Nuclear spin-lattice relaxation dominated by spin-gap in S = 1/2 alternating Heisenberg linear-chain system (CH3)2CHNH3CuX3 (X = Cl and Br)

Physica B: Condensed Matter

Volumn 284-288, Issue PART II, 2000, Pages 1609-1610

  Kubo, Takeji ^a   Waketa, Tomohiro ^a  

^a NARA UNIVERSITY OF EDUCATION   (Japan)

Author keywords

S = 1 2 alternating Heisenberg linear chain; Spin echo; Spin gap

Indexed keywords

EID: 0033713774     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4526(99)02792-1     Document Type: Article

References (11)

1. S.A. Roberts et al., J. Am. Chem. Soc. 103 (1981) 2603.
2. D.M. Bloomquist et al., J. Am. Chem. Soc. 103 (1981) 2615.
3. M. Hase et al., Phys. Rev. Lett. 70 (1993) 3651.
4. M. Chiba et al., J. Magn. Magn. Mater. 177-181 (1998) 630.
5. H. Manaka et al., J. Phys. Soc. Japan 66 (1997) 564.
6. H. Manaka, I. Yamada, J. Phys. Soc. Japan 66 (1997) 1908.
7. K. Hida, Phys. Rev. B 45 (1992) 2207.
8. K. Hida, J. Phys. Soc. Japan 67 (1998) 1416.
9. A. Fledderjohann et al., Phys. Rev. B 59 (1999) 991.
10. M. Troyer et al., Phys. Rev. B 50 (1994) 13 515.
11. R. Melzi, P. Carretta, Proceedings of Sripes98 Conference, Rome, June 1998.