Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Masaaki Araidai"'
Autor:
Hiroshi Kamimura, Masaaki Araidai, Kunio Ishida, Shunichi Matsuno, Hideaki Sakata, Kenji Sasaoka, Kenji Shiraishi, Osamu Sugino, Jaw-Shen Tsai, Kazuyoshi Yamada
Publikováno v:
Condensed Matter, Vol 8, Iss 2, p 33 (2023)
First-principles calculations for underdoped La2−xSrxCuO4 (LSCO) have revealed a Fermi surface consisting of spin-triplet (KS) particles at the antinodal Fermi-pockets and spin-singlet (SS) particles at the nodal Fermi-arcs in the presence of AF lo
Externí odkaz:
https://doaj.org/article/11fc442e52f743cb88d4559ac0f654ec
Publikováno v:
Science and Technology of Advanced Materials: Methods, Vol 1, Iss 1, Pp 109-122 (2021)
A conceptually accurate method to connect the free energy multicanonical sampling to meso-scale kinetic Monte Carlo (kMC) dynamics is proposed. The required input parameters for kMC simulation are the attempt frequency and activation energy for each
Externí odkaz:
https://doaj.org/article/b1485e220df14b7e81adf5e23a5be8c4
Autor:
Hiroshi Kamimura, Masaaki Araidai, Kunio Ishida, Shunichi Matsuno, Hideaki Sakata, Kenji Shiraishi, Osamu Sugino, Jaw-Shen Tsai
Publikováno v:
Condensed Matter, Vol 5, Iss 4, p 69 (2020)
In 1986 Bednorz and Műller discovered high temperature superconductivity in copper oxides by chemically doping holes into La2CuO4 (LCO), the antiferromagnetic insulator. Despite intense experimental and theoretical research during the past 34 years,
Externí odkaz:
https://doaj.org/article/6315744f567e4cdd8fb82ca43a186352
Publikováno v:
IEEE Transactions on Magnetics. 59:1-6
Autor:
Gen Hashiguchi, Kenta Chokawa, Tatsuhiko Sugiyama, Masaaki Araidai, Takeshi Miyajima, Toru Nakanishi, Kenji Shiraishi
Publikováno v:
IEEJ Transactions on Sensors and Micromachines. 141:292-298
Autor:
Yoshiki Ohata, Masaaki Araidai, Takuma Ishiguro, Hiroyuki Mitsuya, Hiroshi Toshiyoshi, Yasushi Shibata, Gen Hashiguchi, Kenji Shiraishi
Publikováno v:
Materials Science in Semiconductor Processing. 157:107306
Publikováno v:
Science and Technology of Advanced Materials: Methods. 1:109-122
A conceptually accurate method to connect the free energy multicanonical sampling to meso-scale kinetic Monte Carlo (kMC) dynamics is proposed. The required input parameters for kMC simulation are ...
Autor:
Fugo Nanataki, Jun-Ichi Iwata, Kenta Chokawa, Masaaki Araidai, Atsushi Oshiyama, Kenji Shiraishi
Publikováno v:
Japanese Journal of Applied Physics. 62:SC1038
We performed the first-principles calculations for a nitrogen vacancy (V N) and hydrogen(H) atom in β-Si3N4 to clarify the atomistic origin of charge traps in silicon nitride (SiN) layers and charge-trapping mechanism used for 3D NAND flash memories
Autor:
Yoshiki Ohata, Toru Nakanishi, Kenta Chokawa, Masaaki Araidai, Takuma Ishiguro, Hiroyuki Mitsuya, Hiroshi Toshiyoshi, Yasushi Shibata, Gen Hashiguchi, Kenji Shiraishi
Publikováno v:
Applied Physics Letters. 121:243903
Potassium-ion electrets, which mainly consist of amorphous silica and permanently store negative charge, are vital elements of small autonomous vibration-powered generators. However, negative charge decay is sometimes observed to cause issues for app