We study the Fermi surface of Bi2Sr2CaCu2O8 using angle resolved photoemission
spectroscopy (ARPES) with a momentum resolution of ~0.01 of the Brillouin
zone. We show that, contrary to recent suggestions, the ARPES derived
Fermi surface is a large hole barrel centered at (π,π), independent
of the incident photon energy. We caution that the photon energy
and k dependence of the matrix elements, if not properly accounted
for, can lead to misinterpretation of ARPES intensities.
%0 Journal Article
%1 Fretwell2000
%A Fretwell, H. M.
%A Kaminski, A.
%A Mesot, J.
%A Campuzano, J. C.
%A Norman, M. R.
%A Randeria, M.
%A Sato, T.
%A Gatt, R.
%A Takahashi, T.
%A Kadowaki, K.
%D 2000
%I American Physical Society
%J Phys. Rev. Lett.
%K imported
%N 19
%P 4449--4452
%R 10.1103/PhysRevLett.84.4449
%T Fermi Surface of $Bi_2Sr_2CaCu_2O_8$
%V 84
%X We study the Fermi surface of Bi2Sr2CaCu2O8 using angle resolved photoemission
spectroscopy (ARPES) with a momentum resolution of ~0.01 of the Brillouin
zone. We show that, contrary to recent suggestions, the ARPES derived
Fermi surface is a large hole barrel centered at (π,π), independent
of the incident photon energy. We caution that the photon energy
and k dependence of the matrix elements, if not properly accounted
for, can lead to misinterpretation of ARPES intensities.
@article{Fretwell2000,
abstract = {We study the Fermi surface of Bi2Sr2CaCu2O8 using angle resolved photoemission
spectroscopy (ARPES) with a momentum resolution of ~0.01 of the Brillouin
zone. We show that, contrary to recent suggestions, the ARPES derived
Fermi surface is a large hole barrel centered at (π,π), independent
of the incident photon energy. We caution that the photon energy
and k dependence of the matrix elements, if not properly accounted
for, can lead to misinterpretation of ARPES intensities.},
added-at = {2010-11-06T00:14:39.000+0100},
author = {Fretwell, H. M. and Kaminski, A. and Mesot, J. and Campuzano, J. C. and Norman, M. R. and Randeria, M. and Sato, T. and Gatt, R. and Takahashi, T. and Kadowaki, K.},
biburl = {https://www.bibsonomy.org/bibtex/2fefb012bedf250534c1dd2145be14919/nplumb},
doi = {10.1103/PhysRevLett.84.4449},
file = {:C\:\\Users\\Nick\\Documents\\Papers\\Fretwell et al. - Fermi surface of Bi2212.pdf:PDF},
interhash = {1d4ccf29f21359d97935f0a4d255a992},
intrahash = {fefb012bedf250534c1dd2145be14919},
journal = {Phys. Rev. Lett.},
keywords = {imported},
month = May,
number = 19,
numpages = {3},
owner = {Nick},
pages = {4449--4452},
publisher = {American Physical Society},
timestamp = {2010-11-06T00:14:41.000+0100},
title = {Fermi Surface of $Bi_{2}Sr_{2}CaCu_{2}O_{8}$},
volume = 84,
year = 2000
}