Dynamic susceptibility measurements on thermally isolated cerium magnesium nitrate show that all lattice oscillators participate in the Orbach spin-lattice relaxation process. The observed environmental influence on the relaxation behaviour when the crystal is in direct contact with liquid helium can be explained with a thermal conduction model
We developed a SQUID-based frequency sweeping system for a.c. susceptibility measurements. Using thi...
The magneto-optical Faraday effect has been used to observe the spin-bath relaxation at low temperat...
We have measured the EPR spectrums and the spin-lattice relaxation rates of trivalent Ytterbium and ...
Dynamic susceptibility measurements on thermally isolated cerium magnesium nitrate show that all lat...
The anomalous behaviour of the spin-lattice relaxation observed for single crystals of ytterbium chl...
Dynamic susceptibility curves observed as a function of frequency often deviate considerably from cu...
It is demonstrated that heat transfer in magnetic samples and the surrounding liquid helium leads to...
It is demonstrated that heat transfer in magnetic samples and the surrounding liquid helium leads to...
In low-frequency relaxation experiments on paramagnetic crystals, placed in liquid helium, often dis...
A comparison is made between the results of low-frequency relaxation measurements on potassium chrom...
The Van Vleck method is used with the point-charge model to calculate the spin-lattice relaxation ti...
The content of Mo3+ ions in YAG:Nd garnet samples prepared by different technologies has been studie...
Spin-lattice relaxation is analyzed in a crystal containing two types of paramagnetic centers having...
The paramagnetic relaxation time is investtigated for Pa 4+ in the cubic matrix Cs2 (Zr"Pa)C16 betw...
A SQUID-based frequency sweeping system for a.c. susceptibility measurements was used to show that i...
We developed a SQUID-based frequency sweeping system for a.c. susceptibility measurements. Using thi...
The magneto-optical Faraday effect has been used to observe the spin-bath relaxation at low temperat...
We have measured the EPR spectrums and the spin-lattice relaxation rates of trivalent Ytterbium and ...
Dynamic susceptibility measurements on thermally isolated cerium magnesium nitrate show that all lat...
The anomalous behaviour of the spin-lattice relaxation observed for single crystals of ytterbium chl...
Dynamic susceptibility curves observed as a function of frequency often deviate considerably from cu...
It is demonstrated that heat transfer in magnetic samples and the surrounding liquid helium leads to...
It is demonstrated that heat transfer in magnetic samples and the surrounding liquid helium leads to...
In low-frequency relaxation experiments on paramagnetic crystals, placed in liquid helium, often dis...
A comparison is made between the results of low-frequency relaxation measurements on potassium chrom...
The Van Vleck method is used with the point-charge model to calculate the spin-lattice relaxation ti...
The content of Mo3+ ions in YAG:Nd garnet samples prepared by different technologies has been studie...
Spin-lattice relaxation is analyzed in a crystal containing two types of paramagnetic centers having...
The paramagnetic relaxation time is investtigated for Pa 4+ in the cubic matrix Cs2 (Zr"Pa)C16 betw...
A SQUID-based frequency sweeping system for a.c. susceptibility measurements was used to show that i...
We developed a SQUID-based frequency sweeping system for a.c. susceptibility measurements. Using thi...
The magneto-optical Faraday effect has been used to observe the spin-bath relaxation at low temperat...
We have measured the EPR spectrums and the spin-lattice relaxation rates of trivalent Ytterbium and ...