24 citations · 35 across the 5 of their papers we have counts for
5 papers
Robust Orbital Angular Momentum Transfer Using Low-Cost Diffractive Optics
Beatriz Morales-Cruzado, Benjamin Perez-Garcia, Francisco G. Peérez Gutiérrez +1
Reliable transfer of orbital angular momentum (OAM) to microscopic objects typically relies on high-fidelity vortex beams generated by programmable spatial light modulators or prec…
Constant sensitivity birefringence metrology using vector vortex beams
Gabriela Flores-Cova, Daniel Salamanca-Roldán, Carmelo Rosales-Guzmán +2
Differential Interference Contrast (DIC) microscopy and chiral analysis are two imaging techniques that measure the birefringence, i.e., the phase difference introduced by a sample…
Tunable cylindrical vector beam generation via low-cost printed binary holograms
Emilio E. Ramos-Torres, Beatriz Morales Cruzado, Benjamin Perez-Garcia +1
We report a low-cost method for generating cylindrical vector beams using binary holograms printed on acetate sheets and a modified Michelson interferometer incorporating a cylindr…
Controlled longitudinal spin-orbit separation of complex vector modes
Xiao-Bo Hu, Bo Zhao, Rui-Pin Chen +1
Complex vector modes, entangled in spin and orbital angular momentum, are opening burgeoning opportunities for a wide variety of applications. Importantly, the flexible manipulatio…
Toward arbitrary spin-orbit flat optics via structured geometric phase gratings
Chun-Yu Li, Si-Jia Liu, Bing-Shi Yu +6
Reciprocal spin-orbit coupling (SOC) via geometric phase with flat optics provides a promising platform for shaping and controlling paraxial structured light. Current devices, from…