%0 Journal Article %1 Cuk2004a %A Cuk, T. %A Baumberger, F. %A Lu, D. H. %A Ingle, N. %A Zhou, X. J. %A Eisaki, H. %A Kaneko, N. %A Hussain, Z. %A Devereaux, T. P. %A Nagaosa, N. %A Shen, Z.-X. %D 2004 %I American Physical Society %J Phys. Rev. Lett. %K imported %N 11 %P 117003 %R 10.1103/PhysRevLett.93.117003 %T Coupling of the $B_1g$ Phonon to the Antinodal Electronic States of Bi$_2$Sr$_2$Ca$_0.92$Y$_0.08$Cu$_2$O$_8+\delta$ %V 93 %X Angle-resolved photoemission spectroscopy on optimally doped Bi2Sr2Ca0.92Y0.08Cu2O8+δ uncovers a coupling of the electronic bands to a 40 meV mode in an extended k-space region away from the nodal direction, leading to a new interpretation of the strong renormalization of the electronic structure seen in Bi2212. Phenomenological agreements with neutron and Raman experiments suggest that this mode is the B1g oxygen bond-buckling phonon. A theoretical calculation based on this assignment reproduces the electronic renormalization seen in the data.

@article{Cuk2004a, abstract = {Angle-resolved photoemission spectroscopy on optimally doped Bi2Sr2Ca0.92Y0.08Cu2O8+δ uncovers a coupling of the electronic bands to a 40 meV mode in an extended k-space region away from the nodal direction, leading to a new interpretation of the strong renormalization of the electronic structure seen in Bi2212. Phenomenological agreements with neutron and Raman experiments suggest that this mode is the B1g oxygen bond-buckling phonon. A theoretical calculation based on this assignment reproduces the electronic renormalization seen in the data.}, added-at = {2010-11-06T00:14:39.000+0100}, author = {Cuk, T. and Baumberger, F. and Lu, D. H. and Ingle, N. and Zhou, X. J. and Eisaki, H. and Kaneko, N. and Hussain, Z. and Devereaux, T. P. and Nagaosa, N. and Shen, Z.-X.}, biburl = {https://www.bibsonomy.org/bibtex/277ff727a025129457a5561be3ba5b1c4/nplumb}, doi = {10.1103/PhysRevLett.93.117003}, file = {:C\:\\Users\\Nick\\Documents\\Papers\\Cuk et al. - Coupling of the B1G phonon to the antinodal electronic states of Y-doped Bi2212.pdf:PDF}, interhash = {27a022a467dd663d0ec0459686e8797e}, intrahash = {77ff727a025129457a5561be3ba5b1c4}, journal = {Phys. Rev. Lett.}, keywords = {imported}, month = Sep, number = 11, numpages = {4}, owner = {Nick}, pages = 117003, publisher = {American Physical Society}, timestamp = {2010-11-06T00:14:40.000+0100}, title = {Coupling of the $B_{1g}$ Phonon to the Antinodal Electronic States of Bi$_{2}$Sr$_{2}$Ca$_{0.92}$Y$_{0.08}$Cu$_{2}$O$_{8+\delta}$}, volume = 93, year = 2004 }