Buscar
Mostrando ítems 1-10 de 286
Two-photon Spectroscopy
(2012-03-12)
Two-photon absorption
(Revista Mexicana de Física, 2009)
A laser spectroscopy system with combined absorption, polarization rotation and fluorescence detection to study two photon transitions in atomic rubidium
(Centro de Ciencias Aplicadas y Desarrollo Tecnológico, 2016)
Revealing the electronic and molecular structure of randomly oriented molecules by polarized two-photon spectroscopy
(American Chemical Society - ACSWashington, DC, 2013-05)
In this Letter, we explored the use of polarized two-photon absorption (2PA) spectroscopy, which brings additional information when compared to methods that do not use polarization control, to investigate the electronic ...
Optical spectroscopy of Er3+ and Yb3+ co-doped fluoroindate glasses
(1998-02-15)
Optical absorption, Stokes, and anti-Stokes photoluminescence were performed on Er3+-Yb3+ co-doped fluoroindate glasses. For compounds prepared with a fixed 2 mol % ErF3 concentration and YbF3 contents ranging from 0 to 8 ...
Optical spectroscopy of Er3+ and Yb3+ co-doped fluoroindate glasses
(1998-02-15)
Optical absorption, Stokes, and anti-Stokes photoluminescence were performed on Er3+-Yb3+ co-doped fluoroindate glasses. For compounds prepared with a fixed 2 mol % ErF3 concentration and YbF3 contents ranging from 0 to 8 ...
Broadband three-photon absorption spectra of platinum acetylide complexes
(Optical Society of America - OSAWashington, DC, 2011-08)
We investigate the three-photon absorption spectra of four platinum acetylides complexes employing femtosecond pulses. We observed strong three-photon absorption cross-section in the near-infrared region (from 850 nm to ...
Kilohertz-resolution spectroscopy of cold atoms with an optical frequency comb
(American Physical SocCollege PkEUA, 2006)
Two-Photon Chemistry in Ruthenium 2,2’-Bipyridyl-Functionalized SingleWall Carbon Nanotubes
(Wiley VCH Verlag, 2010-06-21)
Ruthenium polypyridyl complexes are widely used as light harvesters in dye-sensitized solar cells. Since one of the potential applications of single-wall carbon nanotubes (SWCNTs) and their derived materials is their use ...