Anisotropic Transport Properties of CeRu$_2$Al$_{10}$

Autor:	Tanida, Hiroshi, Tanaka, Daiki, Sera, Masafumi, Moriyoshi, Chikako, Kuroiwa, Yoshihiro, Takesaka, Tomoaki, Nishioka, Takashi, Kato, Harukazu, Matsumura, Masahiro
Rok vydání:	2010
Předmět:	Condensed Matter - Strongly Correlated Electrons
Druh dokumentu:	Working Paper
Popis:	We studied the transport properties of CeRu_2Al_10 single crystals. All the transport properties show largely anisotropic behaviors below T_0. Those along the a- and c-axes show similar behaviors, but are different from those along the b-axis. This suggests that the system could be viewed as a two-dimensional system. The results of the thermal conductivity and thermoelectric power could be explained by assuming the singlet ground state below T_0. However, the ground state is not simple but has some kind of structure within a spin gap. Comment: 4 pages, 5 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1005.4536 Zobrazit plný text záznamu View this record from Arxiv