Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Kuroe, Haruhiko"'
Autor:
Hase, Masashi, Ebukuro, Yuta, Kuroe, Haruhiko, Matsumoto, Masashige, Matsuo, Akira, Kindo, Koichi, Hester, James R., Sato, Taku J., Yamazaki, Hiroki
Publikováno v:
Phys. Rev. B 95, 144429 (2017)
We measured magnetization, specific heat, electron spin resonance, neutron diffraction, and inelastic neutron scattering of CrVMoO$_7$ powder. An antiferromagnetically ordered state appears below $T_{\rm N} = 26.5 \pm 0.8$ K. We consider that the pro
Externí odkaz:
http://arxiv.org/abs/1702.04828
Autor:
Naruse, Koki, Kawamata, Takayuki, Ohno, Masumi, Matsuoka, Yoshiharu, Hase, Masashi, Kuroe, Haruhiko, Sekine, Tomoyuki, Oka, Kunihiko, Ito, Toshimitsu, Eisaki, Hiroshi, Sasaki, Takahiko, Koike, Yoji
We have measured the thermal conductivity of the geometrically frustrated quasi-onedimensional spin system Cu$_3$Mo$_2$O$_9$ in magnetic fields. A contribution of the thermal conductivity due to spins has been observed in the thermal conductivity alo
Externí odkaz:
http://arxiv.org/abs/1510.08623
Autor:
Hase, Masashi, Kuroe, Haruhiko, Pomjakushin, Vladimir Yu., Keller, Lukas, Tamura, Ryo, Terada, Noriki, Matsushita, Yoshitaka, Doenni, Andreas, Sekine, Tomoyuki
We investigated the crystal and magnetic structures of the spin-1/2 frustrated antiferromagnet Cu3Mo2O9 in which the spin system consists of antiferromagnetic chains and dimers. The space group at room temperature has been reported to be orthorhombic
Externí odkaz:
http://arxiv.org/abs/1506.08513
Autor:
Kuroe, Haruhiko, Hosaka, Tomohiro, Hachiuma, Suguru, Sekine, Tomoyuki, Hase, Masashi, Oka, Kunihiko, Ito, Toshimitsu, Eisaki, Hiroshi, Fujisawa, Masashi, Okubo, Susumu, Ohta, Hitoshi
We clarify that the antiferromagnetic order in the distorted tetrahedral quasi-one dimensional spin system induces electric polarizations. In this system, the effects of the low dimensionality and the magnetic frustration are expected to appear simul
Externí odkaz:
http://arxiv.org/abs/1106.4077
Autor:
Nishiwaki, Yoichi, Oosawa, Akira, Kato, Tetsuya, Hasegawa, Takumi, Kuroe, Haruhiko, Kakurai, Kazuhisa
The structural changes of TlCoCl$_3$ around phase IV (68 K $
Externí odkaz:
http://arxiv.org/abs/0808.1954
Autor:
Kuroe, Haruhiko, Kusakabe, Kouhei, Oosawa, Akira, Sekine, Tomoyuki, Yamada, Fumiko, Tanaka, Hidekazu, Matsumoto, Masashige
We report the observation of the $A_{\rm g}$-symmetric one-magnon Raman peak in the magnon Bose-Einstein condensation phase of TlCuCl$_{3}$. Its Raman shift traces the one-magnon energy at the magnetic $\Gamma$ point, and its intensity is proportiona
Externí odkaz:
http://arxiv.org/abs/0803.2815
Autor:
Hamasaki, Tomoaki, Ide, Tomoyuki, Kuroe, Haruhiko, Sekine, Tomoyuki, Hase, Masashi, Tsukada, Ichiro, Sakakibara, Toshiro
Investigation of the magnetism of Cu$_3$Mo$_2$O$_9$ single crystal, which has antiferromagnetic (AF) linear chains interacting with AF dimers, reveals an AF second-order phase transition at $T_{\rm N} = 7.9$ K. Although weak ferromagnetic-like behavi
Externí odkaz:
http://arxiv.org/abs/0803.2787
Autor:
Hase, Masashi, Kuroe, Haruhiko, Ozawa, Kiyoshi, Suzuki, Osamu, Kitazawa, Hideaki, Kido, Giyuu, Sekine, Tomoyuki
We have investigated magnetic properties of Rb$_2$Cu$_2$Mo$_3$O$_{12}$ powder. Temperature dependence of magnetic susceptibility and magnetic-field dependence of magnetization have shown that this cuprate is a model compound of a one-dimensional spin
Externí odkaz:
http://arxiv.org/abs/cond-mat/0404463
Autor:
Kuroe, Haruhiko, Sasaki, Jun-ichi, Sekine, Tomoyuki, Koide, Naoki, Sasago, Yoshitaka, Uchinokura, Kunimitsu, Hase, Masashi
We have measured temperature dependence of low-frequency Raman spectra in CuGeO$_3$, and have observed the quasi-elastic scattering in the $(c,c)$ polarization above the spin-Peierls transition temperature. We attribute it to the fluctuations of ener
Externí odkaz:
http://arxiv.org/abs/cond-mat/9610134
Autor:
Kuroe, Haruhiko, Kuwahara, Hideki, Sekine, Tomoyuki, Watanabe, Isao, Raselli, Andrea-Raeto, Elender, Matthias, Biswas, Pabitra Kumar, Hase, Masashi, Oka, Kunihiko, Ito, Toshimitsu, Eisaki, Hiroshi
Publikováno v:
In Physics Procedia 2015 75:221-229