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A new type of off‐axis and multi optical bottle (OB) from an astigmatic‐phase ring Airy Gaussian vortex beam (APRAGVB) propagating in free space is derived numerically. By choosing appropriate parameters,… Click to show full abstract
A new type of off‐axis and multi optical bottle (OB) from an astigmatic‐phase ring Airy Gaussian vortex beam (APRAGVB) propagating in free space is derived numerically. By choosing appropriate parameters, different sizes and amounts of OBs can be obtained. More importantly, when the APRAGVB has the multi optical vortices at different locations, one can generate off‐axis, multi, and complex OBs. It is believed that the results can diversify optical tweezers applications for multi microparticle manipulation.
Keywords:
multi optical;
astigmatic phase;
axis multi;
airy gaussian;
ring airy
Journal Title: Annalen der Physik
Year Published: 2020
Link to full text (if available)
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Journal Title: Annalen der Physik
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!