Rotating frame nuclear magnetic relaxation in TlH2AsO4

Cheol Eui Lee, C. H. Lee, J. H. Kim, K. S. Lee

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

We have studied phase transitions in TlH2AsO4 using 200 MHz 4H pulsed NMR. The rotating frame spin-lattice relaxation data fitted the stretched-exponential type, M(t) = M0exp[-(t/T)1-n], below the ferroelastic phase transition temperature, and double-exponential type above that temperature. The exponent n behaved as an order parameter.

Original languageEnglish
Pages (from-to)3309-3311
Number of pages3
JournalPhysical Review Letters
Volume75
Issue number18
Publication statusPublished - 1995 Dec 1

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magnetic relaxation
spin-lattice relaxation
transition temperature
exponents
nuclear magnetic resonance
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Lee, C. E., Lee, C. H., Kim, J. H., & Lee, K. S. (1995). Rotating frame nuclear magnetic relaxation in TlH2AsO4 Physical Review Letters, 75(18), 3309-3311.

Rotating frame nuclear magnetic relaxation in TlH2AsO4 . / Lee, Cheol Eui; Lee, C. H.; Kim, J. H.; Lee, K. S.

In: Physical Review Letters, Vol. 75, No. 18, 01.12.1995, p. 3309-3311.

Research output: Contribution to journalArticle

Lee, CE, Lee, CH, Kim, JH & Lee, KS 1995, 'Rotating frame nuclear magnetic relaxation in TlH2AsO4 ', Physical Review Letters, vol. 75, no. 18, pp. 3309-3311.
Lee CE, Lee CH, Kim JH, Lee KS. Rotating frame nuclear magnetic relaxation in TlH2AsO4 Physical Review Letters. 1995 Dec 1;75(18):3309-3311.
Lee, Cheol Eui ; Lee, C. H. ; Kim, J. H. ; Lee, K. S. / Rotating frame nuclear magnetic relaxation in TlH2AsO4 In: Physical Review Letters. 1995 ; Vol. 75, No. 18. pp. 3309-3311.
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