Electronic structure near the 1/8-anomaly in La-based cuprates
2008 (English)In: New Journal of Physics, ISSN 1367-2630, Vol. 10Article in journal (Refereed) Published
We report an angle-resolved photoemission study of the electronic structure of the pseudogap state in La1.48Nd0.4Sr0.12CuO4 (T-c < 7 K). Two opposite dispersing Fermi arcs are the main result of this study. Several scenarios that can explain this observation are discussed.
Place, publisher, year, edition, pages
2008. Vol. 10
high-temperature superconductors, high-t-c, fermi-surface, quantum, oscillations, phase, pseudogap, transport, pockets, order, holes
IdentifiersURN: urn:nbn:se:kth:diva-17880DOI: 10.1088/1367-2630/10/10/103016ISI: 000259958200005ScopusID: 2-s2.0-56349092435OAI: oai:DiVA.org:kth-17880DiVA: diva2:335925
QC 201005252010-08-052010-08-05Bibliographically approved