Semantic Scholar
Open Access
2004
38 sitasi
Comment on "competition between helimagnetism and commensurate quantum spin correlations in LiCu2O2".
S. Drechsler
Jiří Málek
Johannes Richter
A. Moskvin
A. Gippius
+1 lainnya
Abstrak
The microscopic origin of the recently observed helical structure in LiCu2O2 [1] is considered. It is shown that the frustrated antiferromagnetic double chain scenario adopted in Ref.1 is unrealistic. It should be replaced by a frustrated single-chain (CuO2) scenario proposed in Ref. 2 with ferromagnetic nearest neighbor and antiferromagnetic next nearest neighbor exchange integrals \. [1] T. Masuda et al. Phys. Rev. Lett. 92 (2004), 177201. [2] A. Gippius et al. Phys. Rev. B 70 (2004), R01426; cond-mat/0312576.
Penulis (6)
S
S. Drechsler
J
Jiří Málek
J
Johannes Richter
A
A. Moskvin
A
A. Gippius
H
H. Rosner
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2004
- Bahasa
- en
- Total Sitasi
- 38×
- Sumber Database
- Semantic Scholar
- DOI
- 10.1103/PhysRevLett.94.039705
- Akses
- Open Access ✓