42 citations · 144 across the 8 of their papers we have counts for
8 papers
Rapid Trapping and Label-free Characterization of Single Nanoscale Extracellular Vesicles and Nanoparticles in Solution
Ikjun Hong, Chuchuan Hong, Theodore Anyika +5
Achieving high-throughput, comprehensive analysis of single nanoparticles to determine their size, shape, and composition is essential for understanding particle heterogeneity with…
Recent Advances in Nanophotonics for Optofluidics
Sen Yang, Chuchuan Hong, Guodong Zhu +3
Optofluidics is dedicated to achieving integrated control of particle and fluid motion, particularly on the micrometer scale, by utilizing light to direct fluid flow and particle m…
Single-peak and narrow-band mid-infrared thermal emitters driven by mirror-coupled plasmonic quasi-BIC metasurfaces
Sen Yang, Mingze He, Chuchuan Hong +4
Wavelength-selective thermal emitters (WS-EMs) hold considerable appeal due to the scarcity of cost-effective, narrow-band sources in the mid-to-long-wave infrared spectrum. WS-EMs…
Plasmonic dielectric antennas for hybrid optical nanotweezing and optothermoelectric manipulation of single nanosized extracellular vesicles
Chuchuan Hong, Ikjun Hong, Yuxi Jiang +1
We present an experimental demonstration of near-field optical trapping and dynamic manipulation of a single extracellular vesicle using a plasmonic dielectric nanoantenna that sup…
Towards rapid extracellular vesicles colorimetric detection using optofluidics-enhanced color-changing optical metasurface
Chuchuan Hong, Ikjun Hong, Sen Yang +1
Efficient transportation and delivery of analytes to the surface of optical sensors are crucial for overcoming limitations in diffusion-limited transport and analyte sensing. In th…
Scalable trapping of single nanosized extracellular vesicles using plasmonics
Chuchuan Hong, Justus C. Ndukaife
Heterogeneous nanoscale particles released by cells known as extracellular vesicles (EVs) are actively investigated for early disease detection1, monitoring2, and advanced therapeu…
Multiplexed long-range electrohydrodynamic transport and nano-optical trapping with cascaded bowtie photonic crystal nanobeams
Sen Yang, Joshua A. Allen, Chuchuan Hong +3
Photonic crystal cavities with bowtie defects that combine ultra-high Q and ultra-low mode volume are theoretically studied for low-power nanoscale optical trapping. By harnessing…
Flat metaform near-eye visor
Chuchuan Hong, Shane Colburn, Arka Majumdar
A near-eye visor is one of the most vital components in a head-mounted display. Currently, freeform optics and waveguides are used to design near-eye visors, but these structures a…