Micro-Raman and photoluminescence spectra of Sm3+-doped β-BaB2O4 crystal lines written by YAG laser irradiation in glass

T. Honma, Yasuhiko Benino, T. Fujiwara, R. Sato, T. Komatsu

Research output: Contribution to journalArticle

29 Citations (Scopus)

Abstract

Nonlinear optical β-BaB2O4 (β-BBO) crystal straight lines are written in 10Sm2O 3·40BaO·50B2O3 glass by irradiation of a continuous wave Nd:YAG laser operating at 1064 nm. The linearly polarized micro-Raman scattering spectra for β-BBO crystal lines are consistent with those for commercially available y-cut β-BBO bulk single-crystals, supporting that β-BBO crystal straight lines with the c-axis orientation along the YAG laser scanning direction might be single-crystals. The photoluminescence spectra with large intensities and Stark splitting are observed for β-BBO crystal lines, and it is concluded that some amounts of Sm3+ ions in the glass are incorporated into β-BBO crystal lines. Two-dimensional β-BBO crystal curved lines with a bending angle of 30° are successfully written in 10Sm2O 3·42BaO·48B2O3 glass.

Original languageEnglish
Pages (from-to)1705-1710
Number of pages6
JournalJournal of Physics and Chemistry of Solids
Volume65
Issue number10
DOIs
Publication statusPublished - Oct 2004
Externally publishedYes

Fingerprint

Laser beam effects
doped crystals
YAG lasers
Photoluminescence
Raman spectra
photoluminescence
Glass
Crystals
irradiation
glass
crystals
Single crystals
Lasers
single crystals
continuous wave lasers
Crystal orientation
Raman scattering
Irradiation
Ions
Scanning

Keywords

  • C. Raman spectroscopy

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Micro-Raman and photoluminescence spectra of Sm3+-doped β-BaB2O4 crystal lines written by YAG laser irradiation in glass. / Honma, T.; Benino, Yasuhiko; Fujiwara, T.; Sato, R.; Komatsu, T.

In: Journal of Physics and Chemistry of Solids, Vol. 65, No. 10, 10.2004, p. 1705-1710.

Research output: Contribution to journalArticle

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AU - Honma, T.

AU - Benino, Yasuhiko

AU - Fujiwara, T.

AU - Sato, R.

AU - Komatsu, T.

PY - 2004/10

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N2 - Nonlinear optical β-BaB2O4 (β-BBO) crystal straight lines are written in 10Sm2O 3·40BaO·50B2O3 glass by irradiation of a continuous wave Nd:YAG laser operating at 1064 nm. The linearly polarized micro-Raman scattering spectra for β-BBO crystal lines are consistent with those for commercially available y-cut β-BBO bulk single-crystals, supporting that β-BBO crystal straight lines with the c-axis orientation along the YAG laser scanning direction might be single-crystals. The photoluminescence spectra with large intensities and Stark splitting are observed for β-BBO crystal lines, and it is concluded that some amounts of Sm3+ ions in the glass are incorporated into β-BBO crystal lines. Two-dimensional β-BBO crystal curved lines with a bending angle of 30° are successfully written in 10Sm2O 3·42BaO·48B2O3 glass.

AB - Nonlinear optical β-BaB2O4 (β-BBO) crystal straight lines are written in 10Sm2O 3·40BaO·50B2O3 glass by irradiation of a continuous wave Nd:YAG laser operating at 1064 nm. The linearly polarized micro-Raman scattering spectra for β-BBO crystal lines are consistent with those for commercially available y-cut β-BBO bulk single-crystals, supporting that β-BBO crystal straight lines with the c-axis orientation along the YAG laser scanning direction might be single-crystals. The photoluminescence spectra with large intensities and Stark splitting are observed for β-BBO crystal lines, and it is concluded that some amounts of Sm3+ ions in the glass are incorporated into β-BBO crystal lines. Two-dimensional β-BBO crystal curved lines with a bending angle of 30° are successfully written in 10Sm2O 3·42BaO·48B2O3 glass.

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