Cr3+-doping effects on KTiOPO4 studied by 31P nuclear magnetic resonance

K. S. Kim, E. R. Park, C. H. Lee, D. K. Oh, Cheol Eui Lee, N. S. Dalal, R. Fu

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Undoped and Cr3+-doped KTiOPO4 (KTP) systems were studied by means of 31P nuclear-magnetic-resonance measurements. The high-resolution 31P isotropic-chemical-shift measurements were employed as a new probe in addition to the laboratory and rotating frame spin-lattice relaxation-time measurements. As a result, two phase-transitional behaviors ascribed to the changes in the dominant charge carriers were well characterized. Furthermore, it was found that the Cr3+ doping of the KTP system results in significant shifts in the transition temperatures.

Original languageEnglish
Article number132409
Pages (from-to)1324091-1324093
Number of pages3
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume64
Issue number13
Publication statusPublished - 2001 Oct 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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    Kim, K. S., Park, E. R., Lee, C. H., Oh, D. K., Lee, C. E., Dalal, N. S., & Fu, R. (2001). Cr3+-doping effects on KTiOPO4 studied by 31P nuclear magnetic resonance. Physical Review B - Condensed Matter and Materials Physics, 64(13), 1324091-1324093. [132409].