Ultrasonic particle manipulation technique is a non-contact label-free method for
manipulating micro-and nano-scale particles using ultrasound, which has obvious …

We investigate the spin angular momentum (SAM) of double-index cylindrical vector beams
in tight focus. Such a set of beams is a generalization of the conventional cylindrical vector …

The discipline of biophotonics or biomedical optics has undergone a fascinating journey in
the past several decades, and it is still growing rapidly. As the name biophotonics implies …

The transfer of optical momentum can exert miniscule but important forces on biological
specimens. This area of optical manipulation has been thriving for over 50 years. Its …

Elements of micromachines can be driven by light, including structured light with phase
and/or polarization singularities. We investigate a paraxial vectorial Gaussian beam with …

We consider sharp focusing of an axial superposition of two optical vortices with identical
topological charges, but different amplitudes and circular polarizations of different signs. The …

Cylindrical Fractional-Order and Double-Index Vector Laser Beams | SpringerLink Skip to main
content Advertisement SpringerLink Account Menu Find a journal Publish with us Track your …

Among other recipients of the 2022 Nobel Prize in physics, A. Zeilinger was recognized for
research in quantum entanglement between photons. By way of illustration, his work …

Biophotonic technologies are widely used in biomedical research, in the detection and
treatment of diseases and health conditions, and in point-of-care healthcare clinics. This …

We study a paraxial vector Gaussian beam with several polarization singularities located on
a circle. Such a beam is superposition of a cylindrically polarized Laguerre-Gaussian beam …