Charge transport in the insulating state of (DMe-DCNQI)2Li above Tsp: A possible fractional charge soliton conduction with ±1/2e

Physical Review Letters

Volumn 91, Issue 5, 2003, Pages 566041-566044

  Hiraoka, Maki ^a   Sakamoto, Hirokazu ^a   Mizoguchi, Kenji ^a   Kato, Tatsuhisa ^b   Kato, Reizo ^c  

^a TOKYO METROPOLITAN UNIVERSITY   (Japan)

^b INSTITUTE FOR MOLECULAR SCIENCE   (Japan)

^c INST OF PHYS AND CHEMICAL RESEARCH   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CHARGE; ELECTRON TRANSPORT PROPERTIES; LITHIUM; SOLITONS;

CHARGE TRANSPORT;

QUANTUM THEORY;

EID: 0042418460     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. W. Bietsch, J. U. von Schutz, and H. C. Wolf, Appl. Magn. Reson. 7, 271 (1994).
2. T. Yamamoto, H. Tajima, J. Yamaura, S. Aonuma, and R. Kato, J. Phys. Soc. Jpn. 68, 1384 (1999).
3. S. Tomic, N. Biskup, M. Pinteri, J. U. von Schutz, H. Schmitt, and R. Moret, Europhys. Lett. 38, 219 (1997).
4. R. Moret, P. Erk, S. Hunig, and J. U. von Schutz, J. Phys. 49, 1925 (1988).
5. Y. Ono, Y. Ohfuti, and A. Terai, J. Phys. Soc. Jpn. 54, 2641 (1985).
6. R. T. Clay, S. Mazumdar, and D. K. Campbell, Phys. Rev. Lett. 86, 4084 (2001).
7. R. Kato, H. Kobayashi, A. Kobayashi, T. Mori, and H. Inokuchi, Chem. Lett. 1579 (1987).
8. M. Krebs, W. Bietsch, J. U. von Schutz, and H. C. Wolf, Synth. Met. 64, 187 (1994).
9. R. Kato, H. Kobayashi, A. Kobayashi, T. Mori, and H. Inokuchi, Synth. Met. 27, B263 (1988).
10. S. Hünig, A. Aumüller, P. Erk, H. Meixner, J. U. von Schutz, H.-J. Gross, U. Langohr, H.-P. Werner, H. C. Wolf, C. Burschka, G. Klebe, K. Peters, and H. G. von Schnering, Synth. Met. 27, B181 (1988).
11. P.W. Anderson and P. R. Weiss, Rev. Mod. Phys. 25, 269 (1953).
12. A. Abragam, The Principles of Nuclear Magnetism (Oxford University Press, Oxford, 1961).
13. M. Hiraoka, H. Sakamoto, K. Mizoguchi, and R. Kato, Phys. Rev. B 65, 174413 (2002).
14. E. Houze and M. Nechtschein, Phys. Rev. B 53, 14309 (1996).
15. n]}) is used for χ with spin-Peierls transition. With increasing power m (= 4) and n (=3), the transition from the exponential to the constant becomes sharp.