Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Superfluid density in the d-density-wave scenario.

Q H Wang1, J H Han, D H Lee

  • 1Department of Physics, University of California at Berkeley, Berkeley, California 94720, USA.

Physical Review Letters
|August 11, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Outcome evaluation of carotid stenting in high-risk patients with symptomatic carotid near occlusion.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences·2010
Same author

The α-isoform of class II phosphoinositide 3-kinase is necessary for the activation of ERK but not Akt/PKB.

Molecular and cellular biochemistry·2010
Same author

Variation in 8-ketotrichothecenes and zearalenone production by Fusarium graminearum isolates from corn and barley in Korea.

Mycopathologia·2010
Same author

Physiology and Clinical Medicine: Bridging the Gap.

British medical journal·2010
Same author

Optimal timing of G-CSF administration for effective autologous stem cell collection.

Bone marrow transplantation·2010
Same author

Immunoglobulin D multiple myeloma: response to therapy, survival, and prognostic factors in 75 patients.

Annals of oncology : official journal of the European Society for Medical Oncology·2010

The d-density-wave (DDW) theory for cuprate superconductors predicts a doping-dependent superfluid density. This prediction contradicts experimental data, suggesting the DDW scenario is unlikely.

Area of Science:

  • Condensed matter physics
  • Materials science
  • Superconductivity

Background:

  • Cuprate superconductors exhibit complex electronic properties.
  • A proposed hidden d-density-wave (DDW) order may influence their behavior.
  • Understanding this order is crucial for explaining superconductivity.

Purpose of the Study:

  • To investigate the implications of the DDW order proposal on superfluid density.
  • To compare theoretical predictions with experimental observations.

Main Methods:

  • Theoretical analysis of superfluid density (rho(s)) under the DDW scenario.
  • Examination of the temperature gradient of superfluid density at zero temperature ([d rho(s)/dT](T = 0)).

Main Results:

Related Experiment Videos

  • The DDW scenario predicts a superfluid density temperature gradient that is strongly doping dependent near the critical doping level.
  • This predicted gradient is inconsistent with established experimental data.

Conclusions:

  • The proposed d-density-wave order in cuprate superconductors is inconsistent with experimental findings.
  • The DDW scenario does not adequately explain the observed superfluid density behavior.