43 citations · 67 across the 7 of their papers we have counts for
3 papers · 1 filter
Optical vortex torque measured with optically trapped microbarbells
Weronika Lamperska, Jan Masajada, Sławomir Drobczyński +1
Optical vortex beams carry orbital angular momentum and thus exert torque on illuminated objects. A dielectric microtool - a microbarbell - is used in a two-laser optical tweezers…
Generation of composite vortex beams by independent Spatial Light Modulator pixel addressing
Mateusz Szatkowski, Jan Masajada, Ireneusz Augustyniak +1
The composite optical beams being a result of superposition, are a promising way to study the orbital angular momentum and its effects. Their wide range of applications makes them…
Beam quality measurement through off-axis optical vortex
Mateusz Szatkowski, Agnieszka Popiołek-Masajada, Jan Masajada
One of the challenges for every optical system is preserving the quality of the used beam, which may be significantly reduced, due to the low condition of used optical elements or…