de Haas-van Alphen oscillations in quasi-two-dimensional underdoped cuprate superconductors in the canonical ensemble

Details de Haas-van Alphen oscillations in quasi-two-dimensional underdoped cuprate superconductors in the canonical ensemble de Haas-van Alphen oscillations in quasi-two-dimensional underdoped cuprate superconductors in the canonical ensemble

2008-07-19

arxiv.org/abs/0807.3122v1

Physics

Condensed Matter

Strongly Correlated Electrons

4

Scientific paper

We calculate the de Haas-van Alphen (dHvA) effect waveform using the canonical ensemble for different Fermi surface scenarios applicable to the underdoped cuprate superconductor YBa2Cu3O6.5, in which quantum oscillations have recently been observed. The harmonic content of the dHvA waveform of the principal F ~ 500 T frequency is consistent with the existence of a second thermodynamically dominant section of Fermi surface that acts primarily as a charge reservoir. Oscillations in the charge density to and from this reservoir are shown to potentially contribute to the observed large quantum oscillations in the Hall resistance.

Affiliated with

Also associated with

No associations

Rating

de Haas-van Alphen oscillations in quasi-two-dimensional underdoped cuprate superconductors in the canonical ensemble does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with de Haas-van Alphen oscillations in quasi-two-dimensional underdoped cuprate superconductors in the canonical ensemble, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and de Haas-van Alphen oscillations in quasi-two-dimensional underdoped cuprate superconductors in the canonical ensemble will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-419800