33 citations · 81 across the 6 of their papers we have counts for
6 papers
Magnetic Field tuning of low energy spin dynamics in the single-atomic magnet Li(LiFe)N
S. A. Braeuninger, A. Jesche, S. Kamusella +5
We present a systematic 57Fe-Moessbauer study on highly diluted Fe centers in Li2(Li1-xFex)N single-crystals as a function of temperature and magnetic field applied transverse and…
Extreme field-sensitivity of the magnetic tunneling in Fe-doped LiN
M. Fix, J. H. Atkinson, P. C. Canfield +2
The magnetic properties of dilute Li(LiFe)N with are dominated by the spin of single, isolated Fe atoms. Below K the spin-relaxation times b…
Iron single crystal growth from a lithium-rich melt
M. Fix, H. Schumann, S. G. Jantz +3
α-Fe single crystals of rhombic dodecahedral habit were grown from a melt of LiNFe. Crystals of several millimeter along a side form at temperatures around…
Ferromagnetism or slow paramagnetic relaxation in Fe-doped LiN?
M. Fix, A. Jesche, S. G. Jantz +6
We report on isothermal magnetization, Mössbauer spectroscopy, and magnetostriction as well as temperature-dependent alternating-current (ac) susceptibility, specific heat, and the…
Single crystal growth and anisotropic magnetic properties of LiSr[LiFeN]
Peter Höhn, Tanita J. Balle, Manuel Fix +2
Up to now, investigation of physical properties of ternary and higher nitridometalates was severely hampered by challenges concerning phase purity and crystal size. Employing a mod…
X-Ray diffraction on large single crystals using a powder diffractometer
A. Jesche, M. Fix, A. Kreyssig +2
Information on the lattice parameter of single crystals with known crystallographic structure allows for estimations of sample quality and composition. In many cases it is suffcien…