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Rotating Polarization Coherent Anti-Stokes Raman Spectroscopy (RP-CARS) is a novel approach to CARS microscopy that takes advantage of polarizationdependent selection rules in order to gain information about molecule orientation anisotropy and direction within the optical point spread function. However, in the original implementation of this technique, the lockin amplifier-based acquisition was...
Contrast phase imaging at infrared wavelengths is achieved through an extrinsic Fabry-Perot cavity in optical fiber. The micro-cavity is realized by approaching a cleaved fiber to a distance of about few tens of microns from the surface under test. The probe is a single mode fiber and is fed by a low-coherence source. The information is extracted from the reflected spectrum, that starts to...
The well-known homoleptic iridium (III) complex Ir(ppz)3 which is only emissive in solution at low temperature has been investigated as dopant in a p − i stacked OLED architecture. Interestingly, while using this phosphor as a single emitter, awhite OLED was obtained. Emission colour was determined as being concentration and thickness-dependent.