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pro vyhledávání: '"Klingner, C."'
Akademický článek
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We present thermopower measurements on Yb(Rh$_{1-x}$Co$_x$)$_2$Si$_2$. Upon Co substitution the Kondo temperature is decreasing and the single large thermopower minimum observed for YbRh$_2$Si$_2$ splits into two minima. Simultaneously, the absolute
Externí odkaz:
http://arxiv.org/abs/1811.06306
Akademický článek
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Autor:
Hamann, S., Zhang, J., Jang, D., Hannaske, A., Steinke, L., Lausberg, S., Pedrero, L., Klingner, C., Baenitz, M., Steglich, F., Krellner, C., Geibel, C., Brando, M.
Publikováno v:
Phys. Rev. Lett. 122, 077202 (2019)
Yb(Rh1-xCox)2Si2 is a model system to address two challenging problems in the field of strongly correlated electron systems: The first is the intriguing competition between ferromagnetic (FM) and antiferromagnetic (AFM) order when approaching a magne
Externí odkaz:
http://arxiv.org/abs/1806.05088
Autor:
Perkas, O., Schmidt, A., Kuehnel, C., Greiser, J., Hermeyer, H., Klingner, C., Freesmeyer, M., Winkens, T.
Publikováno v:
Experimental Biology & Medicine; 2024, p1-11, 11p
Autor:
Lausberg, S., Hannaske, A., Steppke, A., Steinke, L., Gruner, T., Krellner, C., Klingner, C., Brando, M., Geibel, C., Steglich, F.
We present the discovery of ferromagnetism in single crystalline Yb(Rh$_{0.73}$Co$_{0.27}$)$_{2}$Si$_{2}$ below $T_{C} = 1.30\,$K with a spontaneous magnetic moment of $0.1\,\mu_{B}$/Yb along the crystallographic c-axis. This is shown by the huge c-s
Externí odkaz:
http://arxiv.org/abs/1210.1345
Publikováno v:
Phys. Rev. B 85, 035119 (2012)
[published in Phys. Rev. B 85, 035119 (2012)] The evolution of spin dynamics from the quantum critical system YbRh2Si2 to the stable trivalent Yb system YbCo2Si2 was investigated by Electron Spin Resonance (ESR) spectroscopy. While the Kondo temperat
Externí odkaz:
http://arxiv.org/abs/1201.5022
We report on high-resolution dc-magnetization (M) measurements on a high-quality single crystal of YbCo2Si2. M was measured down to 0.05K and in fields up to 4T, with the magnetic field oriented along the crystallographic directions [100], [110] and
Externí odkaz:
http://arxiv.org/abs/1111.2929
Autor:
Klingner, C., Krellner, C., Brando, M., Vyalikh, D. V., Kummer, K., Danzenbacher, S., Molodtsov, S. L., Laubschat, C., Kinoshita, T., Kato, Y., Muro, T., Geibel, C., Steglich, F.
Publikováno v:
Phys. Rev. B 83, 144405 (2011)
We present a study of the evolution of magnetism from the quantum critical system YbRh2Si2 to the stable trivalent Yb system YbCo2Si2. Single crystals of Yb(Rh_(1-x)Co_x)2Si2 were grown for 0 < x < 1 and studied by means of magnetic susceptibility, e
Externí odkaz:
http://arxiv.org/abs/1104.1285
Autor:
Sichelschmidt, J., von Nidda, H. -A. Krug, Zakharov, D. V., Fazlizhanov, I., Wykhoff, J., Gruner, T., Krellner, C., Klingner, C., Geibel, C., Loidl, A., Steglich, F.
Publikováno v:
Phys. Rev. B 81, 205116 (2010)
We investigate the electron-spin resonance (ESR) phenomenon in the heavy-fermion metal YbRh2Si2 by applying hydrostatic pressure up to 3 GPa and by inducing internal pressure on the Yb site chemically in Yb(Rh1-xCox)2Si2 samples. We found that the in
Externí odkaz:
http://arxiv.org/abs/1003.3756