How to Improve Optical Tweezers

A powerful algorithm for microscopic force reconstruction retrieves the force field acting on a Brownian particle

First Flexible Optical Tweezer

New approach of optical traps for medical diagnostics

Optical Tweezer Assembles Electronic Components

Cost-effective optical manipulation platform suitable for mass production of electronic and light-based devices

Nano Fiber Feels Tiny Forces

Optical fiber is at least ten times more sensitive than the atomic force microscope

Optical Sorting of Nanoparticles by Size

Particles pass through an optical standing wave in a laser cavity