Spatially masked optical Kerr effect (SM-OKE) spectroscopy is a nonresonant femtosecond pump–probe technique capable of measuring isotropic contributions to the transient birefringence of molecular ...

In all the theoretical models considered previously, the lag distance h entered as a scalar value. This implies that the correlation between the spatial process at two point pairs P 1,P 2 is dependent ...

Due to the inherent anisotropy of the optical PSF, the HR lateral images naturally serve as the rational gold standard for enhancing the axial resolution of the raw data. The unpaired lateral and ...

Isotropic nanoparticles are nanoscale particles that exhibit uniform physical properties in all directions. Unlike anisotropic nanoparticles, which have direction-dependent properties, isotropic ...