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Infrared Spectral Hole-Burning and Spectral Diffusion of Vibrational N-D Bands in a Disordered Tutton Salt
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| SONG Hong-Wei1,2;Herbert L. Strauss1 |
| 1Department of Chemistry, University of California at Berkeley, California 94720-1460, USA
2Laboratory of Excited State Physics, Changchun Institute of Optics Fine Machines and Physics, Chinese Academy of Sciences, Changchun 130021
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| Cite this article: |
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SONG Hong-Wei, Herbert L. Strauss 2002 Chin. Phys. Lett. 19 44-46 |
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Abstract We have studied infrared spectral hole burning of the N-D stretching bands of NH3D+ in salt [(NH4)2Co0.25Ni0.75(H2O)6(SO4)2] was at 10 K. It was observed that the spectral line broadening occurred on a logarithmic time scale, which is consistent with the theoretical prediction of standard two-level-system. The temperature of 10 K is also beyond the temperature limit in previous studies on spectral diffusion.
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| Keywords:
33.20.Ea
78.30.-j
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Published: 01 January 2002
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