… imaging because of the long excitation wavelength and the high nonlinear confinement in
… excitation wavelengths. Here, we report a new three-photon excitation scheme: excitation to …

… 2a, the PLE intensity and optimal excitation wavelength (the excitation wavelength with
the strongest peak intensity) of each sample were different with the change in concentration, …

… Instead of these approaches, we differentiate the contrast agents via excitation wavelength
and … This work ultimately allowed access to a set of dyes that were optimal for real-time, …

… The CQDs suspension exhibits strong blue fluorescence under UV irradiation, with an
optimal excitation wavelength in the range from 350 to 390 nm, which varies with the change of …

… the optimal excitation wavelength of the N-CDs is 340 nm. The wavelengths of the absorption
peak and the excitation … emission wavelength is 430 nm under excitation at 340 nm. The …

… an ultranarrow-band wavelength-selective thermal radiator … For a given target infrared
wavelength, the optimal structure … realization of the optimal performance was achieved with a Q-…

… absorption caused by excited state reabsorption at the incident laser wavelength; these
competing processes can therefore lead to high overestimations of the 2PA cross-sections. …

… The P-CQDs exhibited excellent fluorescence characteristics, with the optimal excitation
wavelength being 330 nm and a corresponding emission wavelength of 447 nm. A blue light …

… It has been reported that the emission intensity is optimum for 405 nm excitation. Lu et al.
have also reported an intense orange red emission at 609 nm in the Sm 3+ doped Bi 4 Si 3 O …

… excitation wavelengths varying from 960–1060 nm and the optimal excitation wavelength is
… Two emission bands appear at optimal 1060 nm fs-laser excitation (Figure 2a), stipulating …