Zobrazeno 1 - 10
of 10 596
pro vyhledávání: '"Adachi T."'
Autor:
Adachi, T., Ogawa, T., Komiyama, Y., Sumura, T., Saito-Tsuboi, Y., Takeuchi, T., Mano, K., Manabe, K., Kawabata, K., Imazu, T., Koda, A., Higemoto, W., Okabe, H., Nakamura, J. G., Ito, T. U., Kadono, R., Baines, C., Watanabe, I., Imai, Y., Goryo, J., Nohara, M., Kudo, K.
Chiral superconductivity exhibits the formation of novel electron pairs that breaks the time-reversal symmetry and has been actively studied in various quantum materials in recent years. However, despite its potential to provide definitive informatio
Externí odkaz:
http://arxiv.org/abs/2409.05266
Autor:
Chainani, A., Horio, M., Cheng, C. -M., Malterre, D., Sheshadri, K., Kobayashi, M., Horiba, K., Kumigashira, H., Mizokawa, T., Oura, M., Taguchi, M., Mori, Y., Takahashi, A., Konno, T., Ohgi, T., Sato, H., Adachi, T., Koike, Y., Mochiku, T., Hirata, K., Shin, S., Wu, M. K., Fujimori, A.
We study the electronic structure of electron-doped Pr$_{1.3-x}$La$_{0.7}$Ce$_{x}$CuO$_{4}$ (PLCCO ; $T_{c}$ = 27 K, x = 0.1) and hole-doped Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ (Bi2212 ; $T_{c}$ = 90 K) cuprate superconductors using x-ray absorption s
Externí odkaz:
http://arxiv.org/abs/2303.05716
Autor:
Guguchia, Z., Das, D., Simutis, G., Adachi, T., Küspert, J., Kitajima, N., Elender, M., Grinenko, V., Ivashko, O., Zimmermann, M. v., Müller, M., Mielke III, C., Hotz, F., Mudry, C., Baines, C., Bartkowiak, M., Shiroka, T., Koike, Y., Amato, A., Hicks, C. W., Gu, G. D., Tranquada, J. M., Klauss, H. -H., Chang, J. J., Janoschek, M., Luetkens, H.
Publikováno v:
Proc. Natl. Acd. Sci. U.S.A 121(1), e2303423120 (2024)
The ability to efficiently control charge and spin in the cuprate high-temperature superconductors is crucial for fundamental research and underpins technological development. Here, we explore the tunability of magnetism, superconductivity and crysta
Externí odkaz:
http://arxiv.org/abs/2302.07015
Autor:
Simutis, G., Bollhalder, A., Zolliker, M., Küspert, J., Wang, Q., Das, D., Van Leeuwen, F., Ivashko, O., Gutowski, O., Philippe, J., Kracht, T., Glaevecke, P., Adachi, T., Von Zimmermann, M., Van Petegem, S., Luetkens, H., Guguchia, Z., Chang, J., Sassa, Y., Bartkowiak, M., Janoschek, M.
Publikováno v:
Review of Scientific Instruments 94, 013906 (2023)
We present an in-situ uniaxial pressure device optimized for small angle X-ray and neutron scattering experiments at low-temperatures and high magnetic fields. A stepper motor generates force, which is transmitted to the sample via a rod with integra
Externí odkaz:
http://arxiv.org/abs/2207.13194
Autor:
Tin, Z. H., Adachi, T., Takemori, A., Yoshino, K., Katayama, N., Miyasaka, S., Ideta, S., Tanaka, K., Tajima, S.
We studied the band structure of NdFeAs$_{1-x}$P$_{x}$O$_{0.9}$F$_{0.1}$ ($x$ = 0, 0.2, 0.4 and 0.6) using angle-resolved photoemission spectroscopy (ARPES) measurements. Two of the hole bands, ${\alpha}_1$ $(d_{xz})$ and ${\alpha}_3$ $(d_{z^2})$, we
Externí odkaz:
http://arxiv.org/abs/2205.01719
Autor:
Komiyama, Y., Onishi, S., Harada, M., Kuwahara, H., Kuroe, H., Kurashima, K., Kawamata, T., Koike, Y., Watanabe, I., Adachi, T.
Publikováno v:
J. Phys. Soc. Jpn. 90, 084701 (2021)
We investigated Fe-substitution effects on ferromagnetic fluctuations in the superconducting overdoped and non-superconducting heavily overdoped regimes of the Bi-2201 cuprates by the magnetization and electrical-resistivity measurements. It was foun
Externí odkaz:
http://arxiv.org/abs/2105.14288
Autor:
Nabeshima, F., Kawai, Y., Shikama, N., Sakishita, Y., Suter, A., Prokscha, T., Park, S. E., Komiya, S., Ichinose, A., Adachi, T., Maeda, A.
Publikováno v:
Phys. Rev. B 103, 184504 (2021)
Muon spin rotation/relaxation measurements were performed to investigate magnetic properties of FeSe$_{1-x}$S$_x$ thin films on LaAlO$_3$. A drastic decrease of the initial asymmetry was observed together with the peak structure in the temperature de
Externí odkaz:
http://arxiv.org/abs/2103.07056
Autor:
Guguchia, Z., Das, D., Wang, C. N., Adachi, T., Kitajima, N., Elender, M., Brückner, F., Ghosh, S., Grinenko, V., Shiroka, T., Müller, M., Mudry, C., Baines, C., Bartkowiak, M., Koike, Y., Amato, A., Tranquada, J. M., Klauss, H. -H., Hicks, C. W., Luetkens, H.
Publikováno v:
Phys. Rev. Lett. 125, 097005 (2020)
We report muon spin rotation and magnetic susceptibility experiments on in-plane stress effects on the static spin-stripe order and superconductivity in the cuprate system La2-xBaxCuO4 with x = 0.115. An extremely low uniaxial stress of 0.1 GPa induc
Externí odkaz:
http://arxiv.org/abs/2008.01159
Autor:
Horio, M., Kramer, K. P., Wang, Q., Zaidan, A., von Arx, K., Sutter, D., Matt, C. E., Sassa, Y., Plumb, N. C., Shi, M., Hanff, A., Mahatha, S. K., Bentmann, H., Reinert, F., Rohlf, S., Diekmann, F. K., Buck, J., Kalläne, M., Rossnagel, K., Rienks, E., Granata, V., Fittipaldi, R., Vecchione, A., Ohgi, T., Kawamata, T., Adachi, T., Koike, Y., Fujimori, A., Hoesch, M., Chang, J.
Publikováno v:
Phys. Rev. B 102, 245153 (2020)
We present a combined soft x-ray and high-resolution vacuum-ultraviolet angle-resolved photoemission spectroscopy study of the electron-overdoped cuprate Pr$_{1.3-x}$La$_{0.7}$Ce$_{x}$CuO$_4$ (PLCCO). Demonstration of its highly two-dimensional band
Externí odkaz:
http://arxiv.org/abs/2006.13119
Autor:
Lin, C., Adachi, T., Horio, M., Ohgi, T., Baqiya, M. A., Kawamata, T., Sato, H., Sumura, T., Koshiishi, K., Nakata, S., Shibata, G., Hagiwara, K., Suzuki, M., Ono, K., Horiba, K., Kumigashira, H., Ideta, S., Tanaka, K., Koike, Y., Fujimori, A.
Publikováno v:
Phys. Rev. Research 3, 013180 (2021)
The electron-doped cuprates are usually characterized by a more robust antiferromagnetic phase and a much narrower superconducting (SC) dome than those of the hole-doped counterparts. Recently, bulk single crystals of Pr1.3-xLa0.7CexCuO4-{\delta} (PL
Externí odkaz:
http://arxiv.org/abs/2006.04524