Please use this identifier to cite or link to this item:
https://doi.org/10.21256/zhaw-3507| Publication type: | Article in scientific journal |
| Type of review: | Peer review (publication) |
| Title: | Dynamical properties of charged stripes in La(2-x)SrxCuO4 |
| Authors: | Tassini, L. Venturini, Francesca Zhang, Q. -M. Hackl, R. Kikugawa, N. Fujita, T. |
| DOI: | 10.21256/zhaw-3507 10.1103/PhysRevLett.95.117002 |
| Published in: | Physical Review Letters |
| Volume(Issue): | 95 |
| Issue: | 117002 |
| Issue Date: | 6-Sep-2005 |
| Publisher / Ed. Institution: | American Physical Society |
| ISSN: | 0031-9007 1079-7114 |
| Language: | English |
| Subjects: | Strongly Correlated Electron |
| Subject (DDC): | 530: Physics |
| Abstract: | Inelastic light-scattering spectra of underdoped La_2−xSr_xCuO4 single crystals are presented which provide direct evidence of the formation of quasi-one-dimensional charged structures in the two-dimensional CuO2 planes. The stripes manifest themselves in a Drude-like peak at low energies and temperatures. The selection rules allow us to determine the orientation to be along the diagonals at x=0.02 and along the principal axes at x=0.10. The electron-lattice interaction determines the correlation length which turns out to be larger in compound classes with lower superconducting transition temperatures. Temperature is the only scale of the response at different doping levels demonstrating the importance of quantum critical behavior. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/2625 |
| Fulltext version: | Published version |
| License (according to publishing contract): | Licence according to publishing contract |
| Departement: | School of Engineering |
| Organisational Unit: | Institute of Applied Mathematics and Physics (IAMP) |
| Appears in collections: | Publikationen School of Engineering |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| PhysRevLett.95.117002.pdf | 831.51 kB | Adobe PDF |  View/Open |
Show full item record
Tassini, L., Venturini, F., Zhang, Q.-M., Hackl, R., Kikugawa, N., & Fujita, T. (2005). Dynamical properties of charged stripes in La(2-x)SrxCuO4. Physical Review Letters, 95(117002). https://doi.org/10.21256/zhaw-3507
Tassini, L. et al. (2005) ‘Dynamical properties of charged stripes in La(2-x)SrxCuO4’, Physical Review Letters, 95(117002). Available at: https://doi.org/10.21256/zhaw-3507.
L. Tassini, F. Venturini, Q.-M. Zhang, R. Hackl, N. Kikugawa, and T. Fujita, “Dynamical properties of charged stripes in La(2-x)SrxCuO4,” Physical Review Letters, vol. 95, no. 117002, Sep. 2005, doi: 10.21256/zhaw-3507.
TASSINI, L., Francesca VENTURINI, Q. -M. ZHANG, R. HACKL, N. KIKUGAWA und T. FUJITA, 2005. Dynamical properties of charged stripes in La(2-x)SrxCuO4. Physical Review Letters. 6 September 2005. Bd. 95, Nr. 117002. DOI 10.21256/zhaw-3507
Tassini, L., Francesca Venturini, Q. -M. Zhang, R. Hackl, N. Kikugawa, and T. Fujita. 2005. “Dynamical Properties of Charged Stripes in La(2-x)SrxCuO4.” Physical Review Letters 95 (117002). https://doi.org/10.21256/zhaw-3507.
Tassini, L., et al. “Dynamical Properties of Charged Stripes in La(2-x)SrxCuO4.” Physical Review Letters, vol. 95, no. 117002, Sept. 2005, https://doi.org/10.21256/zhaw-3507.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.