Abstract
We study mechanism of magnetic energy transport, motivated by recent measurements of the thermal conductivity in low dimensional quantum magnets. We point out a possible mechanism of enhancement of the thermal conductivity in gapped magnetic system, where the magnetic energy transport plays a crucial role. This mechanism gives an interpretation for the recent experiment of CuGeO3, where the thermal conductivity depends on the crystal direction.
Original language | English |
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Pages (from-to) | 2485-2488 |
Number of pages | 4 |
Journal | Journal of the Physical Society of Japan |
Volume | 71 |
Issue number | 10 |
DOIs | |
Publication status | Published - 2002 Oct |
Externally published | Yes |
Keywords
- Quantum magnetism
- Thermal conductivity
ASJC Scopus subject areas
- Physics and Astronomy(all)