DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Fermi surface reconstruction and dimensional topology change in Nd-doped CeCoIn 5

Journal Article · · Physical Review B
 [1];  [1];  [2];  [3];  [4];  [4];  [4];  [5]; ORCiD logo [5];  [1];  [3]
  1. Helmholtz-Zentrum Dresden-Rossendorf, Dresden (Germany). Hochfeld-Magnetlabor Dresden (HLD-EMFL); Institut für Festkörper- und Materialphysik, Technische Universität Dresden (Germany)
  2. Laboratoire National des Champs Magnétiques Intenses (LNCMI-EMFL), CNRS, UGA, Grenoble (France)
  3. Helmholtz-Zentrum Dresden-Rossendorf, Dresden (Germany). Hochfeld-Magnetlabor Dresden (HLD-EMFL)
  4. Florida State Univ., Tallahassee, FL (United States). National High Magnetic Field Laboratory
  5. Brookhaven National Lab. (BNL), Upton, NY (United States). Condensed Matter Physics and Materials Science Department

In this study, we performed low-temperature de Haas–van Alphen effect measurements on a Ce1-xNdxCoIn5 series, for x = 0.02 , 0.05, 0.1, and 1, down to T = 40 mK using torque magnetometry in magnetic fields up to 35 T. Our results indicate that a Fermi surface (FS) reconstruction occurs from a quasi-two-dimensional topology for Nd-2% to a rather three-dimensional one for Nd-5% , thus reducing the possibility of perfect FS nesting. The FS evolves further with increasing Nd content with no observed divergence of the effective mass between Nd-2% and 10%, consistent with the crossing of a spin density wave type of quantum critical point. Lastly, our results elucidate the origin of the Q phase observed at the 5% Nd-doping level [Raymond et al., J. Phys. Soc. Jpn. 83, 013707 (2014)].

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE
Grant/Contract Number:
SC0012704
OSTI ID:
1473651
Alternate ID(s):
OSTI ID: 1463767
Report Number(s):
BNL-209053-2018-JAAM; PRBMDO
Journal Information:
Physical Review B, Vol. 98, Issue 8; ISSN 2469-9950
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English

References (37)

4 f -Electron Localization in C e x L a 1 − x M I n 5 with M = C o , Rh, or Ir journal October 2004
Unconventional Superconductivity in CeCoIn 5 Studied by the Specific Heat and Magnetization Measurements journal August 2001
Field-induced quantum fluctuations in the heavy fermion superconductor CeCu2Ge2 journal October 2011
Non-Fermi-liquid behaviour in the heavy-fermion system journal November 1996
The utility of band theory in strongly correlated electron systems journal October 2016
Magnetic Order in Ce 0.95 Nd 0.05 CoIn 5 : The Q-Phase at Zero Magnetic Field journal January 2014
A Drastic Change of the Fermi Surface at a Critical Pressure in CeRhIn 5 : dHvA Study under Pressure journal April 2005
Magnetic Oscillations in Metals book October 2011
Impurity-induced antiferromagnetic order in Pauli-limited nodal superconductors: Application to heavy-fermion CeCoIn 5 journal December 2015
Field-induced magnetic instability within a superconducting condensate journal May 2017
A de Haas–van Alphen experiment under pressure on CeCoIn 5 : deviation from the quantum critical region journal August 2003
Coupled Superconducting and Magnetic Order in CeCoIn5 journal September 2008
Anomalous de Haas–van Alphen Oscillations in CeCo In 5 journal May 2005
Fermi-surface evolution in Yb-substituted CeCoIn 5 journal June 2012
Fermi surface evolution through a heavy-fermion superconductor-to-antiferromagnet transition: de Haas–van Alphen effect in Cd-substituted CeCoIn 5 journal July 2010
Possible Fulde-Ferrell-Larkin-Ovchinnikov Superconducting State in C e C o I n 5 journal October 2003
Accurate and simple analytic representation of the electron-gas correlation energy journal June 1992
Superconductivity in a Strong Spin-Exchange Field journal August 1964
Spin Resonance and Magnetic Order in an Unconventional Superconductor journal November 2017
Quasi-two-dimensional Fermi surfaces and the de Haas-van Alphen oscillation in both the normal and superconducting mixed states of CeCoIn 5 journal June 2001
Distinct domain switching in Nd0.05Ce0.95CoIn5 at low and high fields journal January 2018
Novel magnetoacoustic effects in heavy-Fermion systems in high magnetic fields journal February 1987
Heavy fermions in high magnetic fields journal June 1996
Fermi-Surface Reconstruction in CeRh 1 − x Co x In 5 journal July 2008
Magnetic and transport properties of and journal December 2006
Quantum criticality in heavy-fermion metals journal March 2008
Fermi surface of the heavy-fermion superconductor CeCoIn 5 : The de Haas–van Alphen effect in the normal state journal November 2001
Observation of Spin Susceptibility Enhancement in the Possible Fulde-Ferrell-Larkin-Ovchinnikov State of CeCoIn 5 journal September 2006
Direct evidence for a magnetic f-electron-mediated pairing mechanism of heavy-fermion superconductivity in CeCoIn5 journal July 2014
Heavy Fermions and Quantum Phase Transitions journal September 2010
Composition and field-tuned magnetism and superconductivity in Nd 1 − x Ce x CoIn 5 journal April 2008
Imaging Cooper pairing of heavy fermions in CeCoIn5 journal July 2013
Quasi-two-dimensional Fermi surfaces of the heavy-fermion superconductor Ce 2 PdIn 8 journal September 2015
Magnetic enhancement of superconductivity from electron spin domains journal September 2003
Full-potential nonorthogonal local-orbital minimum-basis band-structure scheme journal January 1999
Heavy-fermion superconductivity in CeCoIn 5 at 2.3 K journal April 2001
Microscopic Evidence for Field-Induced Magnetism in CeCoIn 5 journal January 2007