skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Anisotropic Energy Gaps of Iron-Based Superconductivity from Intraband Quasiparticle Interference in LiFeAs

Journal Article · · Science

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Center for Emergent Superconductivity (CES)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
AC02-98CH10886
OSTI ID:
1385502
Journal Information:
Science, Vol. 336, Issue 6081; Related Information: CES partners with Brookhaven National Laboratory (BNL); Argonne National Laboratory; University of Illinois, Urbana-Champaign; Los Alamos National Laboratory; ISSN 0036-8075
Publisher:
AAAS
Country of Publication:
United States
Language:
English

References (33)

Unconventional superconductivity in Ba0.6K0.4Fe2As2 from inelastic neutron scattering journal December 2008
Absence of surface states for LiFeAs investigated using density functional calculations journal November 2010
Functional Renormalization-Group Study of the Pairing Symmetry and Pairing Mechanism of the FeAs-Based High-Temperature Superconductor journal January 2009
Renormalization group flow, competing phases, and the structure of superconducting gap in multiband models of iron-based superconductors journal December 2010
Impurity-induced states in conventional and unconventional superconductors journal May 2006
Inelastic Neutron-Scattering Measurements of Incommensurate Magnetic Excitations on Superconducting LiFeAs Single Crystals journal March 2012
Nodes in the gap structure of the iron arsenide superconductor Ba ( Fe 1 x Co x ) 2 As 2 from c -axis heat transport measurements journal August 2010
Influence of gap extrema on the tunneling conductance near an impurity in an anisotropic superconductor journal November 1993
Unconventional Anisotropic s -Wave Superconducting Gaps of the LiFeAs Iron-Pnictide Superconductor journal January 2012
Anisotropic structure of the order parameter in FeSe0.45Te0.55 revealed by angle-resolved specific heat journal November 2010
de Haas–van Alphen Study of the Fermi Surfaces of Superconducting LiFeP and LiFeAs journal January 2012
The synthesis and characterization of LiFeAs and NaFeAs journal May 2009
Probing the Unconventional Superconducting State of LiFeAs by Quasiparticle Interference journal March 2012
Electronic structure and doping in BaFe 2 As 2 and LiFeAs: Density functional calculations journal September 2008
Antiferromagnetic spin fluctuations in LiFeAs observed by neutron scattering journal June 2011
Anisotropy of the pairing gap of FeAs-based superconductors induced by spin fluctuations journal February 2009
Unconventional s-Wave Superconductivity in Fe(Se,Te) journal April 2010
Origin of gap anisotropy in spin fluctuation models of the iron pnictides journal June 2009
Fourier transform spectroscopy of d -wave quasiparticles in the presence of atomic scale pairing disorder journal March 2006
Functional renormalization-group study of the doping dependence of pairing symmetry in the iron pnictide superconductors journal November 2009
One-Sign Order Parameter in Iron Based Superconductor journal March 2012
Compositional Control of the Superconducting Properties of LiFeAs journal August 2010
Quasiparticle scattering interference in high-temperature superconductors journal January 2003
Wave-vector power spectrum of the local tunneling density of states: Ripples in a d -wave sea journal July 2003
Quasiparticle scattering interference in superconducting iron pnictides journal September 2009
Quasiparticle interference in an iron-based superconductor journal August 2011
Quasiparticle interference in iron-based superconductors journal December 2010
Quasiparticle interference in antiferromagnetic parent compounds of iron-based superconductors journal February 2011
Gap symmetry and structure of Fe-based superconductors journal October 2011
Orbital-Fluctuation-Mediated Superconductivity in Iron Pnictides: Analysis of the Five-Orbital Hubbard-Holstein Model journal April 2010
Minimal two-band model of the superconducting iron oxypnictides journal June 2008
Doping Dependence of Heat Transport in the Iron-Arsenide Superconductor Ba ( Fe 1 x Co x ) 2 As 2 : From Isotropic to a Strongly k -Dependent Gap Structure journal February 2010
Superconductivity without Nesting in LiFeAs journal August 2010

Similar Records

Anisotropic Energy Gaps of Iron-Based Superconductivity from Intraband Quasiparticle Interference in LiFeAs
Journal Article · Fri May 04 00:00:00 EDT 2012 · Science (Washington, D.C.) · OSTI ID:1385502

Momentum-resolved superconducting energy gaps of Sr2RuO4 from quasiparticle interference imaging
Journal Article · Mon Feb 24 00:00:00 EST 2020 · Proceedings of the National Academy of Sciences of the United States of America · OSTI ID:1385502

Anisotropic Eliashberg theory of MgB2: Tc, isotope effects,superconducting energy gaps, quasiparticles, and specific heat
Journal Article · Mon Jul 01 00:00:00 EDT 2002 · Physica C · OSTI ID:1385502