Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance

Z. Salman; R. F. Kiefl; K. H. Chow; M. D. Hossain; T. A. Keeler; S. R. Kreitzman; C. D.P. Levy; R. I. Miller; T. J. Parolin; M. R. Pearson; H. Saadaoui; J. D. Schultz; M. Smadella; D. Wang; W. A. MacFarlane

doi:10.1103/PhysRevLett.96.147601

Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance

Z. Salman^*, R. F. Kiefl, K. H. Chow, M. D. Hossain, T. A. Keeler, S. R. Kreitzman, C. D.P. Levy, R. I. Miller, T. J. Parolin, M. R. Pearson, H. Saadaoui, J. D. Schultz, M. Smadella, D. Wang, W. A. MacFarlane

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

80 Scopus citations

Abstract

We demonstrate that zero-field β-detected nuclear quadrupole resonance and spin relaxation of low energy Li8 can be used as a sensitive local probe of structural phase transitions near a surface. We find that the transition near the surface of a SrTiO3 single crystal occurs at Tc∼150K, i.e., ∼45K higher than Tcbulk, and that the tetragonal domains formed below Tc are randomly oriented.

Original language	English
Article number	147601
Journal	Physical Review Letters
Volume	96
Issue number	14
DOIs	https://doi.org/10.1103/PhysRevLett.96.147601
State	Published - 2006
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.96.147601

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Salman, Z., Kiefl, R. F., Chow, K. H., Hossain, M. D., Keeler, T. A., Kreitzman, S. R., Levy, C. D. P., Miller, R. I., Parolin, T. J., Pearson, M. R., Saadaoui, H., Schultz, J. D., Smadella, M., Wang, D., & MacFarlane, W. A. (2006). Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance. Physical Review Letters, 96(14), Article 147601. https://doi.org/10.1103/PhysRevLett.96.147601

@article{abaf052fa3ca4ba9bfcda9801d51b152,

title = "Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance",

abstract = "We demonstrate that zero-field β-detected nuclear quadrupole resonance and spin relaxation of low energy Li8 can be used as a sensitive local probe of structural phase transitions near a surface. We find that the transition near the surface of a SrTiO3 single crystal occurs at Tc∼150K, i.e., ∼45K higher than Tcbulk, and that the tetragonal domains formed below Tc are randomly oriented.",

author = "Z. Salman and Kiefl, \{R. F.\} and Chow, \{K. H.\} and Hossain, \{M. D.\} and Keeler, \{T. A.\} and Kreitzman, \{S. R.\} and Levy, \{C. D.P.\} and Miller, \{R. I.\} and Parolin, \{T. J.\} and Pearson, \{M. R.\} and H. Saadaoui and Schultz, \{J. D.\} and M. Smadella and D. Wang and MacFarlane, \{W. A.\}",

year = "2006",

doi = "10.1103/PhysRevLett.96.147601",

language = "English",

volume = "96",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "14",

}

Salman, Z, Kiefl, RF, Chow, KH, Hossain, MD, Keeler, TA, Kreitzman, SR, Levy, CDP, Miller, RI, Parolin, TJ, Pearson, MR, Saadaoui, H, Schultz, JD, Smadella, M, Wang, D & MacFarlane, WA 2006, 'Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance', Physical Review Letters, vol. 96, no. 14, 147601. https://doi.org/10.1103/PhysRevLett.96.147601

TY - JOUR

T1 - Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance

AU - Salman, Z.

AU - Kiefl, R. F.

AU - Chow, K. H.

AU - Hossain, M. D.

AU - Keeler, T. A.

AU - Kreitzman, S. R.

AU - Levy, C. D.P.

AU - Miller, R. I.

AU - Parolin, T. J.

AU - Pearson, M. R.

AU - Saadaoui, H.

AU - Schultz, J. D.

AU - Smadella, M.

AU - Wang, D.

AU - MacFarlane, W. A.

PY - 2006

Y1 - 2006

N2 - We demonstrate that zero-field β-detected nuclear quadrupole resonance and spin relaxation of low energy Li8 can be used as a sensitive local probe of structural phase transitions near a surface. We find that the transition near the surface of a SrTiO3 single crystal occurs at Tc∼150K, i.e., ∼45K higher than Tcbulk, and that the tetragonal domains formed below Tc are randomly oriented.

AB - We demonstrate that zero-field β-detected nuclear quadrupole resonance and spin relaxation of low energy Li8 can be used as a sensitive local probe of structural phase transitions near a surface. We find that the transition near the surface of a SrTiO3 single crystal occurs at Tc∼150K, i.e., ∼45K higher than Tcbulk, and that the tetragonal domains formed below Tc are randomly oriented.

UR - https://www.scopus.com/pages/publications/33645778463

U2 - 10.1103/PhysRevLett.96.147601

DO - 10.1103/PhysRevLett.96.147601

M3 - Article

AN - SCOPUS:33645778463

SN - 0031-9007

VL - 96

JO - Physical Review Letters

JF - Physical Review Letters

IS - 14

M1 - 147601

ER -

Near-surface structural phase transition of SrTiO3 studied with zero-field β-detected nuclear spin relaxation and resonance

Abstract

ASJC Scopus subject areas

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