𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Many-wavelength picosecond Raman Stokes and anti-Stokes comb lasing of cubic SrF2 single crystal in the visible and near-IR

✍ Scribed by A.A. Kaminskii; L. Bohatý; P. Becker; H.J. Eichler; H. Rhee

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
205 KB
Volume
4
Category
Article
ISSN
1612-2011

No coin nor oath required. For personal study only.

✦ Synopsis

We report on the first observation of stimulated Raman scattering (SRS) in cubic SrF2. All recorded high-order Stokes and anti-Stokes lasing sidebands in the visible and near-IR (up to the 28th order) are identified to the single SRS-promoting vibration mode of the crystal with ω ≈ 282 cm -1 . We believe that the recorded multi-wavelength cascaded χ (3) -lasing comb in SrF 2 helps to approach to an experimental solution of the tempting possibility for synthesis of a new type of femtosecond waveforms.

Sr F

F2g

The primitive cell of the fluorite-type structure of SrF 2 with an indication of the (triply degenerate) F 2g -vibration mode

📜 SIMILAR VOLUMES

Wide-band Raman Stokes and anti-Stokes c
Wide-band Raman Stokes and anti-Stokes comb lasing in a BaF2 single crystal under picosecond pumping
✍ A.A. Kaminskii; H. Rhee; H.J. Eichler; L. Bohatý; P. Becker; K. Takaichi 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 293 KB

We report on the first observation of stimulated Raman scattering (SRS) in a crystal of cubic BaF~2~. All registered Stokes and anti-Stokes lasing sidebands in the visible and near-IR (up to the 41st order) are identified to the single χ^(3)^-promoting vibration mode (ω~SRS~ ≈ 238 cm^-1^) of the cry

More than two-octaves span of the Stokes
More than two-octaves span of the Stokes and anti-Stokes picosecond lasing comb in orthorhombic natural single crystals of celestine, SrSO4
✍ A.A. Kaminskii; L. Bohati; P. Becker; R. Kleinschrodt; H.J. Eichler; H. Rhee; K. 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 312 KB

Efficient room-temperature Stokes and anti-Stokes χ (3) -nonlinear picosecond generation, which spans more than two octaves (≈ 23012 cm -1 ) has been observed in a natural crystal of orthorhombic SrSO 4 (celestine). All recorded lasing lines in the visible and near-IR regions are identified and attr

Nonlinear-laser effects in NH4H2PO4 (ADP
Nonlinear-laser effects in NH4H2PO4 (ADP) and ND4D2PO4 (DADP) single crystals: almost two-octave multi-wavelength Stokes and anti-Stokes combs, cascaded lasing in UV and visible ranges with the involving of the second and third harmonic generation
✍ A.A. Kaminskii; V.V. Dolbinina; H. Rhee; H.J. Eichler; K. Ueda; K. Takaichi; A. 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 357 KB

We report the experimental investigation of nonlinear cascaded lasing χ^(3)^ ↔ χ^(2)^ effects in UV and visible ranges and high-order Stokes and anti-Stokes generation covering spectral space of about 18000 cm^-1^ by stimulated Raman scattering and multi-wave mixing processes under one-micron picose