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Eichenfield, Matt

Publications and source records attributed to Eichenfield, Matt.

79 records · Page 5

Regular oscillations and random motion of glass microspheres levitated by a single optical beam in air

We experimentally reporton optical binding of many glass particles in air that levitate in a single optical beam. A diversity of particle sizes and shapes interact at long range in a single Gaussian beam. Our system dynamics span from oscillatory to random and dimensionality ranges from 1 to 3D. In conclusion, the low loss for the center of mass motion of the beads could allow this system to serve as a standard many body testbed, similar to what is done today with atoms, but at the mesoscopic scale.

43 PARTICLE ACCELERATORS↗