53 citations · 384 across the 22 of their papers we have counts for
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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…
Experimental observation of magnetic dimers in diluted Yb:YAlO
S. E. Nikitin, Tao Xie, A. Podlesnyak +1
We present a comprehensive experimental investigation of Yb magnetic dimers in YbYAlO, an Yb-doped Yttrium Aluminum Perovskite (YAP) YAlO by means of spec…
Gradual pressure-induced enhancement of magnon excitations in CeCoSi
S. E. Nikitin, D. G. Franco, J. Kwon +6
CeCoSi is an intermetallic antiferromagnet with a very unusual temperature-pressure phase diagram: at ambient pressure it orders below K, while application o…
The incommensurate magnet iron monophosphide FeP: Crystal growth and characterization
I. O. Chernyavskii, S. E. Nikitin, Y. A. Onykiienko +14
We report an optimized chemical vapor transport method, which allows growing FeP single crystals up to 500 mg in mass and 80 in volume. The high quality of the crystals ob…
Field-angle resolved magnetic excitations as a probe of hidden-order symmetry in CeB6
P. Y. Portnichenko, A. Akbari, S. E. Nikitin +17
In contrast to magnetic order formed by electrons' dipolar moments, ordering phenomena associated with higher-order multipoles (quadrupoles, octupoles, etc.) are more difficult to…