Label-free microscopy is a very powerful technique that can be applied to study samples
with no need for exogenous fluorescent probes, keeping the main benefits of multiphoton …

Every month, many new software vulnerabilities are discovered and published which will
pose security risks to power grid systems if they are exploited by attackers. Thus the …

Polarization is one of light's most versatile degrees of freedom for both classical and
quantum applications. The ability to measure light's state of polarization and changes …

We introduce the second-harmonic patterned polarization-analyzed reflection confocal
(SPPARC) microscope—a multimodal imaging platform that integrates Mueller matrix …

An experimental implementation of the nonlinear Stokes-Mueller polarimetric (NSMP)
microscopy in third-harmonic generation modality is presented. The technique is able to …

The formalism is developed for a three-dimensional (3D) nonlinear Stokes–Mueller
polarimetry that describes a method of acquiring a complete complex valued 3D nonlinear …

A modified Gibbs's rotation matrix is derived and the connection with the Euler angles,
quaternions, and Cayley $-$ Klein parameters is established. As particular cases, the …

Polarization‐sensitive second harmonic generation (p‐SHG) is a nonlinear optical
microscopy technique that has shown great promise in biomedicine, such as in detecting …

A theoretical analysis is performed of the spatial spectrum of an object wave during four-
wave mixing in a transparent nanoparticle suspension. It is shown there is a dip in the …

Liquid crystal variable retarders (LCVRs) have been widely used as a transmissive element
with electrically tunable optical phase retardance in polarimetric optical systems. Since the …