Spodumene, α-LiAlSi2O6 – A new natural SRS-active crystal with three χ(3)-promoting vibrational modes
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DOI: 10.1016/j.optmat.2018.02.022
Abstract: Abstract α-LiAlSi2O6, known as mineral spodumene, is introduced as a novel SRS-active crystal with monoclinic symmetry C2/c. Under picosecond laser excitation Raman-induced steady-state χ(3)-nonlinear generation in the visible and near-IR is observed in the crystals.… read more here.
Keywords: active crystal; new natural; srs active; spodumene lialsi2o6 ... See more keywords
CsLa(WO4)2, a new SRS-active crystal
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DOI: 10.1134/s1028335817100032
Abstract: The discovery of stimulated Raman scattering (SRS) in a CsLa(WO4)2 crystal and the first results of studying its steady-state χ(3)-nonlinear generation within the visible wavelength range are reported. This result has imparted the status of… read more here.
Keywords: wo4 new; active crystal; csla wo4; srs active ... See more keywords
Cascade χ(3)-Nonlinear Processes in a New SRS-Active Ca2MgSi2O7 Crystal
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DOI: 10.1134/s1028335819080044
Abstract: Stimulated Raman scattering in magnesium silicate Ca2MgSi2O7, which enters the family of $$D_{{2d}}^{3}$$ ‑tetragonal acentric crystals with a melilite structure, has been observed. The recorded components of Stokes and anti-Stokes χ(3)-nonlinear lasing are identified with… read more here.
Keywords: srs active; processes new; nonlinear processes; active ca2mgsi2o7 ... See more keywords
Tetragonal Silicate Ca2Ga2SiO7: A New SRS-Active Crystal
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DOI: 10.1134/s1063774519050092
Abstract: Data on a new SRS-active Ca2Ga2SiO7 crystal, its Stokes and anti-Stokes χ(3)-nonlinear lasing in the visible region, and prospects of its use in self-SRS laser converters are reported. read more here.
Keywords: ca2ga2sio7 new; active crystal; silicate ca2ga2sio7; tetragonal silicate ... See more keywords