Spin and charge modulations in a single-hole-doped Hubbard ladder: Verification with optical lattice experiments
We show that pronounced modulations in spin and charge densities can be induced by the insertion of a single hole in an otherwise half-filled two-leg Hubbard ladder. Accompanied with these modulations is a loosely bound structure of the doped charge with a spin-1/2, in contrast to the tightly bound...
| Main Authors: | , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society,
2016-03-15T01:35:46Z.
|
| Subjects: | |
| Online Access: | Get fulltext |