[HTML][HTML] Optical trapping forces exerted by a pulsed Hermite–Gaussian beam on a dielectric nanosphere

MA Shukri, FM Thabit - Results in Physics, 2024 - Elsevier
An analytical expression for the optical forces exerted by a pulsed Hermite–Gaussian (HG)
beam on a nano-dielectric sphere has been derived. This allows us to investigate how the …

[PDF][PDF] Impact of Gaussian Beam Spot Size on Trapping Forces: Continuous versus Pulsed Beams

MA Shukri, FM Thabit - Sana'a University Journal of Applied …, 2024 - researchgate.net
Theoretically, this study investigates the influence of Gaussian beam spot size on the
trapping forces exerted on dielectric particles by continuous and pulsed beams. We …

Calculation of trapping optical forces induced by a focused continuous Hermite Gaussian beam on a nano-dielectric spherical particle

MA Shukri, FM Thabit - Physica Scripta, 2024 - iopscience.iop.org
An analytical expression for the intensity distribution of a focused continuous Hermite
Gaussian beam after passing through a positive lens has been derived. Analytically, this …