Zobrazeno 1 - 10
of 40 485
pro vyhledávání: '"Ochi A"'
Autor:
Kondo, Takeshi, Ochi, Masayuki, Akebi, Shuntaro, Dong, Yuyang, Taniguchi, Haruka, Maeno, Yoshiteru, Shin, Shik
Publikováno v:
Phys. Rev. B 109, L241107 (2024)
The electronic structure of the topmost layer in Sr2RuO4 in the close vicinity of the Fermi level is investigated by angle-resolved photoemission spectroscopy (ARPES) with a 7-eV laser. We find that the spin-orbit coupling (SOC) predicted as 100 meV
Externí odkaz:
http://arxiv.org/abs/2406.13900
Autor:
Sánchez-Barquilla, Raquel, Vega, Francisco Martín, Ruiz, Alberto M., Jo, Na Hyun, Herrera, Edwin, Baldoví, José J., Ochi, Masayuki, Arita, Ryotaro, Bud'ko, Sergey L., Canfield, Paul C., Guillamón, Isabel, Suderow, Hermann
We study the topological Weyl type-II semimetal WTe$_2$ via Scanning Tunneling Microscopy (STM) and Density Functional Theory calculations (DFT). We succesfully determine the band structure at zero field close to the Fermi level by comparing quasipar
Externí odkaz:
http://arxiv.org/abs/2405.13837
Vision Language Models (VLMs) have undergone a rapid evolution, giving rise to significant advancements in the realm of multimodal understanding tasks. However, the majority of these models are trained and evaluated on English-centric datasets, leavi
Externí odkaz:
http://arxiv.org/abs/2404.07824
Autor:
Takahashi, Masato, Ban, Sei, Li, Weiyuan, Ochi, Atsuhiko, Ootani, Wataru, Oya, Atsushi, Suzuki, Hiromu, Yamamoto, Kensuke
A novel type of resistive plate chamber, based on diamond-like carbon (DLC) electrodes is under development for background identification in the MEG II experiment. The DLC-RPC is required to have a radiation hardness to mass irradiation since it is p
Externí odkaz:
http://arxiv.org/abs/2402.19136
The handling of communication breakdowns and loss of engagement is an important aspect of spoken dialogue systems, particularly for chatting systems such as attentive listening, where the user is mostly speaking. We presume that a human is best equip
Externí odkaz:
http://arxiv.org/abs/2402.14863
In the realm of human-AI dialogue, the facilitation of empathetic responses is important. Validation is one of the key communication techniques in psychology, which entails recognizing, understanding, and acknowledging others' emotional states, thoug
Externí odkaz:
http://arxiv.org/abs/2402.12770
Autor:
Ieki, Kei, Li, Weiyuan, Ochi, Atsuhiko, Onda, Rina, Ootani, Wataru, Oya, Atsushi, Takahashi, Masato, Yamamoto, Kensuke
A novel Resistive Plate Chamber (RPC) was designed with Diamond-Like Carbon (DLC) electrodes and performance studies were carried out for 384$\,\mathrm{\mu m}$ gap configuration with a $2\,\mathrm{cm}\times2\,\mathrm{cm}$ prototype. The use of thin f
Externí odkaz:
http://arxiv.org/abs/2401.13553
Establishing evaluation schemes for spoken dialogue systems is important, but it can also be challenging. While subjective evaluations are commonly used in user experiments, objective evaluations are necessary for research comparison and reproducibil
Externí odkaz:
http://arxiv.org/abs/2401.04867
Publikováno v:
Phys. Rev. B 109, L201124 (2024)
To clarify the nature of high-temperature superconductivity in the bilayer nickelate La$_3$Ni$_2$O$_7$ under pressure, we investigate, using the density-matrix renormalization group method, the pair correlations in the two-orbital $t$-$J$ ladder mode
Externí odkaz:
http://arxiv.org/abs/2312.04304
Autor:
MEG II collaboration, Afanaciev, K., Baldini, A. M., Ban, S., Baranov, V., Benmansour, H., Biasotti, M., Boca, G., Cattaneo, P. W., Cavoto, G., Cei, F., Chiappini, M., Chiarello, G., Corvaglia, A., Cuna, F., Maso, G. Dal, De Bari, A., De Gerone, M., Barusso, L. Ferrari, Francesconi, M., Galli, L., Gallucci, G., Gatti, F., Gerritzen, L., Grancagnolo, F., Grandoni, E. G., Grassi, M., Grigoriev, D. N., Hildebrandt, M., Ieki, K., Ignatov, F., Ikeda, F., Iwamoto, T., Karpov, S., Kettle, P. -R., Khomutov, N., Kobayashi, S., Kolesnikov, A., Kravchuk, N., Krylov, V., Kuchinskiy, N., Kyle, W., Libeiro, T., Malyshev, V., Matsushita, A., Meucci, M., Mihara, S., Molzon, W., Mori, Toshinori, Nakao, M., Nicolò, D., Nishiguchi, H., Ochi, A., Ogawa, S., Onda, R., Ootani, W., Oya, A., Palo, D., Panareo, M., Papa, A., Pettinacci, V., Popov, A., Renga, F., Ritt, S., Rossella, M., Rozhdestvensky, A., Schwendimann, P., Shimada, K., Signorelli, G., Takahashi, M., Tassielli, G. F., Toyoda, K., Uchiyama, Y., Usami, M., Venturini, A., Vitali, B., Voena, C., Yamamoto, K., Yanai, K., Yonemoto, T., Yoshida, K., Yudin, Yu. V.
The MEG II experiment, based at the Paul Scherrer Institut in Switzerland, reports the result of a search for the decay $\mu^+\to e^+\gamma$ from data taken in the first physics run in 2021. No excess of events over the expected background is observe
Externí odkaz:
http://arxiv.org/abs/2310.12614