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Central Ring Puckering Enhances the Stokes Shift of Xanthene Dyes
(the Stokes shift). Accordingly, we hypothesized that sterically induced central ring puckering in xanthene dyes could be used to systematically increase their Stokes shift markedly enhancing their Stokes...
Physical chemistry
- 2024 •
- Jimp •
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Jimp - Článek v periodiku v databázi Web of Science
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Emission Energies and Stokes Shifts for Single Polycyclic Aromatic Hydrocarbon Sheets in Comparison to the Effect of Excimer Formation
and Stokes shifts were computed and compared with previously calculated comparable data with multireference DFT/MRCI data as the benchmark. Vertical emission transitions and Stokes shifts were extrapolated to infi...
Physical chemistry
- 2019 •
- Jimp •
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Synchronously pumped BaWO4 Raman laser with long and short frequency shiftswith the 69% slope efficiency at 1179nm or 3 ps pulses at 1227 nm
We present a highly efficient BaWO4 Raman laser generating at both long-shifted (v1 = 925 cm-1) and short-shifted (v2 = 332 cm-1) Raman components. Very high slope efficiency of 68.8% at the v1-shifted Stokes wavel...
Electrical and electronic engineering
- 2018 •
- O
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O - Ostatní výsledky
Highly efficient picosecond all-solid-state Raman laser at 1179 and 1227 nm on single and combined Raman lines in a BaWO4 crystal
at the nu(1)-shifted Stokes wavelength of 1179 nm, and 38.6% and 53 nJ at the (nu(1) + nu(2))-shifted Stokes wavelength of 1227 nm have been achieved. Self-mode locking of the (nu(1) + nu(2))-shifted ...
Optics (including laser optics and quantum optics)
- 2018 •
- Jimp •
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Jimp - Článek v periodiku v databázi Web of Science
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Relationship between spectral hole burning and Stokes shift of organic dyes in polymer systems
BG - Jaderná, atomová a molekulová fyzika, urychlovače
- 1994 •
- Jx
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Small-Molecule Fluorophores with Large Stokes Shifts: 9-Iminopyronin Analogues as Clickable Tags
the Si analogues, exhibit remarkably large Stokes shifts (around 200 nm) while still solvents. Thereason for the observed large Stokes shifts is an intramolecular charge......
CC - Organická chemie
- 2015 •
- Jx •
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860 fs GdVO4 Raman laser at 1228 nm pumped by 36 ps, 1063 nm laser
-shifted Stokes component and continues with secondary intracavity Raman conversion from the long-shifted Stokes component into the Stokes component with combined long and short Raman shift. This ...
Optics (including laser optics and quantum optics)
- 2019 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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Raman spectroscopy of molecular systems with strong electron-vibrational coupling
Intensity of the polarization tensor controlling the off-resonant Raman peaks is calculated with respect to the parameters of electron-phonon coupling. Raman spectra are then related to other phenomena like, e.g., vibrational modulation of time-resol...
CD - Makromolekulární chemie
- 2007 •
- Jx
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Synchronously-pumped all-solid-state SrMoO4 Raman laser generating at combined vibrational Raman modes with 26-fold pulse shortening down to 1.4 ps at 1220 nm
Stokes wavelength of 1173 nm having a usual Raman shift of 887 cm-1 from the 1063-nm pumping, but also at the additional Stokes wavelength of 1220 nm with the combined 887 cm-1+327 cm-1 Raman shift. The strongest ...
Optics (including laser optics and quantum optics)
- 2019 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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Parametric Raman crystalline anti-Stokes laser at 503 nm with collinear beam interaction at tangential phase matching
frequency-conversion to the Stokes-shifted wavelengths. The anti-Stokes shift can also and to obtain high-conversion-efficiency into the anti-Stokes, we developed a new scheme of the parametric Raman anti...
Optics (including laser optics and quantum optics)
- 2017 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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