Zobrazeno 1 - 10
of 796
pro vyhledávání: '"Wu, M. K."'
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:
Hung, T. L., Huang, C. H., Deng, L. Z., Ou, M. N., Chen, Y. Y., Wu, M. K., Huyan, S. Y., Chu, C. W., Chen, P. J., Lee, T. K.
The rich phenomena in the FeSe and related compounds have attracted great interests as it provides fertile material to gain further insight into the mechanism of high temperature superconductivity. A natural follow-up work was to look into the possib
Externí odkaz:
http://arxiv.org/abs/2011.01510
The quasi-1D spin chain compound CuBr2 has been found to be multiferroic below TN (73.5K) under ambient pressure, in which the spontaneous electric polarization is induced by emerging spin spiral ordering propagating along b-axis. Herein we studied t
Externí odkaz:
http://arxiv.org/abs/1911.11453
Publikováno v:
Phys. Status Solidi RRL,1-5 (2015)
From magnetic susceptibility, dielectric permittivity, electric polarization and specific heat measurements, we discover spin-induced ferroelectricity and magnetoelectric coupling in Mn3TeO6 and observe two successive magnetic transitions at low temp
Externí odkaz:
http://arxiv.org/abs/1511.02370
Autor:
Kuo, C. -Y., Drees, Y., Fernández-Díaz, M. T., Zhao, L., Vasylechko, L., Sheptyakov, D., Bell, A. M. T., Pi, T. W., Lin, H. -J., Wu, M. -K., Pellegrin, E., Valvidares, S. M., Li, Z. W., Adler, P., Todorova, A., Küchler, R., Steppke, A., Tjeng, L. H., Hu, Z., Komarek, A. C.
Publikováno v:
Phys. Rev. Lett. 113, 217203 (2014)
SmFeO3 has attracted considerable attention very recently due to the reported multiferroic properties above room-temperature. We have performed powder and single crystal neutron diffraction as well as complementary polarization dependent soft X-ray a
Externí odkaz:
http://arxiv.org/abs/1412.3029
Autor:
Lan, T.-W., Su, K.-H., Chang, C.-C., Chen, C.-L., Ou, M.-N., Wu, D.-Z., Wu, P.M., Su, C.-Y., Wu, M.-K., Chen, Y.-Y.
Publikováno v:
In Materials Today Physics June 2020 13
Autor:
Wang, H. T., Ghosh, Anirudha, Wang, C. H., Hsieh, S. H., Shao, Y. C., Chiou, J. W., Chen, C. L., Pao, C. W., Lee, J. F., Liu, Y. S., Chuang, Y. D., Guo, J. H., Wu, M. K., Pong, W. F.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2019 Nov 01. 116(45), 22458-22463.
Externí odkaz:
https://www.jstor.org/stable/26860584
We used STM to study the tunneling spectra of FeSe0.3Te0.7 films with two orientations of ab-planes and the connection ramp between them. We have discovered that, using pulse laser deposition (PLD) method, the a- and b-axis of the FeSe0.3Te0.7 film d
Externí odkaz:
http://arxiv.org/abs/1305.3749
Conductance spectrum and superconducting gap structures observed in c-axis FeSe0.3Te0.7/Au junctions
The electric transport properties of superconducting FeSe0.3Te0.7/Au c-axis (S/N) junctions, fabricated by using Pulsed Laser Deposition technique, have been investigated in the temperature range of 2 K to the superconducting transition temperature T
Externí odkaz:
http://arxiv.org/abs/1305.3742
Autor:
Zhao, L., Hung, T. L., Li, C. C., Chen, Y. Y., Wu, M. K., Kremer, R. K., Banks, M. G., Simon, A., Whangbo, M. H., Lee, C., Kim, J. S., Kim, I., Kim, K. H.
Publikováno v:
Advanced Materials, 24(18),2469, May 8, 2012
A new multiferroic material, CuBr2, is reported for the first time. CuBr2 has not only a high transition temperature (close to liquid nitrogen temperature) but also low dielectric loss and strong magnetoelectric coupling. These findings reveal the im
Externí odkaz:
http://arxiv.org/abs/1205.5318