Structured Optothermal Traps
С. П. Котова, N. N. Losevsky, А. М. Mayorova, Ye. V. Razueva, С. А. Самагин
Abstract
Results are presented from studying the formation of different configurations of microscopic objects using structured optothermal traps. The dynamic rearrangement of configurations and the fixing of microparticles on a substrate with the use of albumin and a short-term increase in laser radiation power are demonstrated.
Topics & Concepts
Substrate (aquarium)LaserRadiationMaterials scienceOpticsNanotechnologyPhysicsGeologyOceanographyOrbital Angular Momentum in OpticsMicrofluidic and Bio-sensing TechnologiesElectrohydrodynamics and Fluid Dynamics