Roadmap for optical tweezers
Optical tweezers are tools made of light that enable contactless pushing, trapping, and
manipulation of objects, ranging from atoms to space light sails. Since the pioneering work …
manipulation of objects, ranging from atoms to space light sails. Since the pioneering work …
Optical trapping in micro-and nanoconfinement systems: Role of thermo-fluid dynamics and applications
In this mini-review, recent advances on the role of a focused laser in micro-and nanofluidic
systems is widely introduced with special interest in thermo-fluid dynamical aspects and …
systems is widely introduced with special interest in thermo-fluid dynamical aspects and …
The primeval optical evolving matter by optical binding inside and outside the photon beam
Optical binding has recently gained considerable attention because it enables the light-
induced assembly of many-body systems; however, this phenomenon has only been …
induced assembly of many-body systems; however, this phenomenon has only been …
When Plasmonic Colloids Meet Optical Vortices--A Brief Review
GV Kumar - arXiv preprint arXiv:2211.03547, 2022 - arxiv.org
Structured light has emerged as an important tool to interrogate and manipulate matter at
micron and sub-micron scale. One form of structured light is an optical vortex beam. The …
micron and sub-micron scale. One form of structured light is an optical vortex beam. The …
Unravelling 3D dynamics and hydrodynamics during incorporation of dielectric particles to an optical trapping site
Mapping of the spatial and temporal motion of particles inside an optical field is critical for
understanding and further improvement of the 3D spatio-temporal control over their optical …
understanding and further improvement of the 3D spatio-temporal control over their optical …
Surface plasmon resonance effect on laser trapping and swarming of gold nanoparticles at an interface
Laser trapping at an interface is a unique platform for aligning and assembling
nanomaterials outside the focal spot. In our previous studies, Au nanoparticles form a …
nanomaterials outside the focal spot. In our previous studies, Au nanoparticles form a …
Unconventional Optical Matter of Hybrid Metal–Dielectric Nanoparticles at Interfaces
Optical matter, a transient arrangement formed by the interaction of light with
micro/nanoscale objects, provides responsive and highly tunable materials that allow for …
micro/nanoscale objects, provides responsive and highly tunable materials that allow for …
Universally Adaptable Multiscale Molecular Dynamics (UAMMD). A native-GPU software ecosystem for complex fluids, soft matter, and beyond
Abstract We introduce UAMMD (Universally Adaptable Multiscale Molecular Dynamics), a
novel software infrastructure tailored for mesoscale complex fluid simulations on GPUs. The …
novel software infrastructure tailored for mesoscale complex fluid simulations on GPUs. The …
Dynamic coupling of optically evolved assembling and swarming of gold nanoparticles with photothermal local phase separation of polymer solution
Optical trapping of gold nanoparticles (Au NPs) at a glass/solution interface initially
generates a periodically aligned structure of a few NPs along the direction perpendicular to …
generates a periodically aligned structure of a few NPs along the direction perpendicular to …
The optical absorption force allows controlling colloidal assembly morphology at an interface
YC Chang, R Bresolí‐Obach, T Kudo… - Advanced Optical …, 2022 - Wiley Online Library
Gaining control on particle–particle interactions and in this way on their (self)‐assembled
structures is essentialfor colloidal and material sciences. Currently, different strategies are …
structures is essentialfor colloidal and material sciences. Currently, different strategies are …