PubMed · 1448176
Making light work with optical tweezers.
Abstract
Microscopic objects, including biological material, can be remotely manipulated with tightly focused beams of infrared laser light. The use of optical traps, or 'optical tweezers', holds great promise for noninvasive micromanipulation and mechanical measurement in cell biology. Optical tweezers are the 'tractor beams' of today's technology.
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S M Block. 1992-12-03. Making light work with optical tweezers.. https://doi.org/10.1038/360493a0
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