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We report the magnetic susceptibility and magnetization of the single-crystal CeF $$_{3}$$ precisely measured in external magnetic field-directed B $$\vert \vert $$ c and B $$\bot $$ c in wide ranges of temperatures from 1.8 to 300 K and magnetic field strength of 0-40 kG. Magnetic susceptibility, magnetization, and Ce $$^{3+}$$ Stark energies of CeF $$_{3}$$ have been calculated in the framework of the crystal field theory; good agreement with the experimental data has been achieved in the whole range of temperatures and magnetic fields without taking into account the mixed-valent Ce $$^{3+}$$ -Ce $$^{4+}$$ behavior or super-exchange interaction of cerium ions that have been proposed before. Anomalous behavior of the magnetic susceptibility near T $$\sim $$ 50 K is naturally explained in the crystal field model. [ABSTRACT FROM AUTHOR]

A correction to the article about the substantial reduction of critical current for magnetization switching in an exchange-biased spin valve that was published in a previous issue is presented.