@article{oai:kanazawa-u.repo.nii.ac.jp:00000487,
 author = {Hatanaka, Hiroshi},
 issue = {1},
 journal = {Physical Review B},
 month = {Jan},
 note = {Spin thermal mixing due to the irradiation of an rf electric field has been observed, for the first time, between a two-level system with m=2 and a dipolar system of Al27 nuclei in Al2O3. The thermal mixing is accomplished in a time much shorter than the spin-lattice relaxation time by applying strong rf electric field with amplitude of about 22 kV/cm at room temperature. Experimental results are sufficiently interpreted by the theory developed by assuming a concept of spin temperature in the rotating frame. A technique of double-quantum adiabatic demagnetization in the rotating frame is used in the experiments. © 1989 The American Physical Society., 金沢大学教育学部理科教育},
 pages = {289--295},
 title = {Thermal mixing between spin systems in Al2O3 by a resonant rf electric field},
 volume = {40},
 year = {1989}
}