104 citations · 2.4k across the 132 of their papers we have counts for
16 papers · 1 filter
Mapping out the spin fluctuations in Co-doped LaFeAsO single crystals by NMR
Piotr Lepucki, Raphael Havemann, Adam P. Dioguardi +7
We determine the phase diagram of LaFeCoAsO single crystals by using nuclear magnetic resonance (NMR). Up to a nominal doping of , it follows the phase diagram…
Fractional Spin fluctuations and quantum liquid signature in Gd2ZnIrO6
Birender Singh, Deepu Kumar, Vivek Kumar +5
Hitherto, the discrete identification of quantum spin liquid phase, holy grail of condensed matter physics, remains a challenging task experimentally. However, the precursor of qua…
Magnetically-induced local lattice anomalies and low-frequency nematic fluctuations in the Mott insulator LaOFeSe
Riaz Hussain, Giacomo Prando, Sebastian Selter +3
We report a study of the Mott insulator LaOFeSe by means of La nuclear quadrupole resonance (NQR). The NQR spectra evidence a single La site in the paramagn…
Lattice dynamics in the double-helix antiferromagnet FeP
A. S. Sukhanov, S. E. Nikitin, M. S. Pavlovskii +10
We present a comprehensive investigation of lattice dynamics in the double-helix antiferromagnet FeP by means of high-resolution time-of-flight neutron spectroscopy and ab-initio c…
NMR study of magnetic structure and hyperfine interactions in binary helimagnet FeP
A. A. Gippius, A. V. Tkachev, S. V. Zhurenko +7
We report a detailed study of the ground state helical magnetic structure in monophosphide FeP by means of P NMR spectroscopy. We show that the zero-field NMR spectrum of…
Anomalous band renormalization due to high energy in the colossal thermoelectric material KRhO
Susmita Changdar, G. Shipunov, N. B. Joseph +6
We report on low-energy electronic structure and electronic correlations of KRhO, studied using high-resolution angle-resolved photoemission spectroscopy (ARPES) techn…