jp/records/83783
https://repo.qst.go.jp/records/83783
Autor:
Hitoshi, Ishiwata
Publikováno v:
生物物理. 62(3):190-191
細胞の外側5 nm の領域を囲う細胞膜（脂質二重層）は，組成・流動性の変 化により麻酔薬への細胞反応等細胞の機能を決定する．蛍光プローブを利 用せずに計測した脂質二重層の流動性
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::c34ea8eb1759aff7da8568b714d358fd
https://repo.qst.go.jp/records/86238
https://repo.qst.go.jp/records/86238
Autor:
Hitoshi, Ishiwata
The cell membrane (lipid bilayer) is a nanoscale (~5nm thick) 2D fluid crystalline assembly with sub-compartment phases that determines cellular functions. In this manuscript, diffusion constant of a lipid bilayer, a biological parameter that determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::1170434edfe5bcb69fd88e301f656166
https://repo.qst.go.jp/records/83781
https://repo.qst.go.jp/records/83781
Autor:
Hitoshi, Ishiwata
全ての物理現象の根底に存在する量子現象を利用した量子コンピューティングや量子センシングは次世代量子技術として世界的に注目されている。 本稿では主に量子センシングの最先端
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::ef7735dcbb4f5a0106ed7e960ebb9176
https://repo.qst.go.jp/records/83780
https://repo.qst.go.jp/records/83780
The NV center in a diamond is a quantum sensor with exceptional quality for highly sensitive nanoscale analysis of NMR spectra and thermometry. In this study, we investigate nanoscale phase change detection of lipid bilayers utilizing ensemble-averag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3889eebd662cdc3f2fb1ad655ce93355
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100863481
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100863481
Label-free Quantification of Diffusion Constant in Lipid Bilayers Using Diamond Quantum Magnetometry
Autor:
Hitoshi ISHIWATA
Publikováno v:
Seibutsu Butsuri. 62:190-191
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ccaf5049695c6a68c7a4556c48b99dd
https://doi.org/10.2142/biophys.62.190
https://doi.org/10.2142/biophys.62.190