… order of magnitude … absorption can be considered as a mechanism of this intensity-dependent
modulation of transmittance. This is the most probable mechanism of nonlinear absorption …

… magnitude of nonlinear absorption, we refer to a later section in the text, where we discuss
nonlinear absorption … of the underlying mechanisms of nonlinear refraction in perovskite …

… At the end of this section, we provide a deeper insight into the SA mechanism of ReX2 with
… siderable nonlinear refraction response. The values of n2 are 3–4 orders of magnitude larger …

… movement to the blue at higher intensities is consistent with what was observed in the
experiment, as is the significant agreement in the overall magnitude of the nonlinear response. …

… (20) A good alternative to improve the accuracy of the dispersion curve is using a
reference sample with a well-known nonlinearity spectrum and magnitude. Keeping the same …

… ⋅km −1 ) 57 that is over one order of magnitude lower than that reported in Fig. 4b. Likewise…
which cause extra material absorption loss. This loss mechanism will depend upon process …

… responses, which make a substantial contribution, the nonlinear optical trapping mechanism
that … Both the magnitude and region of the reversed optical force are enlarged. The detailed …

… determination of the sign and magnitude of the nonlinear refractive index of the nanoparticle-…
We now turn to the most probable mechanisms of the nonlinear refraction formation in Ag2S …

… Below we address the most probable mechanisms of nonlinear refraction in the Ag2S QDs.
Let … was shown to be two orders of magnitude less than the measured values of the nonlinear …

… (2), although the value of β gradually decreases, but the magnitude of I is larger, so α still …
In order to explain the NLA mechanism of CoMoO 4 /PMMA organic glasses, the energy-…