Please use this identifier to cite or link to this item:
https://doi.org/10.1038/srep08533
| Title: | Fermi arcs vs. Fermi pockets in electron-doped perovskite iridates | Authors: | He, J Hafiz, H Mion, T.R Hogan, T Dhital, C Chen, X Lin, Q Hashimoto, M Lu, D.H Zhang, Y Markiewicz, R.S Bansil, A Wilson, S.D He, R.-H |
Issue Date: | 2014 | Citation: | He, J, Hafiz, H, Mion, T.R, Hogan, T, Dhital, C, Chen, X, Lin, Q, Hashimoto, M, Lu, D.H, Zhang, Y, Markiewicz, R.S, Bansil, A, Wilson, S.D, He, R.-H (2014). Fermi arcs vs. Fermi pockets in electron-doped perovskite iridates. Scientific Reports 5 : 8533. ScholarBank@NUS Repository. https://doi.org/10.1038/srep08533 | Rights: | Attribution 4.0 International | Abstract: | We report on an angle resolved photoemission (ARPES) study of bulk electron-doped perovskite iridate, (Sr1-xLax)3Ir2O7. Fermi surface pockets are observed with a total electron count in keeping with that expected from La substitution. Depending on the energy and polarization of the incident photons, these pockets show up in the form of disconnected "Fermi arcs", reminiscent of those reported recently in surface electron-doped Sr2IrO4. Our observed spectral variation is consistent with the coexistence of an electronic supermodulation with structural distortion in the system. © 2015 Macmillan Publishers Limited. | Source Title: | Scientific Reports | URI: | https://scholarbank.nus.edu.sg/handle/10635/182038 | ISSN: | 20452322 | DOI: | 10.1038/srep08533 | Rights: | Attribution 4.0 International |
| Appears in Collections: | Staff Publications Elements |
Show full item record
Files in This Item:
| File | Description | Size | Format | Access Settings | Version | |
|---|---|---|---|---|---|---|
| 10_1038_srep08533.pdf | 1.34 MB | Adobe PDF | OPEN | None | View/Download |
SCOPUSTM
Citations
15
checked on Mar 3, 2021
Page view(s)
26
checked on Mar 4, 2021
Google ScholarTM
Check
Altmetric
This item is licensed under a Creative Commons License
