The patented photon multiplier material is the only technology of its kind that integrates seamlessly into existing photovoltaic modules without the need to change the production process, meaning manufacturers can realise performance improvements quickly and at scale. ...
ISC: – meaning that those excitation events are followed by de-excitation and thus do not contribute to the measured signal. Additionally, confocal detection rejects signal from outside the excitation-light spot. The underlying inter- action (STED light with molecule), however, causes major ...
First, the direct population of the triplet state results in emission only from the triplet, meaning that steady-state spectra may in some cases be collected without using any time- gated detection. If normal singlet-to-singlet (S–S) absorp- tion plus ISC is instead used, one must have ...
In subject area: Chemistry Two-photon transition refers to a nonlinear process in which two quanta are simultaneously absorbed in an electronic transition, with the sum of their energies equal to the energy of the transition. This process provides more information than one-photon absorption and is...
SSPDs provide very good internal QE, meaning that the conversion of absorbed photons to electrical signals is highly effective. Therefore, the overall detection efficiency is usually limited by the absorption rate of the device. Traditional SSPDs absorb incoming photons under normal incidence. Hence,...
We introduce Yin/Yang doctrine into the re-exploration of hormesis, and establish the scientific concordance between hormesis and Yin/Yang doctrine by reviewing published hormetic dose–responses, including the stimulation/inhibition relationship, the time-dependent feature, and the fundamental meaning of ...
Equation (40.11) is used only for discussion and comparison with positive photons and has no precise meaning. However, the speed drift of negative photons should exist. The light velocity shift of negative photons can also be observed, and the magni- tude of the light velocity shift is ...
Another example: long-scale, locally-controlled four-photon mixing may trigger a multi-frequency photon avalanche, meaning that a few-photon signal could induce massive pump photon annihilation. To take full advantage of photon switching, says Radic, a new class of fibers is needed – fibers in...
Find meaning in the miniature windows. So it can handle complex geometry no problem. And even though the standard M3 is the smallest in the M3 series, it isn’t exactly a small resin printer so why don’t we go as big as we can? Are you impressed yet? Have you seen these arches?
in which R1, R2, R3, R4, R7and r have the same meaning as above; and u is an integer between 1 and 11 preferably between 1 and 5. According to an alternative of the invention, said dendrimer has at least one third pattern (Z) forming the external layer of the generation Gn of sa...