Two-frequency spin echo in molecular cry
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V. S. Grechishkin; E. M. Shishkin
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Article
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1973
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John Wiley and Sons
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English
β 298 KB
## Abstract The twoβfrequency pulse response of a multilevel system in NQR is investigated. Additional spin echo signals are shown to appear. The application of the twoβfrequency spin echo method to some of the crystals is demonstrated. The method is of great value for the investigation of local fi