2 papers
physics.optics2026
Single Nanoparticle Dynamics in Opto-Thermal Tweezers: Resolving the Temporal Resolution of Depletion Force Trapping
Jinchao Chen, Robert Talla Kontchou, Saurabh Rai +4
Optothermal tweezers enable the manipulation of a wide range of nano-objects through optically induced depletion forces. Despite significant advances, the temporal dynamics of opto…
physics.optics2026
Suppressing Plasmonic Heating in Aqueous Environments with Hexagonal Boron Nitride
Martina Russo, Roland van der Vegt, Bohai Liu +5
Optical heating of plasmonic nanostructures is a critical challenge in nanoscale systems. Although plasmonic effects enable enhanced optical functionalities, the associated tempera…