Semantic Scholar
Open Access
2003
71 sitasi
Reply to the Comment by Sandvik, Sengupta, and Campbell on ``Ground State Phase Diagram of a Half-Filled One-Dimensional Extended Hubbard Model''
E. Jeckelmann
Abstrak
In their Comment (see cond-mat/0301237), Sandvik, Sengupta, and Campbell present some numerical evidences to support the existence of an extended bond-order-wave (BOW) phase at couplings (U,V) weaker than a tricritical point (U_t,V_t) in the ground state phase diagram of the one-dimensional half-filled U-V Hubbard model. They claim that their results do not agree with the phase diagram proposed in my Letter (cond-mat/0204244), which shows a BOW phase for couplings stronger than the critical point only. However, I argue here that their results are not conclusive and do not refute the phase diagram described in the Letter.
Topik & Kata Kunci
Penulis (1)
E
E. Jeckelmann
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2003
- Bahasa
- en
- Total Sitasi
- 71×
- Sumber Database
- Semantic Scholar
- DOI
- 10.1103/PhysRevLett.91.089702
- Akses
- Open Access ✓