Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Akinori Irizawa"'
Autor:
Nur Chamidah, Shu Tsuchida, Toyonari Yaji, Akinori Irizawa, Chengchao Zhong, Ken-ichi Okazaki, Yuki Orikasa
Publikováno v:
Electrochemistry Communications, Vol 149, Iss , Pp 107459- (2023)
Charging rate of present lithium-ion batteries is needed to be fast for energy storage of electric vehicles. Light-assisted electrochemical reaction in lithium-ion batteries is one strategy to improve the rate capability. The original concept was rep
Externí odkaz:
https://doaj.org/article/804012df2aa348d59e9ab418a9a667f0
Publikováno v:
Biomolecules, Vol 12, Iss 9, p 1326 (2022)
Physical engineering technology using far-infrared radiation has been gathering attention in chemical, biological, and material research fields. In particular, the high-power radiation at the terahertz region can give remarkable effects on biological
Externí odkaz:
https://doaj.org/article/c57be846df7c42d3ac5d412af610b157
Publikováno v:
Condensed Matter, Vol 6, Iss 3, p 23 (2021)
Recent theoretical and experimental research is triggering interest to technologies based on radiation in the region from ~0.1 to 20 Terahertz (THz). Today, this region of the electromagnetic (e.m.) spectrum is a frontier area for research in many di
Externí odkaz:
https://doaj.org/article/54a063f3e52949b5bb31640e8b583bd4
Autor:
Akinori Irizawa, Masaki Fujimoto, Keigo Kawase, Ryukou Kato, Hidenori Fujiwara, Atsushi Higashiya, Salvatore Macis, Luca Tomarchio, Stefano Lupi, Augusto Marcelli, Shigemasa Suga
Publikováno v:
Condensed Matter, Vol 5, Iss 2, p 38 (2020)
Using the unique characteristics of the free-electron-laser (FEL), we successfully performed high-sensitivity spectral imaging of different materials in the terahertz (THz) and far-infrared (FIR) domain. THz imaging at various wavelengths was achieve
Externí odkaz:
https://doaj.org/article/ac9920da303345078040269b75705450
Autor:
Salvatore Macis, Luca Tomarchio, Silvia Tofani, S. Javad Rezvani, Luigi Faillace, Stefano Lupi, Akinori Irizawa, Augusto Marcelli
Publikováno v:
Condensed Matter, Vol 5, Iss 1, p 16 (2020)
In this work, we show the damage induced by an intense coherent terahertz (THz) beam on copper surfaces. The metallic surface was irradiated by multiple picosecond THz pulses generated by the Free Electron Laser (FEL) at the ISIR facility of the Osak
Externí odkaz:
https://doaj.org/article/d0af2b1149684318957edfb06b3afd0f
Publikováno v:
New Journal of Physics, Vol 19, Iss 5, p 053017 (2017)
We investigated the behaviours of electrons from ZnO nanoparticles via a strong terahertz field. Luminescence from ZnO nanoparticles and surrounding nitrogen molecules was observed when the nanoparticles were irradiated with a terahertz free-electron
Externí odkaz:
https://doaj.org/article/85c1405a4040459a890f7c0577e8dc93
Autor:
Shigemasa Suga, Christian Tusche, Yu-ichiro Matsushita, Martin Ellguth, Akinori Irizawa, Jürgen Kirschner
Publikováno v:
New Journal of Physics, Vol 17, Iss 8, p 083010 (2015)
The detailed electronic structure of a layered semiconductor 1T-TiS _2 and its modification in Ni-intercalated Ni _1/3 TiS _2 were studied beyond the full surface Brillouin zone by use of a momentum microscope and He-I light source on their in-situ c
Externí odkaz:
https://doaj.org/article/b55dec14be1546aab482f443b8068f23
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f41372b51bfafeab671c5062c7101f2
https://doi.org/10.1109/irmmw-thz50927.2022.9895731
https://doi.org/10.1109/irmmw-thz50927.2022.9895731
Autor:
Toshiyuki Kashiuchi, Kodai Nagai, F. Kuroda, Shigemasa Suga, Kohei Nishimoto, Tamio Oguchi, Yoshihisa Harada, Akinori Irizawa, Hidenori Fujiwara, Yukiharu Takeda, Rie Y. Umetsu, Jun Miyawaki, Yuji Saitoh, Akira Sekiyama
Publikováno v:
Scientific Reports
Scientific reports 11(1), 18654 (2021). doi:10.1038/s41598-021-97992-z
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Scientific reports 11(1), 18654 (2021). doi:10.1038/s41598-021-97992-z
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Band-gap engineering is one of the fundamental techniques in semiconductor technology and also applicable in next generation spintronics using the spin degree of freedom. To fully utilize the spintronic materials, it is essential to optimize the spin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f5c10c60b5c3134d22830ee3803bce9
http://europepmc.org/articles/PMC8452713
http://europepmc.org/articles/PMC8452713
Autor:
Stefano Lupi, Keigo Kawase, Shigemasa Suga, Luca Tomarchio, Augusto Marcelli, Salvatore Macis, Ryukou Kato, Hidenori Fujiwara, Akinori Irizawa, Masaki Fujimoto, Atsushi Higashiya
Publikováno v:
Condensed Matter, Vol 5, Iss 38, p 38 (2020)
Condensed Matter
Volume 5
Issue 2
Condensed Matter
Volume 5
Issue 2
Using the unique characteristics of the free-electron-laser (FEL), we successfully performed high-sensitivity spectral imaging of different materials in the terahertz (THz) and far-infrared (FIR) domain. THz imaging at various wavelengths was achieve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3db08abc1dd5ec8c723c753b2708ec60
https://www.mdpi.com/2410-3896/5/2/38
https://www.mdpi.com/2410-3896/5/2/38