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Assembling nanowires with Optical Tweezers |
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| Physicist
Thomas LeBrun uses a special joystick to manipulate nanowires with "optical
tweezers." A highly focused laser beam attracts microscopic
objects and can be used to pick up and precisely position nanocomponents
for building semiconductor circuits or biosensors smaller than
a red blood cell. Tools for manipulating nanocomponents will help
accelerate research on the performance of new nanotechnologies. |
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Precision Engineering Division Manufacturing Engineering Laboratory Date created:6/25/04 |