2018 Publications

Science

  1. Probing magnetism in 2D van der Waals crystalline insulators via electron tunneling

npj Quantum Materials

  1. Hedgehog spin-vortex crystal stabilized in a hole-doped iron-based superconductor

Nature Materials

  1. Imaging orbital-selective quasiparticles in the Hund's metal state of FeSe

Nature Communications

  1. Uniaxial strain control of spin-polarization in multicomponent nematic order of BaFe2As2

Physical Review Letters

  1. Extreme Field Sensitivity of Magnetic Tunneling in Fe-Doped Li3N
  2. Disorder-Driven Transition from s+- to s++ Superconducting Order Parameter in Proton Irradiated Ba(Fe1-xRhx)2As2 Single Crystals
  3. Hedgehog Spin-Vortex Crystal Antiferromagnetic Quantum Criticality in CaK(Fe1-xNix)4As4 Revealed by NMR
  4. Degeneracy of the 1/8 Plateau and Antiferromagnetic Phases in the Shastry-Sutherland Magnet TmB4
  5. Nonequilibrium Pair Breaking in Ba(Fe1-xCox)2As2 Superconductors: Evidence for Formation of a Photoinduced Excitonic State

Physical Review B

  1. Direct visualization of phase separation between superconducting and nematic domains in Co-doped CaFe2As2 close to a first-order phase transition
  2. Quantum tricritical point in the temperature-pressure-magnetic field phase diagram of CeTiGe3
  3. Pressure dependence of coherence-incoherence crossover behavior in KFe2As2 observed by resistivity and 75As-NMR/NQR
  4. Ferromagnetism versus slow paramagnetic relaxation in Fe-doped Li3N
  5. Influence of multiband sign-changing superconductivity on vortex cores and vortex pinning in stoichiometric high-Tc CaKFe4As4
  6. In-plane magnetic penetration depth of superconducting CaKFe4As4
  7. Reduction of the ordered magnetic moment and its relationship to Kondo coherence in Ce1-xLaxCu2Ge2
  8. Pressure-tuned superconductivity and normal-state behavior in Ba(Fe0.943Co0.057)2As2 near the antiferromagnetic boundary
  9. Robust s± pairing in CaK(Fe1-xNix)4As4 (x=0 and 0.05) from the response to electron irradiation
  10. Using first-principles calculations to screen for fragile magnetism: Case study of LaCrGe3 and LaCrSb3
  11. Pressure-temperature phase diagrams of CaK(Fe1-xNix)4As4 superconductors
  12. Doping evolution of spin fluctuations and their peculiar suppression at low temperatures in Ca(Fe1-xCox)2As2
  13. Antiferromagnetic order in CaK(Fe1-xNix)4As4 and its interplay with superconductivity
  14. Vibrational anomalies in AFe2As2 (A = Ca, Sr, and Ba) single crystals
  15. Indication of subdominant d-wave interaction in superconducting CaKFe4As4
  16. Nodeless superconductivity in the type-II Dirac semimetal PdTe2: London penetration depth and pairing-symmetry analysis
  17. Persistent correlation between superconductivity and antiferromagnetic fluctuations near a nematic quantum critical point in FeSe1-xSx
  18. Trends in pressure-induced layer-selective half-collapsed tetragonal phases in the iron-based superconductor family AeAFe4As4
  19. Ingredients for the electronic nematic phase in FeSe revealed by its anisotropic optical response
  20. Electronic structure of the topological superconductor candidate Au2Pb
  21. High-Tc superconductivity in CaKFe4As4 in absence of nematic fluctuations
  22. Effect of nickel substitution on magnetism in the layered van der Waals ferromagnet Fe3GeTe2
  23. Suppression of antiferromagnetic spin fluctuations in superconducting Cr0.8Ru0.2
  24. Coexistence of superconductivity and magnetism in CaK(Fe1-xNix)4As4 as probed by 57Fe Mössbauer spectroscopy
  25. Collapse of the Kondo state and ferromagnetic quantum phase transition in YbFe2Zn20
  26. Pressure-induced multiple phase transformations of the BaBi3 superconductor

Physical Review Applied

  1. Ce3-xMgxCo9 : Transformation of a Pauli Paramagnet into a Strong Permanent Magnet

Physical Review Materials

  1. Ultrahigh critical current densities, the vortex phase diagram, and the effect of granularity of the stoichiometric high-Tc superconductor CaKFe4As4
  2. Magnetic properties of single crystalline itinerant ferromagnet AlFe2B2
  3. Lack of superconductivity in the phase diagram of single-crystalline Eu(Fe1-xCox)2As2 grown by transition metal arsenide flux
  4. Is it possible to stabilize the 1144-phase pnictides with tri-valence cations?

Scientific Reports

  1. Giant microwave absorption in fine powders of superconductors

Journal of Physics: Condensed Matter

  1. Nematicity, magnetism and superconductivity in FeSe
  2. Universal doping evolution of the superconducting gap anisotropy in single crystals of electron-doped Ba(Fe1-xRhx)2As2 from London penetration depth measurements
  3. Multi-band effects in in-plane resistivity anisotropy of strain-detwinned disordered Ba(Fe1-xRux)2As2

Acta Materialia

  1. Effects of point defects on the mechanical response of LaRu2P2

New Journal of Physics

  1. Spatially-resolved study of the Meissner effect in superconductors using NV-centers-in-diamond optical magnetometry

Journal of Magnetism and Magnetic Materials

  1. On magnetic structure of CuFe2Ge2: Constrains from the 57Fe Mössbauer spectroscopy

Physica B

  1. Ferromagnetic quantum criticality: New aspects from the phase diagram of LaCrGe3

The Journal of Physical Chemistry C

  1. Different Topological Quantum States in Ternary Zintl compounds: BaCaX (X = Si, Ge, Sn and Pb)

Philosophical Magazine

  1. An inverse Ruddlesden-Popper nitride Ca7(Li1-xFex)Te2N2 grown from Ca flux

Journal of Materials Science

  1. Defect structures in solution-grown single crystals of the intermetallic compound Ag3Sn
  2. Shear localization and size-dependent strength of YCd6 quasicrystal approximant at the micrometer length scale

Chemical Communications

  1. Single crystal growth and magnetic properties of the mixed valent Yb containing Zintl phase, Yb14MgSb11

JOM

  1. A Nanoindentation Study of the Plastic Deformation and Fracture Mechanisms in Single-Crystalline CaFe2As2

Journal of Superconductivity and Novel Magnetism

  1. 75As NMR and XRD Study of Structural and Electronic Inhomogeneities in Ba(Fe1-xNix)2As2