Optically-assisted thermophoretic reversible assembly of colloidal particles and E. coli using graphene oxide microstructures
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-07588-4
Abstract: Optically-assisted large-scale assembly of nanoparticles have been of recent interest owing to their potential in applications to assemble and manipulate colloidal particles and biological entities. In the recent years, plasmonic heating has been the most… read more here.
Keywords: graphene oxide; using graphene; colloidal particles; optically assisted ... See more keywords
Monolithic silicon nitride electro-optic modulator enabled by optically-assisted poling
Sign Up to like & getrecommendations! Published in 2024 at "Communications Physics"
DOI: 10.1038/s42005-025-02071-8
Abstract: Electro-optic (EO) modulation is a key functionality to have on-chip. However, achieving a notable linear EO effect in stoichiometric silicon nitride has been a persistent challenge due to the material’s intrinsic properties. Recent advancements revealed… read more here.
Keywords: nitride electro; optically assisted; electro optic; assisted poling ... See more keywords
Optically assisted loading of single micro-diamonds in a Stylus trap under ambient conditions
Sign Up to like & getrecommendations! Published in 2025 at "Applied Physics Letters"
DOI: 10.1063/5.0268227
Abstract: The controlled trapping of micro- to submicrometer-sized particles is crucial for fundamental research, precision metrology, and applied technologies. However, existing loading methods often rely on stochastic processes, leading to low reproducibility and limited scalability. Here,… read more here.
Keywords: optically assisted; stylus trap; micro; ambient conditions ... See more keywords