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 language | English |
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Article number | 132409 |
Pages (from-to) | 1324091-1324093 |
Number of pages | 3 |
Journal | Physical Review B - Condensed Matter and Materials Physics |
Volume | 64 |
Issue number | 13 |
Publication status | Published - 2001 Oct 1 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics